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protobuf/objectivec/Tests/GPBDictionaryTests+UInt64.m
Thomas Van Lenten 1383d53e67 Cleanups for newer Xcodes 
- Move up to 8.4 as the high simulator (assuming Xcode 6.4).
- Add cast to NSMutableDictionary so clang and resolve the selector.
- Add case for the newer static analyzer so it won't trigger a false warning.
- Update the "dictionary" interface to use "object" naming. Xcode 7+ has gotten
  more strict on the use of nonnull/nullable; combining that with the generic
  collection support; and the "dictionary" classes we created now collide with
  what the generic KeyValueCoding in the system headers triggering
  warnings/errors. Fix this and hopefully all future issue by renaming the
  methods to use "object" for the classes that have data types as objects
  instead of PODs. Taking this renaming hit now while ObjC is still in beta
  because it is a breaking change for any existing code.
2015-09-29 17:18:09 -04:00

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Objective-C
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// Protocol Buffers - Google's data interchange format
// Copyright 2015 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#import <Foundation/Foundation.h>
#import <XCTest/XCTest.h>
#import "GPBDictionary.h"
#import "GPBTestUtilities.h"
#import "google/protobuf/UnittestRuntimeProto2.pbobjc.h"
// Pull in the macros (using an external file because expanding all tests
// in a single file makes a file that is failing to work with within Xcode.
//%PDDM-IMPORT-DEFINES GPBDictionaryTests.pddm
//%PDDM-EXPAND TEST_FOR_POD_KEY(UInt64, uint64_t, 31ULL, 32ULL, 33ULL, 34ULL)
// This block of code is generated, do not edit it directly.
// To let the testing macros work, add some extra methods to simplify things.
@interface GPBUInt64EnumDictionary (TestingTweak)
+ (instancetype)dictionaryWithValue:(int32_t)value forKey:(uint64_t)key;
- (instancetype)initWithValues:(const int32_t [])values
forKeys:(const uint64_t [])keys
count:(NSUInteger)count;
@end
static BOOL TestingEnum_IsValidValue(int32_t value) {
switch (value) {
case 700:
case 701:
case 702:
case 703:
return YES;
default:
return NO;
}
}
@implementation GPBUInt64EnumDictionary (TestingTweak)
+ (instancetype)dictionaryWithValue:(int32_t)value forKey:(uint64_t)key {
// Cast is needed to compiler knows what class we are invoking initWithValues: on to get the
// type correct.
return [[(GPBUInt64EnumDictionary*)[self alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:&value
forKeys:&key
count:1] autorelease];
}
- (instancetype)initWithValues:(const int32_t [])values
forKeys:(const uint64_t [])keys
count:(NSUInteger)count {
return [self initWithValidationFunction:TestingEnum_IsValidValue
rawValues:values
forKeys:keys
count:count];
}
@end
#pragma mark - UInt64 -> UInt32
@interface GPBUInt64UInt32DictionaryTests : XCTestCase
@end
@implementation GPBUInt64UInt32DictionaryTests
- (void)testEmpty {
GPBUInt64UInt32Dictionary *dict = [[GPBUInt64UInt32Dictionary alloc] init];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, uint32_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue, stop)
XCTFail(@"Shouldn't get here!");
}];
[dict release];
}
- (void)testOne {
GPBUInt64UInt32Dictionary *dict = [GPBUInt64UInt32Dictionary dictionaryWithValue:100U forKey:31ULL];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 1U);
uint32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 100U);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, uint32_t aValue, BOOL *stop) {
XCTAssertEqual(aKey, 31ULL);
XCTAssertEqual(aValue, 100U);
XCTAssertNotEqual(stop, NULL);
}];
}
- (void)testBasics {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL };
const uint32_t kValues[] = { 100U, 101U, 102U };
GPBUInt64UInt32Dictionary *dict =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 3U);
uint32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 100U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 101U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 102U);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
__block NSUInteger idx = 0;
uint64_t *seenKeys = malloc(3 * sizeof(uint64_t));
uint32_t *seenValues = malloc(3 * sizeof(uint32_t));
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, uint32_t aValue, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenValues[idx] = aValue;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
XCTAssertEqual(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
free(seenKeys);
free(seenValues);
// Stopping the enumeration.
idx = 0;
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, uint32_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue)
if (idx == 1) *stop = YES;
XCTAssertNotEqual(idx, 2U);
++idx;
}];
[dict release];
}
- (void)testEquality {
const uint64_t kKeys1[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kKeys2[] = { 32ULL, 31ULL, 34ULL };
const uint32_t kValues1[] = { 100U, 101U, 102U };
const uint32_t kValues2[] = { 100U, 103U, 102U };
const uint32_t kValues3[] = { 100U, 101U, 102U, 103U };
GPBUInt64UInt32Dictionary *dict1 =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1);
GPBUInt64UInt32Dictionary *dict1prime =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1prime);
GPBUInt64UInt32Dictionary *dict2 =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues2
forKeys:kKeys1
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
GPBUInt64UInt32Dictionary *dict3 =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues1
forKeys:kKeys2
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict3);
GPBUInt64UInt32Dictionary *dict4 =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues3
forKeys:kKeys1
count:GPBARRAYSIZE(kValues3)];
XCTAssertNotNil(dict4);
// 1/1Prime should be different objects, but equal.
XCTAssertNotEqual(dict1, dict1prime);
XCTAssertEqualObjects(dict1, dict1prime);
// Equal, so they must have same hash.
XCTAssertEqual([dict1 hash], [dict1prime hash]);
// 2 is same keys, different values; not equal.
XCTAssertNotEqualObjects(dict1, dict2);
// 3 is different keys, same values; not equal.
XCTAssertNotEqualObjects(dict1, dict3);
// 4 extra pair; not equal
XCTAssertNotEqualObjects(dict1, dict4);
[dict1 release];
[dict1prime release];
[dict2 release];
[dict3 release];
[dict4 release];
}
- (void)testCopy {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint32_t kValues[] = { 100U, 101U, 102U, 103U };
GPBUInt64UInt32Dictionary *dict =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64UInt32Dictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new object but equal.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertTrue([dict2 isKindOfClass:[GPBUInt64UInt32Dictionary class]]);
[dict2 release];
[dict release];
}
- (void)testDictionaryFromDictionary {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint32_t kValues[] = { 100U, 101U, 102U, 103U };
GPBUInt64UInt32Dictionary *dict =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64UInt32Dictionary *dict2 =
[GPBUInt64UInt32Dictionary dictionaryWithDictionary:dict];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
[dict release];
}
- (void)testAdds {
GPBUInt64UInt32Dictionary *dict = [GPBUInt64UInt32Dictionary dictionary];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
[dict setValue:100U forKey:31ULL];
XCTAssertEqual(dict.count, 1U);
const uint64_t kKeys[] = { 32ULL, 33ULL, 34ULL };
const uint32_t kValues[] = { 101U, 102U, 103U };
GPBUInt64UInt32Dictionary *dict2 =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
uint32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 100U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 101U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 102U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 103U);
[dict2 release];
}
- (void)testRemove {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint32_t kValues[] = { 100U, 101U, 102U, 103U };
GPBUInt64UInt32Dictionary *dict =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
uint32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 100U);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 102U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 103U);
// Remove again does nothing.
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 100U);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 102U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 103U);
[dict removeValueForKey:34ULL];
XCTAssertEqual(dict.count, 2U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 100U);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 102U);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict removeAll];
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertFalse([dict valueForKey:33ULL value:NULL]);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict release];
}
- (void)testInplaceMutation {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint32_t kValues[] = { 100U, 101U, 102U, 103U };
GPBUInt64UInt32Dictionary *dict =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
uint32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 100U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 101U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 102U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 103U);
[dict setValue:103U forKey:31ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 103U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 101U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 102U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 103U);
[dict setValue:101U forKey:34ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 103U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 101U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 102U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 101U);
const uint64_t kKeys2[] = { 32ULL, 33ULL };
const uint32_t kValues2[] = { 102U, 100U };
GPBUInt64UInt32Dictionary *dict2 =
[[GPBUInt64UInt32Dictionary alloc] initWithValues:kValues2
forKeys:kKeys2
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 103U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 102U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 100U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 101U);
[dict2 release];
[dict release];
}
@end
#pragma mark - UInt64 -> Int32
@interface GPBUInt64Int32DictionaryTests : XCTestCase
@end
@implementation GPBUInt64Int32DictionaryTests
- (void)testEmpty {
GPBUInt64Int32Dictionary *dict = [[GPBUInt64Int32Dictionary alloc] init];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue, stop)
XCTFail(@"Shouldn't get here!");
}];
[dict release];
}
- (void)testOne {
GPBUInt64Int32Dictionary *dict = [GPBUInt64Int32Dictionary dictionaryWithValue:200 forKey:31ULL];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 1U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 200);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
XCTAssertEqual(aKey, 31ULL);
XCTAssertEqual(aValue, 200);
XCTAssertNotEqual(stop, NULL);
}];
}
- (void)testBasics {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL };
const int32_t kValues[] = { 200, 201, 202 };
GPBUInt64Int32Dictionary *dict =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 3U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 200);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 201);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 202);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
__block NSUInteger idx = 0;
uint64_t *seenKeys = malloc(3 * sizeof(uint64_t));
int32_t *seenValues = malloc(3 * sizeof(int32_t));
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenValues[idx] = aValue;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
XCTAssertEqual(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
free(seenKeys);
free(seenValues);
// Stopping the enumeration.
idx = 0;
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue)
if (idx == 1) *stop = YES;
XCTAssertNotEqual(idx, 2U);
++idx;
}];
[dict release];
}
- (void)testEquality {
const uint64_t kKeys1[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kKeys2[] = { 32ULL, 31ULL, 34ULL };
const int32_t kValues1[] = { 200, 201, 202 };
const int32_t kValues2[] = { 200, 203, 202 };
const int32_t kValues3[] = { 200, 201, 202, 203 };
GPBUInt64Int32Dictionary *dict1 =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1);
GPBUInt64Int32Dictionary *dict1prime =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1prime);
GPBUInt64Int32Dictionary *dict2 =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues2
forKeys:kKeys1
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
GPBUInt64Int32Dictionary *dict3 =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues1
forKeys:kKeys2
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict3);
GPBUInt64Int32Dictionary *dict4 =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues3
forKeys:kKeys1
count:GPBARRAYSIZE(kValues3)];
XCTAssertNotNil(dict4);
// 1/1Prime should be different objects, but equal.
XCTAssertNotEqual(dict1, dict1prime);
XCTAssertEqualObjects(dict1, dict1prime);
// Equal, so they must have same hash.
XCTAssertEqual([dict1 hash], [dict1prime hash]);
// 2 is same keys, different values; not equal.
XCTAssertNotEqualObjects(dict1, dict2);
// 3 is different keys, same values; not equal.
XCTAssertNotEqualObjects(dict1, dict3);
// 4 extra pair; not equal
XCTAssertNotEqualObjects(dict1, dict4);
[dict1 release];
[dict1prime release];
[dict2 release];
[dict3 release];
[dict4 release];
}
- (void)testCopy {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 200, 201, 202, 203 };
GPBUInt64Int32Dictionary *dict =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64Int32Dictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new object but equal.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertTrue([dict2 isKindOfClass:[GPBUInt64Int32Dictionary class]]);
[dict2 release];
[dict release];
}
- (void)testDictionaryFromDictionary {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 200, 201, 202, 203 };
GPBUInt64Int32Dictionary *dict =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64Int32Dictionary *dict2 =
[GPBUInt64Int32Dictionary dictionaryWithDictionary:dict];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
[dict release];
}
- (void)testAdds {
GPBUInt64Int32Dictionary *dict = [GPBUInt64Int32Dictionary dictionary];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
[dict setValue:200 forKey:31ULL];
XCTAssertEqual(dict.count, 1U);
const uint64_t kKeys[] = { 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 201, 202, 203 };
GPBUInt64Int32Dictionary *dict2 =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 200);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 201);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 202);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 203);
[dict2 release];
}
- (void)testRemove {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 200, 201, 202, 203 };
GPBUInt64Int32Dictionary *dict =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 200);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 202);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 203);
// Remove again does nothing.
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 200);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 202);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 203);
[dict removeValueForKey:34ULL];
XCTAssertEqual(dict.count, 2U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 200);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 202);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict removeAll];
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertFalse([dict valueForKey:33ULL value:NULL]);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict release];
}
- (void)testInplaceMutation {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 200, 201, 202, 203 };
GPBUInt64Int32Dictionary *dict =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 200);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 201);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 202);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 203);
[dict setValue:203 forKey:31ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 203);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 201);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 202);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 203);
[dict setValue:201 forKey:34ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 203);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 201);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 202);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 201);
const uint64_t kKeys2[] = { 32ULL, 33ULL };
const int32_t kValues2[] = { 202, 200 };
GPBUInt64Int32Dictionary *dict2 =
[[GPBUInt64Int32Dictionary alloc] initWithValues:kValues2
forKeys:kKeys2
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 203);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 202);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 200);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 201);
[dict2 release];
[dict release];
}
@end
#pragma mark - UInt64 -> UInt64
@interface GPBUInt64UInt64DictionaryTests : XCTestCase
@end
@implementation GPBUInt64UInt64DictionaryTests
- (void)testEmpty {
GPBUInt64UInt64Dictionary *dict = [[GPBUInt64UInt64Dictionary alloc] init];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, uint64_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue, stop)
XCTFail(@"Shouldn't get here!");
}];
[dict release];
}
- (void)testOne {
GPBUInt64UInt64Dictionary *dict = [GPBUInt64UInt64Dictionary dictionaryWithValue:300U forKey:31ULL];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 1U);
uint64_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 300U);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, uint64_t aValue, BOOL *stop) {
XCTAssertEqual(aKey, 31ULL);
XCTAssertEqual(aValue, 300U);
XCTAssertNotEqual(stop, NULL);
}];
}
- (void)testBasics {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL };
const uint64_t kValues[] = { 300U, 301U, 302U };
GPBUInt64UInt64Dictionary *dict =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 3U);
uint64_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 300U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 301U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 302U);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
__block NSUInteger idx = 0;
uint64_t *seenKeys = malloc(3 * sizeof(uint64_t));
uint64_t *seenValues = malloc(3 * sizeof(uint64_t));
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, uint64_t aValue, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenValues[idx] = aValue;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
XCTAssertEqual(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
free(seenKeys);
free(seenValues);
// Stopping the enumeration.
idx = 0;
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, uint64_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue)
if (idx == 1) *stop = YES;
XCTAssertNotEqual(idx, 2U);
++idx;
}];
[dict release];
}
- (void)testEquality {
const uint64_t kKeys1[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kKeys2[] = { 32ULL, 31ULL, 34ULL };
const uint64_t kValues1[] = { 300U, 301U, 302U };
const uint64_t kValues2[] = { 300U, 303U, 302U };
const uint64_t kValues3[] = { 300U, 301U, 302U, 303U };
GPBUInt64UInt64Dictionary *dict1 =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1);
GPBUInt64UInt64Dictionary *dict1prime =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1prime);
GPBUInt64UInt64Dictionary *dict2 =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues2
forKeys:kKeys1
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
GPBUInt64UInt64Dictionary *dict3 =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues1
forKeys:kKeys2
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict3);
GPBUInt64UInt64Dictionary *dict4 =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues3
forKeys:kKeys1
count:GPBARRAYSIZE(kValues3)];
XCTAssertNotNil(dict4);
// 1/1Prime should be different objects, but equal.
XCTAssertNotEqual(dict1, dict1prime);
XCTAssertEqualObjects(dict1, dict1prime);
// Equal, so they must have same hash.
XCTAssertEqual([dict1 hash], [dict1prime hash]);
// 2 is same keys, different values; not equal.
XCTAssertNotEqualObjects(dict1, dict2);
// 3 is different keys, same values; not equal.
XCTAssertNotEqualObjects(dict1, dict3);
// 4 extra pair; not equal
XCTAssertNotEqualObjects(dict1, dict4);
[dict1 release];
[dict1prime release];
[dict2 release];
[dict3 release];
[dict4 release];
}
- (void)testCopy {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kValues[] = { 300U, 301U, 302U, 303U };
GPBUInt64UInt64Dictionary *dict =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64UInt64Dictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new object but equal.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertTrue([dict2 isKindOfClass:[GPBUInt64UInt64Dictionary class]]);
[dict2 release];
[dict release];
}
- (void)testDictionaryFromDictionary {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kValues[] = { 300U, 301U, 302U, 303U };
GPBUInt64UInt64Dictionary *dict =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64UInt64Dictionary *dict2 =
[GPBUInt64UInt64Dictionary dictionaryWithDictionary:dict];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
[dict release];
}
- (void)testAdds {
GPBUInt64UInt64Dictionary *dict = [GPBUInt64UInt64Dictionary dictionary];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
[dict setValue:300U forKey:31ULL];
XCTAssertEqual(dict.count, 1U);
const uint64_t kKeys[] = { 32ULL, 33ULL, 34ULL };
const uint64_t kValues[] = { 301U, 302U, 303U };
GPBUInt64UInt64Dictionary *dict2 =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
uint64_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 300U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 301U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 302U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 303U);
[dict2 release];
}
- (void)testRemove {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kValues[] = { 300U, 301U, 302U, 303U };
GPBUInt64UInt64Dictionary *dict =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
uint64_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 300U);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 302U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 303U);
// Remove again does nothing.
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 300U);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 302U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 303U);
[dict removeValueForKey:34ULL];
XCTAssertEqual(dict.count, 2U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 300U);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 302U);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict removeAll];
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertFalse([dict valueForKey:33ULL value:NULL]);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict release];
}
- (void)testInplaceMutation {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kValues[] = { 300U, 301U, 302U, 303U };
GPBUInt64UInt64Dictionary *dict =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
uint64_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 300U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 301U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 302U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 303U);
[dict setValue:303U forKey:31ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 303U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 301U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 302U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 303U);
[dict setValue:301U forKey:34ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 303U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 301U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 302U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 301U);
const uint64_t kKeys2[] = { 32ULL, 33ULL };
const uint64_t kValues2[] = { 302U, 300U };
GPBUInt64UInt64Dictionary *dict2 =
[[GPBUInt64UInt64Dictionary alloc] initWithValues:kValues2
forKeys:kKeys2
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 303U);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 302U);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 300U);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 301U);
[dict2 release];
[dict release];
}
@end
#pragma mark - UInt64 -> Int64
@interface GPBUInt64Int64DictionaryTests : XCTestCase
@end
@implementation GPBUInt64Int64DictionaryTests
- (void)testEmpty {
GPBUInt64Int64Dictionary *dict = [[GPBUInt64Int64Dictionary alloc] init];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int64_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue, stop)
XCTFail(@"Shouldn't get here!");
}];
[dict release];
}
- (void)testOne {
GPBUInt64Int64Dictionary *dict = [GPBUInt64Int64Dictionary dictionaryWithValue:400 forKey:31ULL];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 1U);
int64_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 400);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int64_t aValue, BOOL *stop) {
XCTAssertEqual(aKey, 31ULL);
XCTAssertEqual(aValue, 400);
XCTAssertNotEqual(stop, NULL);
}];
}
- (void)testBasics {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL };
const int64_t kValues[] = { 400, 401, 402 };
GPBUInt64Int64Dictionary *dict =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 3U);
int64_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 400);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 401);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 402);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
__block NSUInteger idx = 0;
uint64_t *seenKeys = malloc(3 * sizeof(uint64_t));
int64_t *seenValues = malloc(3 * sizeof(int64_t));
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int64_t aValue, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenValues[idx] = aValue;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
XCTAssertEqual(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
free(seenKeys);
free(seenValues);
// Stopping the enumeration.
idx = 0;
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int64_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue)
if (idx == 1) *stop = YES;
XCTAssertNotEqual(idx, 2U);
++idx;
}];
[dict release];
}
- (void)testEquality {
const uint64_t kKeys1[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kKeys2[] = { 32ULL, 31ULL, 34ULL };
const int64_t kValues1[] = { 400, 401, 402 };
const int64_t kValues2[] = { 400, 403, 402 };
const int64_t kValues3[] = { 400, 401, 402, 403 };
GPBUInt64Int64Dictionary *dict1 =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1);
GPBUInt64Int64Dictionary *dict1prime =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1prime);
GPBUInt64Int64Dictionary *dict2 =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues2
forKeys:kKeys1
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
GPBUInt64Int64Dictionary *dict3 =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues1
forKeys:kKeys2
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict3);
GPBUInt64Int64Dictionary *dict4 =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues3
forKeys:kKeys1
count:GPBARRAYSIZE(kValues3)];
XCTAssertNotNil(dict4);
// 1/1Prime should be different objects, but equal.
XCTAssertNotEqual(dict1, dict1prime);
XCTAssertEqualObjects(dict1, dict1prime);
// Equal, so they must have same hash.
XCTAssertEqual([dict1 hash], [dict1prime hash]);
// 2 is same keys, different values; not equal.
XCTAssertNotEqualObjects(dict1, dict2);
// 3 is different keys, same values; not equal.
XCTAssertNotEqualObjects(dict1, dict3);
// 4 extra pair; not equal
XCTAssertNotEqualObjects(dict1, dict4);
[dict1 release];
[dict1prime release];
[dict2 release];
[dict3 release];
[dict4 release];
}
- (void)testCopy {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int64_t kValues[] = { 400, 401, 402, 403 };
GPBUInt64Int64Dictionary *dict =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64Int64Dictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new object but equal.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertTrue([dict2 isKindOfClass:[GPBUInt64Int64Dictionary class]]);
[dict2 release];
[dict release];
}
- (void)testDictionaryFromDictionary {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int64_t kValues[] = { 400, 401, 402, 403 };
GPBUInt64Int64Dictionary *dict =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64Int64Dictionary *dict2 =
[GPBUInt64Int64Dictionary dictionaryWithDictionary:dict];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
[dict release];
}
- (void)testAdds {
GPBUInt64Int64Dictionary *dict = [GPBUInt64Int64Dictionary dictionary];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
[dict setValue:400 forKey:31ULL];
XCTAssertEqual(dict.count, 1U);
const uint64_t kKeys[] = { 32ULL, 33ULL, 34ULL };
const int64_t kValues[] = { 401, 402, 403 };
GPBUInt64Int64Dictionary *dict2 =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
int64_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 400);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 401);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 402);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 403);
[dict2 release];
}
- (void)testRemove {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int64_t kValues[] = { 400, 401, 402, 403 };
GPBUInt64Int64Dictionary *dict =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
int64_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 400);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 402);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 403);
// Remove again does nothing.
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 400);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 402);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 403);
[dict removeValueForKey:34ULL];
XCTAssertEqual(dict.count, 2U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 400);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 402);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict removeAll];
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertFalse([dict valueForKey:33ULL value:NULL]);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict release];
}
- (void)testInplaceMutation {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int64_t kValues[] = { 400, 401, 402, 403 };
GPBUInt64Int64Dictionary *dict =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
int64_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 400);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 401);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 402);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 403);
[dict setValue:403 forKey:31ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 403);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 401);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 402);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 403);
[dict setValue:401 forKey:34ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 403);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 401);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 402);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 401);
const uint64_t kKeys2[] = { 32ULL, 33ULL };
const int64_t kValues2[] = { 402, 400 };
GPBUInt64Int64Dictionary *dict2 =
[[GPBUInt64Int64Dictionary alloc] initWithValues:kValues2
forKeys:kKeys2
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 403);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 402);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 400);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 401);
[dict2 release];
[dict release];
}
@end
#pragma mark - UInt64 -> Bool
@interface GPBUInt64BoolDictionaryTests : XCTestCase
@end
@implementation GPBUInt64BoolDictionaryTests
- (void)testEmpty {
GPBUInt64BoolDictionary *dict = [[GPBUInt64BoolDictionary alloc] init];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, BOOL aValue, BOOL *stop) {
#pragma unused(aKey, aValue, stop)
XCTFail(@"Shouldn't get here!");
}];
[dict release];
}
- (void)testOne {
GPBUInt64BoolDictionary *dict = [GPBUInt64BoolDictionary dictionaryWithValue:YES forKey:31ULL];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 1U);
BOOL value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, BOOL aValue, BOOL *stop) {
XCTAssertEqual(aKey, 31ULL);
XCTAssertEqual(aValue, YES);
XCTAssertNotEqual(stop, NULL);
}];
}
- (void)testBasics {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL };
const BOOL kValues[] = { YES, YES, NO };
GPBUInt64BoolDictionary *dict =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 3U);
BOOL value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
__block NSUInteger idx = 0;
uint64_t *seenKeys = malloc(3 * sizeof(uint64_t));
BOOL *seenValues = malloc(3 * sizeof(BOOL));
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, BOOL aValue, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenValues[idx] = aValue;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
XCTAssertEqual(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
free(seenKeys);
free(seenValues);
// Stopping the enumeration.
idx = 0;
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, BOOL aValue, BOOL *stop) {
#pragma unused(aKey, aValue)
if (idx == 1) *stop = YES;
XCTAssertNotEqual(idx, 2U);
++idx;
}];
[dict release];
}
- (void)testEquality {
const uint64_t kKeys1[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kKeys2[] = { 32ULL, 31ULL, 34ULL };
const BOOL kValues1[] = { YES, YES, NO };
const BOOL kValues2[] = { YES, NO, NO };
const BOOL kValues3[] = { YES, YES, NO, NO };
GPBUInt64BoolDictionary *dict1 =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1);
GPBUInt64BoolDictionary *dict1prime =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1prime);
GPBUInt64BoolDictionary *dict2 =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues2
forKeys:kKeys1
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
GPBUInt64BoolDictionary *dict3 =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues1
forKeys:kKeys2
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict3);
GPBUInt64BoolDictionary *dict4 =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues3
forKeys:kKeys1
count:GPBARRAYSIZE(kValues3)];
XCTAssertNotNil(dict4);
// 1/1Prime should be different objects, but equal.
XCTAssertNotEqual(dict1, dict1prime);
XCTAssertEqualObjects(dict1, dict1prime);
// Equal, so they must have same hash.
XCTAssertEqual([dict1 hash], [dict1prime hash]);
// 2 is same keys, different values; not equal.
XCTAssertNotEqualObjects(dict1, dict2);
// 3 is different keys, same values; not equal.
XCTAssertNotEqualObjects(dict1, dict3);
// 4 extra pair; not equal
XCTAssertNotEqualObjects(dict1, dict4);
[dict1 release];
[dict1prime release];
[dict2 release];
[dict3 release];
[dict4 release];
}
- (void)testCopy {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const BOOL kValues[] = { YES, YES, NO, NO };
GPBUInt64BoolDictionary *dict =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64BoolDictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new object but equal.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertTrue([dict2 isKindOfClass:[GPBUInt64BoolDictionary class]]);
[dict2 release];
[dict release];
}
- (void)testDictionaryFromDictionary {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const BOOL kValues[] = { YES, YES, NO, NO };
GPBUInt64BoolDictionary *dict =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64BoolDictionary *dict2 =
[GPBUInt64BoolDictionary dictionaryWithDictionary:dict];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
[dict release];
}
- (void)testAdds {
GPBUInt64BoolDictionary *dict = [GPBUInt64BoolDictionary dictionary];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
[dict setValue:YES forKey:31ULL];
XCTAssertEqual(dict.count, 1U);
const uint64_t kKeys[] = { 32ULL, 33ULL, 34ULL };
const BOOL kValues[] = { YES, NO, NO };
GPBUInt64BoolDictionary *dict2 =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
BOOL value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, NO);
[dict2 release];
}
- (void)testRemove {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const BOOL kValues[] = { YES, YES, NO, NO };
GPBUInt64BoolDictionary *dict =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
BOOL value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, NO);
// Remove again does nothing.
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, NO);
[dict removeValueForKey:34ULL];
XCTAssertEqual(dict.count, 2U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict removeAll];
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertFalse([dict valueForKey:33ULL value:NULL]);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict release];
}
- (void)testInplaceMutation {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const BOOL kValues[] = { YES, YES, NO, NO };
GPBUInt64BoolDictionary *dict =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
BOOL value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, NO);
[dict setValue:NO forKey:31ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, NO);
[dict setValue:YES forKey:34ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, YES);
const uint64_t kKeys2[] = { 32ULL, 33ULL };
const BOOL kValues2[] = { NO, YES };
GPBUInt64BoolDictionary *dict2 =
[[GPBUInt64BoolDictionary alloc] initWithValues:kValues2
forKeys:kKeys2
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, NO);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, YES);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, YES);
[dict2 release];
[dict release];
}
@end
#pragma mark - UInt64 -> Float
@interface GPBUInt64FloatDictionaryTests : XCTestCase
@end
@implementation GPBUInt64FloatDictionaryTests
- (void)testEmpty {
GPBUInt64FloatDictionary *dict = [[GPBUInt64FloatDictionary alloc] init];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, float aValue, BOOL *stop) {
#pragma unused(aKey, aValue, stop)
XCTFail(@"Shouldn't get here!");
}];
[dict release];
}
- (void)testOne {
GPBUInt64FloatDictionary *dict = [GPBUInt64FloatDictionary dictionaryWithValue:500.f forKey:31ULL];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 1U);
float value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 500.f);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, float aValue, BOOL *stop) {
XCTAssertEqual(aKey, 31ULL);
XCTAssertEqual(aValue, 500.f);
XCTAssertNotEqual(stop, NULL);
}];
}
- (void)testBasics {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL };
const float kValues[] = { 500.f, 501.f, 502.f };
GPBUInt64FloatDictionary *dict =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 3U);
float value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 500.f);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 501.f);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 502.f);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
__block NSUInteger idx = 0;
uint64_t *seenKeys = malloc(3 * sizeof(uint64_t));
float *seenValues = malloc(3 * sizeof(float));
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, float aValue, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenValues[idx] = aValue;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
XCTAssertEqual(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
free(seenKeys);
free(seenValues);
// Stopping the enumeration.
idx = 0;
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, float aValue, BOOL *stop) {
#pragma unused(aKey, aValue)
if (idx == 1) *stop = YES;
XCTAssertNotEqual(idx, 2U);
++idx;
}];
[dict release];
}
- (void)testEquality {
const uint64_t kKeys1[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kKeys2[] = { 32ULL, 31ULL, 34ULL };
const float kValues1[] = { 500.f, 501.f, 502.f };
const float kValues2[] = { 500.f, 503.f, 502.f };
const float kValues3[] = { 500.f, 501.f, 502.f, 503.f };
GPBUInt64FloatDictionary *dict1 =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1);
GPBUInt64FloatDictionary *dict1prime =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1prime);
GPBUInt64FloatDictionary *dict2 =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues2
forKeys:kKeys1
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
GPBUInt64FloatDictionary *dict3 =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues1
forKeys:kKeys2
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict3);
GPBUInt64FloatDictionary *dict4 =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues3
forKeys:kKeys1
count:GPBARRAYSIZE(kValues3)];
XCTAssertNotNil(dict4);
// 1/1Prime should be different objects, but equal.
XCTAssertNotEqual(dict1, dict1prime);
XCTAssertEqualObjects(dict1, dict1prime);
// Equal, so they must have same hash.
XCTAssertEqual([dict1 hash], [dict1prime hash]);
// 2 is same keys, different values; not equal.
XCTAssertNotEqualObjects(dict1, dict2);
// 3 is different keys, same values; not equal.
XCTAssertNotEqualObjects(dict1, dict3);
// 4 extra pair; not equal
XCTAssertNotEqualObjects(dict1, dict4);
[dict1 release];
[dict1prime release];
[dict2 release];
[dict3 release];
[dict4 release];
}
- (void)testCopy {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const float kValues[] = { 500.f, 501.f, 502.f, 503.f };
GPBUInt64FloatDictionary *dict =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64FloatDictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new object but equal.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertTrue([dict2 isKindOfClass:[GPBUInt64FloatDictionary class]]);
[dict2 release];
[dict release];
}
- (void)testDictionaryFromDictionary {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const float kValues[] = { 500.f, 501.f, 502.f, 503.f };
GPBUInt64FloatDictionary *dict =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64FloatDictionary *dict2 =
[GPBUInt64FloatDictionary dictionaryWithDictionary:dict];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
[dict release];
}
- (void)testAdds {
GPBUInt64FloatDictionary *dict = [GPBUInt64FloatDictionary dictionary];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
[dict setValue:500.f forKey:31ULL];
XCTAssertEqual(dict.count, 1U);
const uint64_t kKeys[] = { 32ULL, 33ULL, 34ULL };
const float kValues[] = { 501.f, 502.f, 503.f };
GPBUInt64FloatDictionary *dict2 =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
float value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 500.f);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 501.f);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 502.f);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 503.f);
[dict2 release];
}
- (void)testRemove {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const float kValues[] = { 500.f, 501.f, 502.f, 503.f };
GPBUInt64FloatDictionary *dict =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
float value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 500.f);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 502.f);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 503.f);
// Remove again does nothing.
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 500.f);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 502.f);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 503.f);
[dict removeValueForKey:34ULL];
XCTAssertEqual(dict.count, 2U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 500.f);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 502.f);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict removeAll];
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertFalse([dict valueForKey:33ULL value:NULL]);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict release];
}
- (void)testInplaceMutation {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const float kValues[] = { 500.f, 501.f, 502.f, 503.f };
GPBUInt64FloatDictionary *dict =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
float value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 500.f);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 501.f);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 502.f);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 503.f);
[dict setValue:503.f forKey:31ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 503.f);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 501.f);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 502.f);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 503.f);
[dict setValue:501.f forKey:34ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 503.f);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 501.f);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 502.f);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 501.f);
const uint64_t kKeys2[] = { 32ULL, 33ULL };
const float kValues2[] = { 502.f, 500.f };
GPBUInt64FloatDictionary *dict2 =
[[GPBUInt64FloatDictionary alloc] initWithValues:kValues2
forKeys:kKeys2
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 503.f);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 502.f);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 500.f);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 501.f);
[dict2 release];
[dict release];
}
@end
#pragma mark - UInt64 -> Double
@interface GPBUInt64DoubleDictionaryTests : XCTestCase
@end
@implementation GPBUInt64DoubleDictionaryTests
- (void)testEmpty {
GPBUInt64DoubleDictionary *dict = [[GPBUInt64DoubleDictionary alloc] init];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, double aValue, BOOL *stop) {
#pragma unused(aKey, aValue, stop)
XCTFail(@"Shouldn't get here!");
}];
[dict release];
}
- (void)testOne {
GPBUInt64DoubleDictionary *dict = [GPBUInt64DoubleDictionary dictionaryWithValue:600. forKey:31ULL];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 1U);
double value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 600.);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, double aValue, BOOL *stop) {
XCTAssertEqual(aKey, 31ULL);
XCTAssertEqual(aValue, 600.);
XCTAssertNotEqual(stop, NULL);
}];
}
- (void)testBasics {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL };
const double kValues[] = { 600., 601., 602. };
GPBUInt64DoubleDictionary *dict =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 3U);
double value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 600.);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 601.);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 602.);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
__block NSUInteger idx = 0;
uint64_t *seenKeys = malloc(3 * sizeof(uint64_t));
double *seenValues = malloc(3 * sizeof(double));
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, double aValue, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenValues[idx] = aValue;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
XCTAssertEqual(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
free(seenKeys);
free(seenValues);
// Stopping the enumeration.
idx = 0;
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, double aValue, BOOL *stop) {
#pragma unused(aKey, aValue)
if (idx == 1) *stop = YES;
XCTAssertNotEqual(idx, 2U);
++idx;
}];
[dict release];
}
- (void)testEquality {
const uint64_t kKeys1[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kKeys2[] = { 32ULL, 31ULL, 34ULL };
const double kValues1[] = { 600., 601., 602. };
const double kValues2[] = { 600., 603., 602. };
const double kValues3[] = { 600., 601., 602., 603. };
GPBUInt64DoubleDictionary *dict1 =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1);
GPBUInt64DoubleDictionary *dict1prime =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1prime);
GPBUInt64DoubleDictionary *dict2 =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues2
forKeys:kKeys1
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
GPBUInt64DoubleDictionary *dict3 =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues1
forKeys:kKeys2
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict3);
GPBUInt64DoubleDictionary *dict4 =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues3
forKeys:kKeys1
count:GPBARRAYSIZE(kValues3)];
XCTAssertNotNil(dict4);
// 1/1Prime should be different objects, but equal.
XCTAssertNotEqual(dict1, dict1prime);
XCTAssertEqualObjects(dict1, dict1prime);
// Equal, so they must have same hash.
XCTAssertEqual([dict1 hash], [dict1prime hash]);
// 2 is same keys, different values; not equal.
XCTAssertNotEqualObjects(dict1, dict2);
// 3 is different keys, same values; not equal.
XCTAssertNotEqualObjects(dict1, dict3);
// 4 extra pair; not equal
XCTAssertNotEqualObjects(dict1, dict4);
[dict1 release];
[dict1prime release];
[dict2 release];
[dict3 release];
[dict4 release];
}
- (void)testCopy {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const double kValues[] = { 600., 601., 602., 603. };
GPBUInt64DoubleDictionary *dict =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64DoubleDictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new object but equal.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertTrue([dict2 isKindOfClass:[GPBUInt64DoubleDictionary class]]);
[dict2 release];
[dict release];
}
- (void)testDictionaryFromDictionary {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const double kValues[] = { 600., 601., 602., 603. };
GPBUInt64DoubleDictionary *dict =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64DoubleDictionary *dict2 =
[GPBUInt64DoubleDictionary dictionaryWithDictionary:dict];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
[dict release];
}
- (void)testAdds {
GPBUInt64DoubleDictionary *dict = [GPBUInt64DoubleDictionary dictionary];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
[dict setValue:600. forKey:31ULL];
XCTAssertEqual(dict.count, 1U);
const uint64_t kKeys[] = { 32ULL, 33ULL, 34ULL };
const double kValues[] = { 601., 602., 603. };
GPBUInt64DoubleDictionary *dict2 =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
double value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 600.);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 601.);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 602.);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 603.);
[dict2 release];
}
- (void)testRemove {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const double kValues[] = { 600., 601., 602., 603. };
GPBUInt64DoubleDictionary *dict =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
double value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 600.);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 602.);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 603.);
// Remove again does nothing.
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 600.);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 602.);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 603.);
[dict removeValueForKey:34ULL];
XCTAssertEqual(dict.count, 2U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 600.);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 602.);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict removeAll];
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertFalse([dict valueForKey:33ULL value:NULL]);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict release];
}
- (void)testInplaceMutation {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const double kValues[] = { 600., 601., 602., 603. };
GPBUInt64DoubleDictionary *dict =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
double value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 600.);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 601.);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 602.);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 603.);
[dict setValue:603. forKey:31ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 603.);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 601.);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 602.);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 603.);
[dict setValue:601. forKey:34ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 603.);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 601.);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 602.);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 601.);
const uint64_t kKeys2[] = { 32ULL, 33ULL };
const double kValues2[] = { 602., 600. };
GPBUInt64DoubleDictionary *dict2 =
[[GPBUInt64DoubleDictionary alloc] initWithValues:kValues2
forKeys:kKeys2
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 603.);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 602.);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 600.);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 601.);
[dict2 release];
[dict release];
}
@end
#pragma mark - UInt64 -> Enum
@interface GPBUInt64EnumDictionaryTests : XCTestCase
@end
@implementation GPBUInt64EnumDictionaryTests
- (void)testEmpty {
GPBUInt64EnumDictionary *dict = [[GPBUInt64EnumDictionary alloc] init];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue, stop)
XCTFail(@"Shouldn't get here!");
}];
[dict release];
}
- (void)testOne {
GPBUInt64EnumDictionary *dict = [GPBUInt64EnumDictionary dictionaryWithValue:700 forKey:31ULL];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 1U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
XCTAssertEqual(aKey, 31ULL);
XCTAssertEqual(aValue, 700);
XCTAssertNotEqual(stop, NULL);
}];
}
- (void)testBasics {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL };
const int32_t kValues[] = { 700, 701, 702 };
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 3U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 701);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
__block NSUInteger idx = 0;
uint64_t *seenKeys = malloc(3 * sizeof(uint64_t));
int32_t *seenValues = malloc(3 * sizeof(int32_t));
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenValues[idx] = aValue;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
XCTAssertEqual(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
free(seenKeys);
free(seenValues);
// Stopping the enumeration.
idx = 0;
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue)
if (idx == 1) *stop = YES;
XCTAssertNotEqual(idx, 2U);
++idx;
}];
[dict release];
}
- (void)testEquality {
const uint64_t kKeys1[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kKeys2[] = { 32ULL, 31ULL, 34ULL };
const int32_t kValues1[] = { 700, 701, 702 };
const int32_t kValues2[] = { 700, 703, 702 };
const int32_t kValues3[] = { 700, 701, 702, 703 };
GPBUInt64EnumDictionary *dict1 =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1);
GPBUInt64EnumDictionary *dict1prime =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1prime);
GPBUInt64EnumDictionary *dict2 =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues2
forKeys:kKeys1
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
GPBUInt64EnumDictionary *dict3 =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues1
forKeys:kKeys2
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict3);
GPBUInt64EnumDictionary *dict4 =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues3
forKeys:kKeys1
count:GPBARRAYSIZE(kValues3)];
XCTAssertNotNil(dict4);
// 1/1Prime should be different objects, but equal.
XCTAssertNotEqual(dict1, dict1prime);
XCTAssertEqualObjects(dict1, dict1prime);
// Equal, so they must have same hash.
XCTAssertEqual([dict1 hash], [dict1prime hash]);
// 2 is same keys, different values; not equal.
XCTAssertNotEqualObjects(dict1, dict2);
// 3 is different keys, same values; not equal.
XCTAssertNotEqualObjects(dict1, dict3);
// 4 extra pair; not equal
XCTAssertNotEqualObjects(dict1, dict4);
[dict1 release];
[dict1prime release];
[dict2 release];
[dict3 release];
[dict4 release];
}
- (void)testCopy {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 700, 701, 702, 703 };
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64EnumDictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new object but equal.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertTrue([dict2 isKindOfClass:[GPBUInt64EnumDictionary class]]);
[dict2 release];
[dict release];
}
- (void)testDictionaryFromDictionary {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 700, 701, 702, 703 };
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64EnumDictionary *dict2 =
[GPBUInt64EnumDictionary dictionaryWithDictionary:dict];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
[dict release];
}
- (void)testAdds {
GPBUInt64EnumDictionary *dict = [GPBUInt64EnumDictionary dictionary];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
[dict setValue:700 forKey:31ULL];
XCTAssertEqual(dict.count, 1U);
const uint64_t kKeys[] = { 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 701, 702, 703 };
GPBUInt64EnumDictionary *dict2 =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict2);
[dict addRawEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 701);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 703);
[dict2 release];
}
- (void)testRemove {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 700, 701, 702, 703 };
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 703);
// Remove again does nothing.
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 703);
[dict removeValueForKey:34ULL];
XCTAssertEqual(dict.count, 2U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict removeAll];
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertFalse([dict valueForKey:33ULL value:NULL]);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict release];
}
- (void)testInplaceMutation {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 700, 701, 702, 703 };
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 701);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 703);
[dict setValue:703 forKey:31ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 703);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 701);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 703);
[dict setValue:701 forKey:34ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 703);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 701);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 701);
const uint64_t kKeys2[] = { 32ULL, 33ULL };
const int32_t kValues2[] = { 702, 700 };
GPBUInt64EnumDictionary *dict2 =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues2
forKeys:kKeys2
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
[dict addRawEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 703);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 701);
[dict2 release];
[dict release];
}
@end
#pragma mark - UInt64 -> Enum (Unknown Enums)
@interface GPBUInt64EnumDictionaryUnknownEnumTests : XCTestCase
@end
@implementation GPBUInt64EnumDictionaryUnknownEnumTests
- (void)testRawBasics {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL };
const int32_t kValues[] = { 700, 801, 702 };
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 3U);
XCTAssertTrue(dict.validationFunc == TestingEnum_IsValidValue); // Pointer comparison
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:31ULL rawValue:&value]);
XCTAssertEqual(value, 700);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, kGPBUnrecognizedEnumeratorValue);
XCTAssertTrue([dict valueForKey:32ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:32ULL rawValue:&value]);
XCTAssertEqual(value, 801);
XCTAssertTrue([dict valueForKey:33ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:33ULL rawValue:&value]);
XCTAssertEqual(value, 702);
XCTAssertFalse([dict valueForKey:34ULL rawValue:NULL]);
__block NSUInteger idx = 0;
uint64_t *seenKeys = malloc(3 * sizeof(uint64_t));
int32_t *seenValues = malloc(3 * sizeof(int32_t));
[dict enumerateKeysAndValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenValues[idx] = aValue;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
if (i == 1) {
XCTAssertEqual(kGPBUnrecognizedEnumeratorValue, seenValues[j], @"i = %d, j = %d", i, j);
} else {
XCTAssertEqual(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
}
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
idx = 0;
[dict enumerateKeysAndRawValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenValues[idx] = aValue;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
XCTAssertEqual(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
free(seenKeys);
free(seenValues);
// Stopping the enumeration.
idx = 0;
[dict enumerateKeysAndRawValuesUsingBlock:^(uint64_t aKey, int32_t aValue, BOOL *stop) {
#pragma unused(aKey, aValue)
if (idx == 1) *stop = YES;
XCTAssertNotEqual(idx, 2U);
++idx;
}];
[dict release];
}
- (void)testEqualityWithUnknowns {
const uint64_t kKeys1[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kKeys2[] = { 32ULL, 31ULL, 34ULL };
const int32_t kValues1[] = { 700, 801, 702 }; // Unknown
const int32_t kValues2[] = { 700, 803, 702 }; // Unknown
const int32_t kValues3[] = { 700, 801, 702, 803 }; // Unknowns
GPBUInt64EnumDictionary *dict1 =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1);
GPBUInt64EnumDictionary *dict1prime =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues1
forKeys:kKeys1
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict1prime);
GPBUInt64EnumDictionary *dict2 =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues2
forKeys:kKeys1
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
GPBUInt64EnumDictionary *dict3 =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues1
forKeys:kKeys2
count:GPBARRAYSIZE(kValues1)];
XCTAssertNotNil(dict3);
GPBUInt64EnumDictionary *dict4 =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues3
forKeys:kKeys1
count:GPBARRAYSIZE(kValues3)];
XCTAssertNotNil(dict4);
// 1/1Prime should be different objects, but equal.
XCTAssertNotEqual(dict1, dict1prime);
XCTAssertEqualObjects(dict1, dict1prime);
// Equal, so they must have same hash.
XCTAssertEqual([dict1 hash], [dict1prime hash]);
// 2 is same keys, different values; not equal.
XCTAssertNotEqualObjects(dict1, dict2);
// 3 is different keys, same values; not equal.
XCTAssertNotEqualObjects(dict1, dict3);
// 4 extra pair; not equal
XCTAssertNotEqualObjects(dict1, dict4);
[dict1 release];
[dict1prime release];
[dict2 release];
[dict3 release];
[dict4 release];
}
- (void)testCopyWithUnknowns {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 700, 801, 702, 803 }; // Unknown
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64EnumDictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqual(dict.validationFunc, dict2.validationFunc); // Pointer comparison
XCTAssertEqualObjects(dict, dict2);
[dict2 release];
[dict release];
}
- (void)testDictionaryFromDictionary {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 700, 801, 702, 803 }; // Unknowns
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64EnumDictionary *dict2 =
[GPBUInt64EnumDictionary dictionaryWithDictionary:dict];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertEqual(dict.validationFunc, dict2.validationFunc); // Pointer comparison
[dict release];
}
- (void)testUnknownAdds {
GPBUInt64EnumDictionary *dict =
[GPBUInt64EnumDictionary dictionaryWithValidationFunction:TestingEnum_IsValidValue];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
XCTAssertThrowsSpecificNamed([dict setValue:801 forKey:32ULL], // Unknown
NSException, NSInvalidArgumentException);
XCTAssertEqual(dict.count, 0U);
[dict setRawValue:801 forKey:32ULL]; // Unknown
XCTAssertEqual(dict.count, 1U);
const uint64_t kKeys[] = { 31ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 700, 702, 803 }; // Unknown
GPBUInt64EnumDictionary *dict2 =
[[GPBUInt64EnumDictionary alloc] initWithValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict2);
[dict addRawEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, kGPBUnrecognizedEnumeratorValue);
XCTAssertTrue([dict valueForKey:32ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:32ULL rawValue:&value]);
XCTAssertEqual(value, 801);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, kGPBUnrecognizedEnumeratorValue);
XCTAssertTrue([dict valueForKey:34ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:34ULL rawValue:&value]);
XCTAssertEqual(value, 803);
[dict2 release];
}
- (void)testUnknownRemove {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 700, 801, 702, 803 }; // Unknowns
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:34ULL rawValue:&value]);
XCTAssertEqual(value, 803);
// Remove again does nothing.
[dict removeValueForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:34ULL rawValue:&value]);
XCTAssertEqual(value, 803);
[dict removeValueForKey:34ULL];
XCTAssertEqual(dict.count, 2U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict removeAll];
XCTAssertEqual(dict.count, 0U);
XCTAssertFalse([dict valueForKey:31ULL value:NULL]);
XCTAssertFalse([dict valueForKey:32ULL value:NULL]);
XCTAssertFalse([dict valueForKey:33ULL value:NULL]);
XCTAssertFalse([dict valueForKey:34ULL value:NULL]);
[dict release];
}
- (void)testInplaceMutationUnknowns {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 700, 801, 702, 803 }; // Unknowns
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
int32_t value;
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertTrue([dict valueForKey:32ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:32ULL rawValue:&value]);
XCTAssertEqual(value, 801);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:34ULL rawValue:&value]);
XCTAssertEqual(value, 803);
XCTAssertThrowsSpecificNamed([dict setValue:803 forKey:31ULL], // Unknown
NSException, NSInvalidArgumentException);
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL value:NULL]);
XCTAssertTrue([dict valueForKey:31ULL value:&value]);
XCTAssertEqual(value, 700);
XCTAssertTrue([dict valueForKey:32ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:32ULL rawValue:&value]);
XCTAssertEqual(value, 801);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:34ULL rawValue:&value]);
XCTAssertEqual(value, 803);
[dict setRawValue:803 forKey:31ULL]; // Unknown
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:31ULL rawValue:&value]);
XCTAssertEqual(value, 803);
XCTAssertTrue([dict valueForKey:32ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:32ULL rawValue:&value]);
XCTAssertEqual(value, 801);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:34ULL rawValue:&value]);
XCTAssertEqual(value, 803);
[dict setRawValue:700 forKey:34ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:31ULL rawValue:&value]);
XCTAssertEqual(value, 803);
XCTAssertTrue([dict valueForKey:32ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:32ULL rawValue:&value]);
XCTAssertEqual(value, 801);
XCTAssertTrue([dict valueForKey:33ULL value:NULL]);
XCTAssertTrue([dict valueForKey:33ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 700);
const uint64_t kKeys2[] = { 32ULL, 33ULL };
const int32_t kValues2[] = { 702, 801 }; // Unknown
GPBUInt64EnumDictionary *dict2 =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues2
forKeys:kKeys2
count:GPBARRAYSIZE(kValues2)];
XCTAssertNotNil(dict2);
[dict addRawEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertTrue([dict valueForKey:31ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:31ULL rawValue:&value]);
XCTAssertEqual(value, 803);
XCTAssertTrue([dict valueForKey:32ULL value:NULL]);
XCTAssertTrue([dict valueForKey:32ULL value:&value]);
XCTAssertEqual(value, 702);
XCTAssertTrue([dict valueForKey:33ULL rawValue:NULL]);
XCTAssertTrue([dict valueForKey:33ULL rawValue:&value]);
XCTAssertEqual(value, 801);
XCTAssertTrue([dict valueForKey:34ULL value:NULL]);
XCTAssertTrue([dict valueForKey:34ULL value:&value]);
XCTAssertEqual(value, 700);
[dict2 release];
[dict release];
}
- (void)testCopyUnknowns {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const int32_t kValues[] = { 700, 801, 702, 803 };
GPBUInt64EnumDictionary *dict =
[[GPBUInt64EnumDictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
rawValues:kValues
forKeys:kKeys
count:GPBARRAYSIZE(kValues)];
XCTAssertNotNil(dict);
GPBUInt64EnumDictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertEqual(dict.validationFunc, dict2.validationFunc); // Pointer comparison
XCTAssertTrue([dict2 isKindOfClass:[GPBUInt64EnumDictionary class]]);
[dict2 release];
[dict release];
}
@end
#pragma mark - UInt64 -> Object
@interface GPBUInt64ObjectDictionaryTests : XCTestCase
@end
@implementation GPBUInt64ObjectDictionaryTests
- (void)testEmpty {
GPBUInt64ObjectDictionary *dict = [[GPBUInt64ObjectDictionary alloc] init];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
XCTAssertNil([dict objectForKey:31ULL]);
[dict enumerateKeysAndObjectsUsingBlock:^(uint64_t aKey, id aObject, BOOL *stop) {
#pragma unused(aKey, aObject, stop)
XCTFail(@"Shouldn't get here!");
}];
[dict release];
}
- (void)testOne {
GPBUInt64ObjectDictionary *dict = [GPBUInt64ObjectDictionary dictionaryWithObject:@"abc" forKey:31ULL];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 1U);
XCTAssertEqualObjects([dict objectForKey:31ULL], @"abc");
XCTAssertNil([dict objectForKey:32ULL]);
[dict enumerateKeysAndObjectsUsingBlock:^(uint64_t aKey, id aObject, BOOL *stop) {
XCTAssertEqual(aKey, 31ULL);
XCTAssertEqualObjects(aObject, @"abc");
XCTAssertNotEqual(stop, NULL);
}];
}
- (void)testBasics {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL };
const id kObjects[] = { @"abc", @"def", @"ghi" };
GPBUInt64ObjectDictionary *dict =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects
forKeys:kKeys
count:GPBARRAYSIZE(kObjects)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 3U);
XCTAssertEqualObjects([dict objectForKey:31ULL], @"abc");
XCTAssertEqualObjects([dict objectForKey:32ULL], @"def");
XCTAssertEqualObjects([dict objectForKey:33ULL], @"ghi");
XCTAssertNil([dict objectForKey:34ULL]);
__block NSUInteger idx = 0;
uint64_t *seenKeys = malloc(3 * sizeof(uint64_t));
id *seenObjects = malloc(3 * sizeof(id));
[dict enumerateKeysAndObjectsUsingBlock:^(uint64_t aKey, id aObject, BOOL *stop) {
XCTAssertLessThan(idx, 3U);
seenKeys[idx] = aKey;
seenObjects[idx] = aObject;
XCTAssertNotEqual(stop, NULL);
++idx;
}];
for (int i = 0; i < 3; ++i) {
BOOL foundKey = NO;
for (int j = 0; (j < 3) && !foundKey; ++j) {
if (kKeys[i] == seenKeys[j]) {
foundKey = YES;
XCTAssertEqualObjects(kObjects[i], seenObjects[j], @"i = %d, j = %d", i, j);
}
}
XCTAssertTrue(foundKey, @"i = %d", i);
}
free(seenKeys);
free(seenObjects);
// Stopping the enumeration.
idx = 0;
[dict enumerateKeysAndObjectsUsingBlock:^(uint64_t aKey, id aObject, BOOL *stop) {
#pragma unused(aKey, aObject)
if (idx == 1) *stop = YES;
XCTAssertNotEqual(idx, 2U);
++idx;
}];
[dict release];
}
- (void)testEquality {
const uint64_t kKeys1[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const uint64_t kKeys2[] = { 32ULL, 31ULL, 34ULL };
const id kObjects1[] = { @"abc", @"def", @"ghi" };
const id kObjects2[] = { @"abc", @"jkl", @"ghi" };
const id kObjects3[] = { @"abc", @"def", @"ghi", @"jkl" };
GPBUInt64ObjectDictionary *dict1 =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects1
forKeys:kKeys1
count:GPBARRAYSIZE(kObjects1)];
XCTAssertNotNil(dict1);
GPBUInt64ObjectDictionary *dict1prime =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects1
forKeys:kKeys1
count:GPBARRAYSIZE(kObjects1)];
XCTAssertNotNil(dict1prime);
GPBUInt64ObjectDictionary *dict2 =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects2
forKeys:kKeys1
count:GPBARRAYSIZE(kObjects2)];
XCTAssertNotNil(dict2);
GPBUInt64ObjectDictionary *dict3 =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects1
forKeys:kKeys2
count:GPBARRAYSIZE(kObjects1)];
XCTAssertNotNil(dict3);
GPBUInt64ObjectDictionary *dict4 =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects3
forKeys:kKeys1
count:GPBARRAYSIZE(kObjects3)];
XCTAssertNotNil(dict4);
// 1/1Prime should be different objects, but equal.
XCTAssertNotEqual(dict1, dict1prime);
XCTAssertEqualObjects(dict1, dict1prime);
// Equal, so they must have same hash.
XCTAssertEqual([dict1 hash], [dict1prime hash]);
// 2 is same keys, different objects; not equal.
XCTAssertNotEqualObjects(dict1, dict2);
// 3 is different keys, same objects; not equal.
XCTAssertNotEqualObjects(dict1, dict3);
// 4 extra pair; not equal
XCTAssertNotEqualObjects(dict1, dict4);
[dict1 release];
[dict1prime release];
[dict2 release];
[dict3 release];
[dict4 release];
}
- (void)testCopy {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const id kObjects[] = { @"abc", @"def", @"ghi", @"jkl" };
GPBUInt64ObjectDictionary *dict =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects
forKeys:kKeys
count:GPBARRAYSIZE(kObjects)];
XCTAssertNotNil(dict);
GPBUInt64ObjectDictionary *dict2 = [dict copy];
XCTAssertNotNil(dict2);
// Should be new object but equal.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
XCTAssertTrue([dict2 isKindOfClass:[GPBUInt64ObjectDictionary class]]);
[dict2 release];
[dict release];
}
- (void)testDictionaryFromDictionary {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const id kObjects[] = { @"abc", @"def", @"ghi", @"jkl" };
GPBUInt64ObjectDictionary *dict =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects
forKeys:kKeys
count:GPBARRAYSIZE(kObjects)];
XCTAssertNotNil(dict);
GPBUInt64ObjectDictionary *dict2 =
[GPBUInt64ObjectDictionary dictionaryWithDictionary:dict];
XCTAssertNotNil(dict2);
// Should be new pointer, but equal objects.
XCTAssertNotEqual(dict, dict2);
XCTAssertEqualObjects(dict, dict2);
[dict release];
}
- (void)testAdds {
GPBUInt64ObjectDictionary *dict = [GPBUInt64ObjectDictionary dictionary];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 0U);
[dict setObject:@"abc" forKey:31ULL];
XCTAssertEqual(dict.count, 1U);
const uint64_t kKeys[] = { 32ULL, 33ULL, 34ULL };
const id kObjects[] = { @"def", @"ghi", @"jkl" };
GPBUInt64ObjectDictionary *dict2 =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects
forKeys:kKeys
count:GPBARRAYSIZE(kObjects)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertEqualObjects([dict objectForKey:31ULL], @"abc");
XCTAssertEqualObjects([dict objectForKey:32ULL], @"def");
XCTAssertEqualObjects([dict objectForKey:33ULL], @"ghi");
XCTAssertEqualObjects([dict objectForKey:34ULL], @"jkl");
[dict2 release];
}
- (void)testRemove {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const id kObjects[] = { @"abc", @"def", @"ghi", @"jkl" };
GPBUInt64ObjectDictionary *dict =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects
forKeys:kKeys
count:GPBARRAYSIZE(kObjects)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
[dict removeObjectForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertEqualObjects([dict objectForKey:31ULL], @"abc");
XCTAssertNil([dict objectForKey:32ULL]);
XCTAssertEqualObjects([dict objectForKey:33ULL], @"ghi");
XCTAssertEqualObjects([dict objectForKey:34ULL], @"jkl");
// Remove again does nothing.
[dict removeObjectForKey:32ULL];
XCTAssertEqual(dict.count, 3U);
XCTAssertEqualObjects([dict objectForKey:31ULL], @"abc");
XCTAssertNil([dict objectForKey:32ULL]);
XCTAssertEqualObjects([dict objectForKey:33ULL], @"ghi");
XCTAssertEqualObjects([dict objectForKey:34ULL], @"jkl");
[dict removeObjectForKey:34ULL];
XCTAssertEqual(dict.count, 2U);
XCTAssertEqualObjects([dict objectForKey:31ULL], @"abc");
XCTAssertNil([dict objectForKey:32ULL]);
XCTAssertEqualObjects([dict objectForKey:33ULL], @"ghi");
XCTAssertNil([dict objectForKey:34ULL]);
[dict removeAll];
XCTAssertEqual(dict.count, 0U);
XCTAssertNil([dict objectForKey:31ULL]);
XCTAssertNil([dict objectForKey:32ULL]);
XCTAssertNil([dict objectForKey:33ULL]);
XCTAssertNil([dict objectForKey:34ULL]);
[dict release];
}
- (void)testInplaceMutation {
const uint64_t kKeys[] = { 31ULL, 32ULL, 33ULL, 34ULL };
const id kObjects[] = { @"abc", @"def", @"ghi", @"jkl" };
GPBUInt64ObjectDictionary *dict =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects
forKeys:kKeys
count:GPBARRAYSIZE(kObjects)];
XCTAssertNotNil(dict);
XCTAssertEqual(dict.count, 4U);
XCTAssertEqualObjects([dict objectForKey:31ULL], @"abc");
XCTAssertEqualObjects([dict objectForKey:32ULL], @"def");
XCTAssertEqualObjects([dict objectForKey:33ULL], @"ghi");
XCTAssertEqualObjects([dict objectForKey:34ULL], @"jkl");
[dict setObject:@"jkl" forKey:31ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertEqualObjects([dict objectForKey:31ULL], @"jkl");
XCTAssertEqualObjects([dict objectForKey:32ULL], @"def");
XCTAssertEqualObjects([dict objectForKey:33ULL], @"ghi");
XCTAssertEqualObjects([dict objectForKey:34ULL], @"jkl");
[dict setObject:@"def" forKey:34ULL];
XCTAssertEqual(dict.count, 4U);
XCTAssertEqualObjects([dict objectForKey:31ULL], @"jkl");
XCTAssertEqualObjects([dict objectForKey:32ULL], @"def");
XCTAssertEqualObjects([dict objectForKey:33ULL], @"ghi");
XCTAssertEqualObjects([dict objectForKey:34ULL], @"def");
const uint64_t kKeys2[] = { 32ULL, 33ULL };
const id kObjects2[] = { @"ghi", @"abc" };
GPBUInt64ObjectDictionary *dict2 =
[[GPBUInt64ObjectDictionary alloc] initWithObjects:kObjects2
forKeys:kKeys2
count:GPBARRAYSIZE(kObjects2)];
XCTAssertNotNil(dict2);
[dict addEntriesFromDictionary:dict2];
XCTAssertEqual(dict.count, 4U);
XCTAssertEqualObjects([dict objectForKey:31ULL], @"jkl");
XCTAssertEqualObjects([dict objectForKey:32ULL], @"ghi");
XCTAssertEqualObjects([dict objectForKey:33ULL], @"abc");
XCTAssertEqualObjects([dict objectForKey:34ULL], @"def");
[dict2 release];
[dict release];
}
@end
//%PDDM-EXPAND-END TEST_FOR_POD_KEY(UInt64, uint64_t, 31ULL, 32ULL, 33ULL, 34ULL)
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