a230b5d209
Note: Breaking API change on the Dictionary classes. The numeric value classes were using "Value" in the naming, but this silently collided with the KVC category on NSObject; meaning KVC code could break up a keypath and call these selectors with the wrong types leading to crashes (even though the code all would compile cleanly). - Rename the methods to use the "type" instead of literal "Value". - Update all the impls and tests. - Enable the warning that will catch issues like this in the future. Fixes https://github.com/google/protobuf/issues/1616
461 lines
20 KiB
Swift
461 lines
20 KiB
Swift
// Protocol Buffers - Google's data interchange format
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// Copyright 2015 Google Inc. All rights reserved.
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// https://developers.google.com/protocol-buffers/
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import Foundation
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import XCTest
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// Test some usage of the ObjC library from Swift.
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class GPBBridgeTests: XCTestCase {
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func testProto2Basics() {
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let msg = Message2()
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let msg2 = Message2()
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let msg3 = Message2_OptionalGroup()
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msg.optionalInt32 = 100
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msg.optionalString = "abc"
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msg.optionalEnum = .Bar
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msg2.optionalString = "other"
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msg.optionalMessage = msg2
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msg3.a = 200
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msg.optionalGroup = msg3
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msg.repeatedInt32Array.addValue(300)
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msg.repeatedInt32Array.addValue(301)
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msg.repeatedStringArray.addObject("mno")
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msg.repeatedStringArray.addObject("pqr")
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msg.repeatedEnumArray.addValue(Message2_Enum.Bar.rawValue)
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msg.repeatedEnumArray.addValue(Message2_Enum.Baz.rawValue)
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msg.mapInt32Int32.setInt32(400, forKey:500)
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msg.mapInt32Int32.setInt32(401, forKey:501)
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msg.mapStringString.setObject("foo", forKey:"bar")
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msg.mapStringString.setObject("abc", forKey:"xyz")
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msg.mapInt32Enum.setEnum(Message2_Enum.Bar.rawValue, forKey:600)
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msg.mapInt32Enum.setEnum(Message2_Enum.Baz.rawValue, forKey:601)
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// Check has*.
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XCTAssertTrue(msg.hasOptionalInt32)
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XCTAssertTrue(msg.hasOptionalString)
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XCTAssertTrue(msg.hasOptionalEnum)
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XCTAssertTrue(msg2.hasOptionalString)
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XCTAssertTrue(msg.hasOptionalMessage)
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XCTAssertTrue(msg3.hasA)
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XCTAssertTrue(msg.hasOptionalGroup)
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XCTAssertFalse(msg.hasOptionalInt64)
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XCTAssertFalse(msg.hasOptionalFloat)
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// Check values.
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XCTAssertEqual(msg.optionalInt32, Int32(100))
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XCTAssertEqual(msg.optionalString, "abc")
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XCTAssertEqual(msg2.optionalString, "other")
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XCTAssertTrue(msg.optionalMessage === msg2)
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XCTAssertEqual(msg.optionalEnum, Message2_Enum.Bar)
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XCTAssertEqual(msg3.a, Int32(200))
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XCTAssertTrue(msg.optionalGroup === msg3)
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XCTAssertEqual(msg.repeatedInt32Array.count, UInt(2))
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XCTAssertEqual(msg.repeatedInt32Array.valueAtIndex(0), Int32(300))
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XCTAssertEqual(msg.repeatedInt32Array.valueAtIndex(1), Int32(301))
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XCTAssertEqual(msg.repeatedStringArray.count, Int(2))
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XCTAssertEqual(msg.repeatedStringArray.objectAtIndex(0) as? String, "mno")
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XCTAssertEqual(msg.repeatedStringArray.objectAtIndex(1) as? String, "pqr")
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XCTAssertEqual(msg.repeatedEnumArray.count, UInt(2))
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XCTAssertEqual(msg.repeatedEnumArray.valueAtIndex(0), Message2_Enum.Bar.rawValue)
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XCTAssertEqual(msg.repeatedEnumArray.valueAtIndex(1), Message2_Enum.Baz.rawValue)
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XCTAssertEqual(msg.repeatedInt64Array.count, UInt(0))
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XCTAssertEqual(msg.mapInt32Int32.count, UInt(2))
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var intValue: Int32 = 0
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XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey: 500))
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XCTAssertEqual(intValue, Int32(400))
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XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey: 501))
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XCTAssertEqual(intValue, Int32(401))
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XCTAssertEqual(msg.mapStringString.count, Int(2))
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XCTAssertEqual(msg.mapStringString.objectForKey("bar") as? String, "foo")
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XCTAssertEqual(msg.mapStringString.objectForKey("xyz") as? String, "abc")
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XCTAssertEqual(msg.mapInt32Enum.count, UInt(2))
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XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey:600))
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XCTAssertEqual(intValue, Message2_Enum.Bar.rawValue)
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XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey:601))
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XCTAssertEqual(intValue, Message2_Enum.Baz.rawValue)
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// Clearing a string with nil.
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msg2.optionalString = nil
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XCTAssertFalse(msg2.hasOptionalString)
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XCTAssertEqual(msg2.optionalString, "")
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// Clearing a message with nil.
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msg.optionalGroup = nil
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XCTAssertFalse(msg.hasOptionalGroup)
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XCTAssertTrue(msg.optionalGroup !== msg3) // New instance
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// Clear.
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msg.clear()
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XCTAssertFalse(msg.hasOptionalInt32)
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XCTAssertFalse(msg.hasOptionalString)
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XCTAssertFalse(msg.hasOptionalEnum)
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XCTAssertFalse(msg.hasOptionalMessage)
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XCTAssertFalse(msg.hasOptionalInt64)
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XCTAssertFalse(msg.hasOptionalFloat)
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XCTAssertEqual(msg.optionalInt32, Int32(0))
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XCTAssertEqual(msg.optionalString, "")
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XCTAssertTrue(msg.optionalMessage !== msg2) // New instance
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XCTAssertEqual(msg.optionalEnum, Message2_Enum.Foo) // Default
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XCTAssertEqual(msg.repeatedInt32Array.count, UInt(0))
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XCTAssertEqual(msg.repeatedStringArray.count, Int(0))
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XCTAssertEqual(msg.repeatedEnumArray.count, UInt(0))
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XCTAssertEqual(msg.mapInt32Int32.count, UInt(0))
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XCTAssertEqual(msg.mapStringString.count, Int(0))
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XCTAssertEqual(msg.mapInt32Enum.count, UInt(0))
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}
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func testProto3Basics() {
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let msg = Message3()
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let msg2 = Message3()
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msg.optionalInt32 = 100
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msg.optionalString = "abc"
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msg.optionalEnum = .Bar
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msg2.optionalString = "other"
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msg.optionalMessage = msg2
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msg.repeatedInt32Array.addValue(300)
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msg.repeatedInt32Array.addValue(301)
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msg.repeatedStringArray.addObject("mno")
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msg.repeatedStringArray.addObject("pqr")
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// "proto3" syntax lets enum get unknown values.
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msg.repeatedEnumArray.addValue(Message3_Enum.Bar.rawValue)
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msg.repeatedEnumArray.addRawValue(666)
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SetMessage3_OptionalEnum_RawValue(msg2, 666)
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msg.mapInt32Int32.setInt32(400, forKey:500)
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msg.mapInt32Int32.setInt32(401, forKey:501)
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msg.mapStringString.setObject("foo", forKey:"bar")
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msg.mapStringString.setObject("abc", forKey:"xyz")
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msg.mapInt32Enum.setEnum(Message2_Enum.Bar.rawValue, forKey:600)
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// "proto3" syntax lets enum get unknown values.
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msg.mapInt32Enum.setRawValue(666, forKey:601)
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// Has only exists on for message fields.
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XCTAssertTrue(msg.hasOptionalMessage)
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XCTAssertFalse(msg2.hasOptionalMessage)
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// Check values.
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XCTAssertEqual(msg.optionalInt32, Int32(100))
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XCTAssertEqual(msg.optionalString, "abc")
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XCTAssertEqual(msg2.optionalString, "other")
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XCTAssertTrue(msg.optionalMessage === msg2)
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XCTAssertEqual(msg.optionalEnum, Message3_Enum.Bar)
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XCTAssertEqual(msg.repeatedInt32Array.count, UInt(2))
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XCTAssertEqual(msg.repeatedInt32Array.valueAtIndex(0), Int32(300))
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XCTAssertEqual(msg.repeatedInt32Array.valueAtIndex(1), Int32(301))
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XCTAssertEqual(msg.repeatedStringArray.count, Int(2))
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XCTAssertEqual(msg.repeatedStringArray.objectAtIndex(0) as? String, "mno")
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XCTAssertEqual(msg.repeatedStringArray.objectAtIndex(1) as? String, "pqr")
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XCTAssertEqual(msg.repeatedInt64Array.count, UInt(0))
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XCTAssertEqual(msg.repeatedEnumArray.count, UInt(2))
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XCTAssertEqual(msg.repeatedEnumArray.valueAtIndex(0), Message3_Enum.Bar.rawValue)
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XCTAssertEqual(msg.repeatedEnumArray.valueAtIndex(1), Message3_Enum.GPBUnrecognizedEnumeratorValue.rawValue)
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XCTAssertEqual(msg.repeatedEnumArray.rawValueAtIndex(1), 666)
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XCTAssertEqual(msg2.optionalEnum, Message3_Enum.GPBUnrecognizedEnumeratorValue)
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XCTAssertEqual(Message3_OptionalEnum_RawValue(msg2), Int32(666))
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XCTAssertEqual(msg.mapInt32Int32.count, UInt(2))
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var intValue: Int32 = 0
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XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey:500))
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XCTAssertEqual(intValue, Int32(400))
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XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey:501))
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XCTAssertEqual(intValue, Int32(401))
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XCTAssertEqual(msg.mapStringString.count, Int(2))
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XCTAssertEqual(msg.mapStringString.objectForKey("bar") as? String, "foo")
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XCTAssertEqual(msg.mapStringString.objectForKey("xyz") as? String, "abc")
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XCTAssertEqual(msg.mapInt32Enum.count, UInt(2))
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XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey:600))
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XCTAssertEqual(intValue, Message2_Enum.Bar.rawValue)
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XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey:601))
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XCTAssertEqual(intValue, Message3_Enum.GPBUnrecognizedEnumeratorValue.rawValue)
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XCTAssertTrue(msg.mapInt32Enum.getRawValue(&intValue, forKey:601))
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XCTAssertEqual(intValue, 666)
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// Clearing a string with nil.
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msg2.optionalString = nil
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XCTAssertEqual(msg2.optionalString, "")
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// Clearing a message with nil.
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msg.optionalMessage = nil
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XCTAssertFalse(msg.hasOptionalMessage)
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XCTAssertTrue(msg.optionalMessage !== msg2) // New instance
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// Clear.
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msg.clear()
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XCTAssertFalse(msg.hasOptionalMessage)
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XCTAssertEqual(msg.optionalInt32, Int32(0))
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XCTAssertEqual(msg.optionalString, "")
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XCTAssertTrue(msg.optionalMessage !== msg2) // New instance
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XCTAssertEqual(msg.optionalEnum, Message3_Enum.Foo) // Default
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XCTAssertEqual(msg.repeatedInt32Array.count, UInt(0))
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XCTAssertEqual(msg.repeatedStringArray.count, Int(0))
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XCTAssertEqual(msg.repeatedEnumArray.count, UInt(0))
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msg2.clear()
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XCTAssertEqual(msg2.optionalEnum, Message3_Enum.Foo) // Default
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XCTAssertEqual(Message3_OptionalEnum_RawValue(msg2), Message3_Enum.Foo.rawValue)
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XCTAssertEqual(msg.mapInt32Int32.count, UInt(0))
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XCTAssertEqual(msg.mapStringString.count, Int(0))
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XCTAssertEqual(msg.mapInt32Enum.count, UInt(0))
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}
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func testAutoCreation() {
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let msg = Message2()
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XCTAssertFalse(msg.hasOptionalGroup)
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XCTAssertFalse(msg.hasOptionalMessage)
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// Access shouldn't result in has* but should return objects.
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let msg2 = msg.optionalGroup
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let msg3 = msg.optionalMessage.optionalMessage
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let msg4 = msg.optionalMessage
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XCTAssertNotNil(msg2)
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XCTAssertNotNil(msg3)
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XCTAssertFalse(msg.hasOptionalGroup)
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XCTAssertFalse(msg.optionalMessage.hasOptionalMessage)
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XCTAssertFalse(msg.hasOptionalMessage)
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// Setting things should trigger has* getting set.
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msg.optionalGroup.a = 10
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msg.optionalMessage.optionalMessage.optionalInt32 = 100
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XCTAssertTrue(msg.hasOptionalGroup)
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XCTAssertTrue(msg.optionalMessage.hasOptionalMessage)
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XCTAssertTrue(msg.hasOptionalMessage)
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// And they should be the same pointer as before.
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XCTAssertTrue(msg2 === msg.optionalGroup)
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XCTAssertTrue(msg3 === msg.optionalMessage.optionalMessage)
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XCTAssertTrue(msg4 === msg.optionalMessage)
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// Clear gets us new objects next time around.
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msg.clear()
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XCTAssertFalse(msg.hasOptionalGroup)
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XCTAssertFalse(msg.optionalMessage.hasOptionalMessage)
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XCTAssertFalse(msg.hasOptionalMessage)
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msg.optionalGroup.a = 20
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msg.optionalMessage.optionalMessage.optionalInt32 = 200
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XCTAssertTrue(msg.hasOptionalGroup)
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XCTAssertTrue(msg.optionalMessage.hasOptionalMessage)
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XCTAssertTrue(msg.hasOptionalMessage)
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XCTAssertTrue(msg2 !== msg.optionalGroup)
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XCTAssertTrue(msg3 !== msg.optionalMessage.optionalMessage)
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XCTAssertTrue(msg4 !== msg.optionalMessage)
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// Explicit set of a message, means autocreated object doesn't bind.
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msg.clear()
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let autoCreated = msg.optionalMessage
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XCTAssertFalse(msg.hasOptionalMessage)
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let msg5 = Message2()
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msg5.optionalInt32 = 123
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msg.optionalMessage = msg5
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XCTAssertTrue(msg.hasOptionalMessage)
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// Modifing the autocreated doesn't replaced the explicit set one.
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autoCreated.optionalInt32 = 456
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XCTAssertTrue(msg.hasOptionalMessage)
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XCTAssertTrue(msg.optionalMessage === msg5)
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XCTAssertEqual(msg.optionalMessage.optionalInt32, Int32(123))
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}
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func testProto2OneOfSupport() {
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let msg = Message2()
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.GPBUnsetOneOfCase)
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XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
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XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default
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XCTAssertEqual(msg.oneofEnum, Message2_Enum.Baz) // Default
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let autoCreated = msg.oneofMessage // Default create one.
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XCTAssertNotNil(autoCreated)
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.GPBUnsetOneOfCase)
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msg.oneofInt32 = 10
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XCTAssertEqual(msg.oneofInt32, Int32(10))
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XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default
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XCTAssertEqual(msg.oneofEnum, Message2_Enum.Baz) // Default
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XCTAssertTrue(msg.oneofMessage === autoCreated) // Still the same
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.OneofInt32)
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msg.oneofFloat = 20.0
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XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
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XCTAssertEqual(msg.oneofFloat, Float(20.0))
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XCTAssertEqual(msg.oneofEnum, Message2_Enum.Baz) // Default
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XCTAssertTrue(msg.oneofMessage === autoCreated) // Still the same
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.OneofFloat)
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msg.oneofEnum = .Bar
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XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
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XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default
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XCTAssertEqual(msg.oneofEnum, Message2_Enum.Bar)
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XCTAssertTrue(msg.oneofMessage === autoCreated) // Still the same
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.OneofEnum)
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// Sets via the autocreated instance.
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msg.oneofMessage.optionalInt32 = 200
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XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
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XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default
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XCTAssertEqual(msg.oneofEnum, Message2_Enum.Baz) // Default
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XCTAssertTrue(msg.oneofMessage === autoCreated) // Still the same
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XCTAssertEqual(msg.oneofMessage.optionalInt32, Int32(200))
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.OneofMessage)
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// Clear the oneof.
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Message2_ClearOOneOfCase(msg)
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XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
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XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default
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XCTAssertEqual(msg.oneofEnum, Message2_Enum.Baz) // Default
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let autoCreated2 = msg.oneofMessage // Default create one
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XCTAssertNotNil(autoCreated2)
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XCTAssertTrue(autoCreated2 !== autoCreated) // New instance
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XCTAssertEqual(msg.oneofMessage.optionalInt32, Int32(0)) // Default
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.GPBUnsetOneOfCase)
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msg.oneofInt32 = 10
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XCTAssertEqual(msg.oneofInt32, Int32(10))
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.OneofInt32)
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// Confirm Message.clear() handles the oneof correctly.
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msg.clear()
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XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.GPBUnsetOneOfCase)
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// Sets via the autocreated instance.
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msg.oneofMessage.optionalInt32 = 300
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XCTAssertTrue(msg.oneofMessage !== autoCreated) // New instance
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XCTAssertTrue(msg.oneofMessage !== autoCreated2) // New instance
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XCTAssertEqual(msg.oneofMessage.optionalInt32, Int32(300))
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.OneofMessage)
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// Set message to nil clears the oneof.
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msg.oneofMessage = nil
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XCTAssertEqual(msg.oneofMessage.optionalInt32, Int32(0)) // Default
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XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.GPBUnsetOneOfCase)
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}
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func testProto3OneOfSupport() {
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let msg = Message3()
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XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.GPBUnsetOneOfCase)
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XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
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XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default
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XCTAssertEqual(msg.oneofEnum, Message3_Enum.Foo) // Default
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let autoCreated = msg.oneofMessage // Default create one.
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XCTAssertNotNil(autoCreated)
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XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.GPBUnsetOneOfCase)
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msg.oneofInt32 = 10
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XCTAssertEqual(msg.oneofInt32, Int32(10))
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XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default
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XCTAssertEqual(msg.oneofEnum, Message3_Enum.Foo) // Default
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XCTAssertTrue(msg.oneofMessage === autoCreated) // Still the same
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XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.OneofInt32)
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msg.oneofFloat = 20.0
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XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
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XCTAssertEqual(msg.oneofFloat, Float(20.0))
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XCTAssertEqual(msg.oneofEnum, Message3_Enum.Foo) // Default
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XCTAssertTrue(msg.oneofMessage === autoCreated) // Still the same
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XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.OneofFloat)
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msg.oneofEnum = .Bar
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XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
|
|
XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default
|
|
XCTAssertEqual(msg.oneofEnum, Message3_Enum.Bar)
|
|
XCTAssertTrue(msg.oneofMessage === autoCreated) // Still the same
|
|
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.OneofEnum)
|
|
|
|
// Sets via the autocreated instance.
|
|
msg.oneofMessage.optionalInt32 = 200
|
|
XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
|
|
XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default
|
|
XCTAssertEqual(msg.oneofEnum, Message3_Enum.Foo) // Default
|
|
XCTAssertTrue(msg.oneofMessage === autoCreated) // Still the same
|
|
XCTAssertEqual(msg.oneofMessage.optionalInt32, Int32(200))
|
|
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.OneofMessage)
|
|
|
|
// Clear the oneof.
|
|
Message3_ClearOOneOfCase(msg)
|
|
XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
|
|
XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default
|
|
XCTAssertEqual(msg.oneofEnum, Message3_Enum.Foo) // Default
|
|
let autoCreated2 = msg.oneofMessage // Default create one
|
|
XCTAssertNotNil(autoCreated2)
|
|
XCTAssertTrue(autoCreated2 !== autoCreated) // New instance
|
|
XCTAssertEqual(msg.oneofMessage.optionalInt32, Int32(0)) // Default
|
|
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.GPBUnsetOneOfCase)
|
|
|
|
msg.oneofInt32 = 10
|
|
XCTAssertEqual(msg.oneofInt32, Int32(10))
|
|
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.OneofInt32)
|
|
|
|
// Confirm Message.clear() handles the oneof correctly.
|
|
msg.clear()
|
|
XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
|
|
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.GPBUnsetOneOfCase)
|
|
|
|
// Sets via the autocreated instance.
|
|
msg.oneofMessage.optionalInt32 = 300
|
|
XCTAssertTrue(msg.oneofMessage !== autoCreated) // New instance
|
|
XCTAssertTrue(msg.oneofMessage !== autoCreated2) // New instance
|
|
XCTAssertEqual(msg.oneofMessage.optionalInt32, Int32(300))
|
|
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.OneofMessage)
|
|
|
|
// Set message to nil clears the oneof.
|
|
msg.oneofMessage = nil
|
|
XCTAssertEqual(msg.oneofMessage.optionalInt32, Int32(0)) // Default
|
|
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.GPBUnsetOneOfCase)
|
|
}
|
|
|
|
func testSerialization() {
|
|
let msg = Message2()
|
|
|
|
msg.optionalInt32 = 100
|
|
msg.optionalInt64 = 101
|
|
msg.optionalGroup.a = 102
|
|
msg.repeatedStringArray.addObject("abc")
|
|
msg.repeatedStringArray.addObject("def")
|
|
msg.mapInt32Int32.setInt32(200, forKey:300)
|
|
msg.mapInt32Int32.setInt32(201, forKey:201)
|
|
msg.mapStringString.setObject("foo", forKey:"bar")
|
|
msg.mapStringString.setObject("abc", forKey:"xyz")
|
|
|
|
let data = msg.data()
|
|
|
|
let msg2 = Message2(data: data!, error:nil)
|
|
XCTAssertTrue(msg2 !== msg) // New instance
|
|
XCTAssertEqual(msg.optionalInt32, Int32(100))
|
|
XCTAssertEqual(msg.optionalInt64, Int64(101))
|
|
XCTAssertEqual(msg.optionalGroup.a, Int32(102))
|
|
XCTAssertEqual(msg.repeatedStringArray.count, Int(2))
|
|
XCTAssertEqual(msg.mapInt32Int32.count, UInt(2))
|
|
XCTAssertEqual(msg.mapStringString.count, Int(2))
|
|
XCTAssertEqual(msg2, msg)
|
|
}
|
|
|
|
}
|