686 lines
30 KiB
C++
686 lines
30 KiB
C++
/********************************************************************
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* COPYRIGHT:
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* Copyright (c) 2012-2013, International Business Machines Corporation
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* and others. All Rights Reserved.
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********************************************************************/
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//
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// file: alphaindex.cpp
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// Alphabetic Index Tests.
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//
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// Note: please... no character literals cast to UChars.. use (UChar)0xZZZZ
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#include <stdio.h> // for sprintf
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#include "intltest.h"
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#include "alphaindextst.h"
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#include "unicode/alphaindex.h"
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#include "unicode/coll.h"
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#include "unicode/localpointer.h"
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#include "unicode/tblcoll.h"
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#include "unicode/uniset.h"
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#if !UCONFIG_NO_COLLATION && !UCONFIG_NO_NORMALIZATION
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// #include <string>
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// #include <iostream>
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#define LENGTHOF(array) (int32_t)(sizeof(array)/sizeof((array)[0]))
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namespace {
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UnicodeString joinLabelsAndAppend(AlphabeticIndex::ImmutableIndex &index, UnicodeString &dest) {
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int32_t oldLength = dest.length();
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const AlphabeticIndex::Bucket *bucket;
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for (int32_t i = 0; (bucket = index.getBucket(i)) != NULL; ++i) {
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if (dest.length() > oldLength) {
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dest.append((UChar)0x3A); // ':'
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}
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dest.append(bucket->getLabel());
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}
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return dest;
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}
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} // namespace
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AlphabeticIndexTest::AlphabeticIndexTest() {
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}
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AlphabeticIndexTest::~AlphabeticIndexTest() {
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}
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void AlphabeticIndexTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
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{
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if (exec) logln("TestSuite AlphabeticIndex: ");
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TESTCASE_AUTO_BEGIN;
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TESTCASE_AUTO(APITest);
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TESTCASE_AUTO(ManyLocalesTest);
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TESTCASE_AUTO(HackPinyinTest);
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TESTCASE_AUTO(TestBug9009);
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TESTCASE_AUTO(TestIndexCharactersList);
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TESTCASE_AUTO(TestHaniFirst);
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TESTCASE_AUTO(TestPinyinFirst);
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TESTCASE_AUTO(TestSchSt);
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TESTCASE_AUTO(TestNoLabels);
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TESTCASE_AUTO(TestChineseZhuyin);
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TESTCASE_AUTO_END;
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}
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#define TEST_CHECK_STATUS {if (U_FAILURE(status)) {dataerrln("%s:%d: Test failure. status=%s", \
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__FILE__, __LINE__, u_errorName(status)); return;}}
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#define TEST_ASSERT(expr) {if ((expr)==FALSE) {errln("%s:%d: Test failure \n", __FILE__, __LINE__);};}
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//
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// APITest. Invoke every function at least once, and check that it does something.
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// Does not attempt to check complete functionality.
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//
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void AlphabeticIndexTest::APITest() {
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//
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// Simple constructor and destructor, getBucketCount()
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//
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UErrorCode status = U_ZERO_ERROR;
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int32_t lc = 0;
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int32_t i = 0;
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AlphabeticIndex *index = new AlphabeticIndex(Locale::getEnglish(), status);
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TEST_CHECK_STATUS;
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lc = index->getBucketCount(status);
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TEST_CHECK_STATUS;
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TEST_ASSERT(28 == lc); // 26 letters plus two under/overflow labels.
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//printf("getBucketCount() == %d\n", lc);
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delete index;
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// Constructor from a Collator
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//
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status = U_ZERO_ERROR;
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RuleBasedCollator *coll = dynamic_cast<RuleBasedCollator *>(Collator::createInstance(Locale::getChinese(), status));
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TEST_CHECK_STATUS;
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TEST_ASSERT(coll != NULL);
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index = new AlphabeticIndex(coll, status);
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TEST_CHECK_STATUS;
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TEST_ASSERT(coll == &index->getCollator());
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assertEquals("only the underflow label in an index built from a collator",
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1, index->getBucketCount(status));
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TEST_CHECK_STATUS;
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delete index;
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// addLabels()
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status = U_ZERO_ERROR;
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index = new AlphabeticIndex(Locale::getEnglish(), status);
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TEST_CHECK_STATUS;
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UnicodeSet additions;
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additions.add((UChar32)0x410).add((UChar32)0x415); // A couple of Cyrillic letters
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index->addLabels(additions, status);
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TEST_CHECK_STATUS;
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lc = index->getBucketCount(status);
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TEST_CHECK_STATUS;
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assertEquals("underflow, A-Z, inflow, 2 Cyrillic, overflow",
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31, index->getBucketCount(status));
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// std::cout << lc << std::endl;
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delete index;
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// addLabels(Locale)
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status = U_ZERO_ERROR;
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index = new AlphabeticIndex(Locale::getEnglish(), status);
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TEST_CHECK_STATUS;
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AlphabeticIndex &aip = index->addLabels(Locale::getJapanese(), status);
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TEST_ASSERT(&aip == index);
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TEST_CHECK_STATUS;
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lc = index->getBucketCount(status);
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TEST_CHECK_STATUS;
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TEST_ASSERT(35 < lc); // Japanese should add a bunch. Don't rely on the exact value.
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delete index;
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// GetCollator(), Get under/in/over flow labels
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status = U_ZERO_ERROR;
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index = new AlphabeticIndex(Locale::getGerman(), status);
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TEST_CHECK_STATUS;
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Collator *germanCol = Collator::createInstance(Locale::getGerman(), status);
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TEST_CHECK_STATUS;
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const RuleBasedCollator &indexCol = index->getCollator();
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TEST_ASSERT(*germanCol == indexCol);
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delete germanCol;
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UnicodeString ELLIPSIS; ELLIPSIS.append((UChar32)0x2026);
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UnicodeString s = index->getUnderflowLabel();
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TEST_ASSERT(ELLIPSIS == s);
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s = index->getOverflowLabel();
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TEST_ASSERT(ELLIPSIS == s);
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s = index->getInflowLabel();
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TEST_ASSERT(ELLIPSIS == s);
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index->setOverflowLabel(UNICODE_STRING_SIMPLE("O"), status);
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index->setUnderflowLabel(UNICODE_STRING_SIMPLE("U"), status).setInflowLabel(UNICODE_STRING_SIMPLE("I"), status);
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s = index->getUnderflowLabel();
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TEST_ASSERT(UNICODE_STRING_SIMPLE("U") == s);
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s = index->getOverflowLabel();
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TEST_ASSERT(UNICODE_STRING_SIMPLE("O") == s);
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s = index->getInflowLabel();
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TEST_ASSERT(UNICODE_STRING_SIMPLE("I") == s);
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delete index;
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const UnicodeString adam = UNICODE_STRING_SIMPLE("Adam");
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const UnicodeString baker = UNICODE_STRING_SIMPLE("Baker");
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const UnicodeString charlie = UNICODE_STRING_SIMPLE("Charlie");
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const UnicodeString chad = UNICODE_STRING_SIMPLE("Chad");
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const UnicodeString zed = UNICODE_STRING_SIMPLE("Zed");
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const UnicodeString Cyrillic = UNICODE_STRING_SIMPLE("\\u0410\\u0443\\u0435").unescape();
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// addRecord(), verify that it comes back out.
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//
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status = U_ZERO_ERROR;
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index = new AlphabeticIndex(Locale::getEnglish(), status);
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TEST_CHECK_STATUS;
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index->addRecord(UnicodeString("Adam"), this, status);
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UBool b;
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TEST_CHECK_STATUS;
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index->resetBucketIterator(status);
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TEST_CHECK_STATUS;
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index->nextBucket(status); // Move to underflow label
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index->nextBucket(status); // Move to "A"
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TEST_CHECK_STATUS;
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const UnicodeString &label2 = index->getBucketLabel();
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UnicodeString A_STR = UNICODE_STRING_SIMPLE("A");
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TEST_ASSERT(A_STR == label2);
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b = index->nextRecord(status);
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TEST_CHECK_STATUS;
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TEST_ASSERT(b);
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const UnicodeString &itemName = index->getRecordName();
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TEST_ASSERT(adam == itemName);
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const void *itemContext = index->getRecordData();
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TEST_ASSERT(itemContext == this);
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delete index;
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// clearRecords, addRecord(), Iteration
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status = U_ZERO_ERROR;
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index = new AlphabeticIndex(Locale::getEnglish(), status);
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TEST_CHECK_STATUS;
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while (index->nextBucket(status)) {
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TEST_CHECK_STATUS;
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while (index->nextRecord(status)) {
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TEST_CHECK_STATUS;
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TEST_ASSERT(FALSE); // No items have been added.
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}
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TEST_CHECK_STATUS;
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}
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index->addRecord(adam, NULL, status);
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index->addRecord(baker, NULL, status);
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index->addRecord(charlie, NULL, status);
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index->addRecord(chad, NULL, status);
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TEST_CHECK_STATUS;
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int itemCount = 0;
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index->resetBucketIterator(status);
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while (index->nextBucket(status)) {
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TEST_CHECK_STATUS;
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while (index->nextRecord(status)) {
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TEST_CHECK_STATUS;
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++itemCount;
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}
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}
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TEST_CHECK_STATUS;
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TEST_ASSERT(itemCount == 4);
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TEST_ASSERT(index->nextBucket(status) == FALSE);
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index->resetBucketIterator(status);
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TEST_CHECK_STATUS;
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TEST_ASSERT(index->nextBucket(status) == TRUE);
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index->clearRecords(status);
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TEST_CHECK_STATUS;
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index->resetBucketIterator(status);
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while (index->nextBucket(status)) {
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TEST_CHECK_STATUS;
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while (index->nextRecord(status)) {
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TEST_ASSERT(FALSE); // No items have been added.
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}
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}
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TEST_CHECK_STATUS;
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delete index;
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// getBucketLabel(), getBucketType()
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status = U_ZERO_ERROR;
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index = new AlphabeticIndex(Locale::getEnglish(), status);
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TEST_CHECK_STATUS;
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index->setUnderflowLabel(adam, status).setOverflowLabel(charlie, status);
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TEST_CHECK_STATUS;
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for (i=0; index->nextBucket(status); i++) {
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TEST_CHECK_STATUS;
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UnicodeString label = index->getBucketLabel();
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UAlphabeticIndexLabelType type = index->getBucketLabelType();
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if (i == 0) {
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TEST_ASSERT(type == U_ALPHAINDEX_UNDERFLOW);
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TEST_ASSERT(label == adam);
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} else if (i <= 26) {
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// Labels A - Z for English locale
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TEST_ASSERT(type == U_ALPHAINDEX_NORMAL);
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UnicodeString expectedLabel((UChar)(0x40 + i));
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TEST_ASSERT(expectedLabel == label);
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} else if (i == 27) {
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TEST_ASSERT(type == U_ALPHAINDEX_OVERFLOW);
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TEST_ASSERT(label == charlie);
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} else {
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TEST_ASSERT(FALSE);
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}
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}
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TEST_ASSERT(i==28);
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delete index;
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// getBucketIndex()
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status = U_ZERO_ERROR;
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index = new AlphabeticIndex(Locale::getEnglish(), status);
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TEST_CHECK_STATUS;
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int32_t n = index->getBucketIndex(adam, status);
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TEST_CHECK_STATUS;
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TEST_ASSERT(n == 1); /* Label #0 is underflow, 1 is A, etc. */
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n = index->getBucketIndex(baker, status);
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TEST_ASSERT(n == 2);
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n = index->getBucketIndex(Cyrillic, status);
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TEST_ASSERT(n == 27); // Overflow label
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n = index->getBucketIndex(zed, status);
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TEST_ASSERT(n == 26);
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for (i=0; index->nextBucket(status); i++) {
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n = index->getBucketIndex();
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TEST_ASSERT(n == i);
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UnicodeString label = index->getBucketLabel();
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TEST_ASSERT(n == i);
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}
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TEST_ASSERT(i == 28);
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delete index;
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index = new AlphabeticIndex(Locale::createFromName("ru"), status);
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TEST_CHECK_STATUS;
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assertEquals("Russian index.getBucketCount()", 32, index->getBucketCount(status));
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// Latin-script names should go into the underflow label (0)
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// if the Russian collation does not use script reordering,
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// but into the overflow label (getBucketCount()-1)
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// if Russian sorts Cyrillic first.
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int32_t reorderCodes[20];
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int32_t expectedLatinIndex = 0;
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if (index->getCollator().getReorderCodes(reorderCodes, LENGTHOF(reorderCodes), status) > 0) {
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expectedLatinIndex = index->getBucketCount(status) - 1;
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}
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n = index->getBucketIndex(adam, status);
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TEST_CHECK_STATUS;
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assertEquals("Russian index.getBucketIndex(adam)", expectedLatinIndex, n);
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n = index->getBucketIndex(baker, status);
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assertEquals("Russian index.getBucketIndex(baker)", expectedLatinIndex, n);
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n = index->getBucketIndex(Cyrillic, status);
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assertEquals("Russian index.getBucketIndex(Cyrillic)", 1, n);
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n = index->getBucketIndex(zed, status);
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assertEquals("Russian index.getBucketIndex(zed)", expectedLatinIndex, n);
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delete index;
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}
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static const char * KEY_LOCALES[] = {
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"en", "es", "de", "fr", "ja", "it", "tr", "pt", "zh", "nl",
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"pl", "ar", "ru", "zh_Hant", "ko", "th", "sv", "fi", "da",
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"he", "nb", "el", "hr", "bg", "sk", "lt", "vi", "lv", "sr",
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"pt_PT", "ro", "hu", "cs", "id", "sl", "fil", "fa", "uk",
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"ca", "hi", "et", "eu", "is", "sw", "ms", "bn", "am", "ta",
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"te", "mr", "ur", "ml", "kn", "gu", "or", ""};
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void AlphabeticIndexTest::ManyLocalesTest() {
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UErrorCode status = U_ZERO_ERROR;
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int32_t lc = 0;
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for (int i=0; ; ++i) {
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status = U_ZERO_ERROR;
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const char *localeName = KEY_LOCALES[i];
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if (localeName[0] == 0) {
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break;
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}
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// std::cout << localeName << " ";
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Locale loc = Locale::createFromName(localeName);
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AlphabeticIndex index(loc, status);
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TEST_CHECK_STATUS;
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lc = index.getBucketCount(status);
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TEST_CHECK_STATUS;
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// std::cout << "getBucketCount() == " << lc << std::endl;
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LocalPointer<AlphabeticIndex::ImmutableIndex> immIndex(index.buildImmutableIndex(status));
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TEST_CHECK_STATUS;
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TEST_ASSERT(lc == immIndex->getBucketCount());
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assertEquals("initial bucket index", -1, index.getBucketIndex());
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int32_t bucketIndex = 0;
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while (index.nextBucket(status)) {
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TEST_CHECK_STATUS;
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assertEquals("bucket index", bucketIndex, index.getBucketIndex());
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const UnicodeString &label = index.getBucketLabel();
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TEST_ASSERT(label.length()>0);
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// std::string ss;
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// std::cout << ":" << label.toUTF8String(ss);
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const AlphabeticIndex::Bucket *bucket = immIndex->getBucket(bucketIndex);
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TEST_ASSERT(bucket != NULL);
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assertEquals("bucket label vs. immutable: locale=" + UnicodeString(localeName) +
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" index=" + bucketIndex,
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label, bucket->getLabel());
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TEST_ASSERT(&label != &bucket->getLabel()); // not the same pointers
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UAlphabeticIndexLabelType labelType = index.getBucketLabelType();
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TEST_ASSERT(labelType == bucket->getLabelType());
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++bucketIndex;
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}
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// std::cout << ":" << std::endl;
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TEST_ASSERT(immIndex->getBucketCount() == bucketIndex);
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TEST_ASSERT(immIndex->getBucket(-1) == NULL);
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TEST_ASSERT(immIndex->getBucket(bucketIndex) == NULL);
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}
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}
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// Test data for Pinyin based indexes.
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// The Chinese characters should be distributed under latin labels in
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// an index.
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static const char *pinyinTestData[] = {
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"\\u0101", "\\u5416", "\\u58ba", //
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"b", "\\u516b", "\\u62d4", "\\u8500", //
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"c", "\\u5693", "\\u7938", "\\u9e7e", //
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"d", "\\u5491", "\\u8fcf", "\\u964a", //
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"\\u0113","\\u59b8", "\\u92e8", "\\u834b", //
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"f", "\\u53d1", "\\u9197", "\\u99a5", //
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"g", "\\u7324", "\\u91d3", "\\u8142", //
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"h", "\\u598e", "\\u927f", "\\u593b", //
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"j", "\\u4e0c", "\\u6785", "\\u9d58", //
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"k", "\\u5494", "\\u958b", "\\u7a52", //
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"l", "\\u5783", "\\u62c9", "\\u9ba5", //
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"m", "\\u5638", "\\u9ebb", "\\u65c0", //
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"n", "\\u62ff", "\\u80ad", "\\u685b", //
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"\\u014D", "\\u5662", "\\u6bee", "\\u8bb4", //
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"p", "\\u5991", "\\u8019", "\\u8c31", //
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"q", "\\u4e03", "\\u6053", "\\u7f56", //
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"r", "\\u5465", "\\u72aa", "\\u6e03", //
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"s", "\\u4ee8", "\\u9491", "\\u93c1", //
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"t", "\\u4ed6", "\\u9248", "\\u67dd", //
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"w", "\\u5c72", "\\u5558", "\\u5a7a", //
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"x", "\\u5915", "\\u5438", "\\u6bbe", //
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"y", "\\u4e2b", "\\u82bd", "\\u8574", //
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"z", "\\u5e00", "\\u707d", "\\u5c0a",
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NULL
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};
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void AlphabeticIndexTest::HackPinyinTest() {
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UErrorCode status = U_ZERO_ERROR;
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AlphabeticIndex aindex(Locale::createFromName("zh"), status);
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TEST_CHECK_STATUS;
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UnicodeString names[sizeof(pinyinTestData) / sizeof(pinyinTestData[0])];
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int32_t nameCount;
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for (nameCount=0; pinyinTestData[nameCount] != NULL; nameCount++) {
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names[nameCount] = UnicodeString(pinyinTestData[nameCount], -1, UnicodeString::kInvariant).unescape();
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aindex.addRecord(names[nameCount], &names[nameCount], status);
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TEST_CHECK_STATUS;
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if (U_FAILURE(status)) {
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return;
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}
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}
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TEST_ASSERT(nameCount == aindex.getRecordCount(status));
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// Weak checking: make sure that none of the Chinese names landed in the overflow bucket
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// of the index, and that the names are distributed among several buckets.
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// (Exact expected data would be subject to change with evolution of the collation rules.)
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int32_t bucketCount = 0;
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int32_t filledBucketCount = 0;
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while (aindex.nextBucket(status)) {
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bucketCount++;
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UnicodeString label = aindex.getBucketLabel();
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// std::string s;
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// std::cout << label.toUTF8String(s) << ": ";
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UBool bucketHasContents = FALSE;
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while (aindex.nextRecord(status)) {
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bucketHasContents = TRUE;
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UnicodeString name = aindex.getRecordName();
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if (aindex.getBucketLabelType() != U_ALPHAINDEX_NORMAL) {
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errln("File %s, Line %d, Name \"\\u%x\" is in an under or overflow bucket.",
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__FILE__, __LINE__, name.char32At(0));
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}
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// s.clear();
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// std::cout << aindex.getRecordName().toUTF8String(s) << " ";
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}
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if (bucketHasContents) {
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filledBucketCount++;
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|
}
|
|
// std::cout << std::endl;
|
|
}
|
|
TEST_ASSERT(bucketCount > 25);
|
|
TEST_ASSERT(filledBucketCount > 15);
|
|
}
|
|
|
|
|
|
void AlphabeticIndexTest::TestBug9009() {
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
Locale loc("root");
|
|
AlphabeticIndex aindex(loc, status);
|
|
TEST_CHECK_STATUS;
|
|
aindex.nextBucket(status); // Crash here before bug was fixed.
|
|
TEST_CHECK_STATUS;
|
|
}
|
|
|
|
static const char *localeAndIndexCharactersLists[][2] = {
|
|
/* Arabic*/ {"ar", "\\u0627:\\u0628:\\u062A:\\u062B:\\u062C:\\u062D:\\u062E:\\u062F:\\u0630:\\u0631:\\u0632:\\u0633:\\u0634:\\u0635:\\u0636:\\u0637:\\u0638:\\u0639:\\u063A:\\u0641:\\u0642:\\u0643:\\u0644:\\u0645:\\u0646:\\u0647:\\u0648:\\u064A"},
|
|
/* Bulgarian*/ {"bg", "\\u0410:\\u0411:\\u0412:\\u0413:\\u0414:\\u0415:\\u0416:\\u0417:\\u0418:\\u0419:\\u041A:\\u041B:\\u041C:\\u041D:\\u041E:\\u041F:\\u0420:\\u0421:\\u0422:\\u0423:\\u0424:\\u0425:\\u0426:\\u0427:\\u0428:\\u0429:\\u042E:\\u042F"},
|
|
/* Catalan*/ {"ca", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
/* Czech*/ {"cs", "A:B:C:\\u010C:D:E:F:G:H:CH:I:J:K:L:M:N:O:P:Q:R:\\u0158:S:\\u0160:T:U:V:W:X:Y:Z:\\u017D"},
|
|
/* Danish*/ {"da", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z:\\u00C6:\\u00D8:\\u00C5"},
|
|
/* German*/ {"de", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
/* Greek*/ {"el", "\\u0391:\\u0392:\\u0393:\\u0394:\\u0395:\\u0396:\\u0397:\\u0398:\\u0399:\\u039A:\\u039B:\\u039C:\\u039D:\\u039E:\\u039F:\\u03A0:\\u03A1:\\u03A3:\\u03A4:\\u03A5:\\u03A6:\\u03A7:\\u03A8:\\u03A9"},
|
|
/* English*/ {"en", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
/* Spanish*/ {"es", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:\\u00D1:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
/* Estonian*/ {"et", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:\\u0160:Z:\\u017D:T:U:V:\\u00D5:\\u00C4:\\u00D6:\\u00DC:X:Y"},
|
|
/* Finnish*/ {"fi", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z:\\u00C5:\\u00C4:\\u00D6"},
|
|
/* Filipino*/ {"fil", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
/* French*/ {"fr", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
/* Hebrew*/ {"he", "\\u05D0:\\u05D1:\\u05D2:\\u05D3:\\u05D4:\\u05D5:\\u05D6:\\u05D7:\\u05D8:\\u05D9:\\u05DB:\\u05DC:\\u05DE:\\u05E0:\\u05E1:\\u05E2:\\u05E4:\\u05E6:\\u05E7:\\u05E8:\\u05E9:\\u05EA"},
|
|
/* Icelandic*/ {"is", "A:\\u00C1:B:C:D:\\u00D0:E:\\u00C9:F:G:H:I:\\u00CD:J:K:L:M:N:O:\\u00D3:P:Q:R:S:T:U:\\u00DA:V:W:X:Y:\\u00DD:Z:\\u00DE:\\u00C6:\\u00D6"},
|
|
/* Italian*/ {"it", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
/* Japanese*/ {"ja", "\\u3042:\\u304B:\\u3055:\\u305F:\\u306A:\\u306F:\\u307E:\\u3084:\\u3089:\\u308F"},
|
|
/* Korean*/ {"ko", "\\u3131:\\u3134:\\u3137:\\u3139:\\u3141:\\u3142:\\u3145:\\u3147:\\u3148:\\u314A:\\u314B:\\u314C:\\u314D:\\u314E"},
|
|
/* Lithuanian*/ {"lt", "A:B:C:\\u010C:D:E:F:G:H:I:J:K:L:M:N:O:P:R:S:\\u0160:T:U:V:Z:\\u017D"},
|
|
/* Latvian*/ {"lv", "A:B:C:\\u010C:D:E:F:G:\\u0122:H:I:J:K:\\u0136:L:\\u013B:M:N:\\u0145:O:P:Q:R:S:\\u0160:T:U:V:W:X:Z:\\u017D"},
|
|
/* Norwegian Bokm\\u00E5l*/ {"nb", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z:\\u00C6:\\u00D8:\\u00C5"},
|
|
/* Dutch*/ {"nl", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
/* Polish*/ {"pl", "A:\\u0104:B:C:\\u0106:D:E:\\u0118:F:G:H:I:J:K:L:\\u0141:M:N:\\u0143:O:\\u00D3:P:Q:R:S:\\u015A:T:U:V:W:X:Y:Z:\\u0179:\\u017B"},
|
|
/* Portuguese*/ {"pt", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
/* Romanian*/ {"ro", "A:\\u0102:\\u00C2:B:C:D:E:F:G:H:I:\\u00CE:J:K:L:M:N:O:P:Q:R:S:\\u0218:T:\\u021A:U:V:W:X:Y:Z"},
|
|
/* Russian*/ {"ru", "\\u0410:\\u0411:\\u0412:\\u0413:\\u0414:\\u0415:\\u0416:\\u0417:\\u0418:\\u0419:\\u041A:\\u041B:\\u041C:\\u041D:\\u041E:\\u041F:\\u0420:\\u0421:\\u0422:\\u0423:\\u0424:\\u0425:\\u0426:\\u0427:\\u0428:\\u0429:\\u042B:\\u042D:\\u042E:\\u042F"},
|
|
/* Slovak*/ {"sk", "A:\\u00C4:B:C:\\u010C:D:E:F:G:H:CH:I:J:K:L:M:N:O:\\u00D4:P:Q:R:S:\\u0160:T:U:V:W:X:Y:Z:\\u017D"},
|
|
/* Slovenian*/ {"sl", "A:B:C:\\u010C:\\u0106:D:\\u0110:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:\\u0160:T:U:V:W:X:Y:Z:\\u017D"},
|
|
/* Serbian*/ {"sr", "\\u0410:\\u0411:\\u0412:\\u0413:\\u0414:\\u0402:\\u0415:\\u0416:\\u0417:\\u0418:\\u0408:\\u041A:\\u041B:\\u0409:\\u041C:\\u041D:\\u040A:\\u041E:\\u041F:\\u0420:\\u0421:\\u0422:\\u040B:\\u0423:\\u0424:\\u0425:\\u0426:\\u0427:\\u040F:\\u0428"},
|
|
/* Swedish*/ {"sv", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z:\\u00C5:\\u00C4:\\u00D6"},
|
|
/* Turkish*/ {"tr", "A:B:C:\\u00C7:D:E:F:G:H:I:\\u0130:J:K:L:M:N:O:\\u00D6:P:Q:R:S:\\u015E:T:U:\\u00DC:V:W:X:Y:Z"},
|
|
/* Ukrainian*/ {"uk", "\\u0410:\\u0411:\\u0412:\\u0413:\\u0490:\\u0414:\\u0415:\\u0404:\\u0416:\\u0417:\\u0418:\\u0406:\\u0407:\\u0419:\\u041A:\\u041B:\\u041C:\\u041D:\\u041E:\\u041F:\\u0420:\\u0421:\\u0422:\\u0423:\\u0424:\\u0425:\\u0426:\\u0427:\\u0428:\\u0429:\\u042E:\\u042F"},
|
|
/* Vietnamese*/ {"vi", "A:\\u0102:\\u00C2:B:C:D:\\u0110:E:\\u00CA:F:G:H:I:J:K:L:M:N:O:\\u00D4:\\u01A0:P:Q:R:S:T:U:\\u01AF:V:W:X:Y:Z"},
|
|
/* Chinese*/ {"zh", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
/* Chinese (Traditional Han)*/ {"zh_Hant", "1\\u5283:2\\u5283:3\\u5283:4\\u5283:5\\u5283:6\\u5283:7\\u5283:8\\u5283:9\\u5283:10\\u5283:11\\u5283:12\\u5283:13\\u5283:14\\u5283:15\\u5283:16\\u5283:17\\u5283:18\\u5283:19\\u5283:20\\u5283:21\\u5283:22\\u5283:23\\u5283:24\\u5283:25\\u5283:26\\u5283:27\\u5283:28\\u5283:29\\u5283:30\\u5283:31\\u5283:32\\u5283:33\\u5283:35\\u5283:36\\u5283:39\\u5283:48\\u5283"},
|
|
|
|
// As of ICU 52, ICU does not have collation data for the following language.
|
|
// Therefore, constructing an AlphabeticIndex for it
|
|
// ends up with a collator for the default locale
|
|
// which makes the test unreliable. (see ticket #10277)
|
|
// It exposes a bigger problem in that it may not be desirable for collation
|
|
// to fall back to the default locale.
|
|
|
|
// /* Basque*/ {"eu", "A:B:C:D:E:F:G:H:I:J:K:L:M:N:O:P:Q:R:S:T:U:V:W:X:Y:Z"},
|
|
};
|
|
|
|
void AlphabeticIndexTest::TestIndexCharactersList() {
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
for (int32_t i = 0; i < LENGTHOF(localeAndIndexCharactersLists); ++i) {
|
|
const char *(&localeAndIndexCharacters)[2] = localeAndIndexCharactersLists[i];
|
|
const char *locale = localeAndIndexCharacters[0];
|
|
UnicodeString expectedIndexCharacters
|
|
= (UnicodeString("\\u2026:") + localeAndIndexCharacters[1] + ":\\u2026").unescape();
|
|
AlphabeticIndex index(locale, status);
|
|
TEST_CHECK_STATUS;
|
|
LocalPointer<AlphabeticIndex::ImmutableIndex> immIndex(index.buildImmutableIndex(status));
|
|
TEST_CHECK_STATUS;
|
|
|
|
// Join the elements of the list to a string with delimiter ":"
|
|
UnicodeString actualIndexCharacters;
|
|
assertEquals(locale,
|
|
expectedIndexCharacters,
|
|
joinLabelsAndAppend(*immIndex, actualIndexCharacters));
|
|
logln(locale + UnicodeString(": ") + actualIndexCharacters);
|
|
}
|
|
}
|
|
|
|
void AlphabeticIndexTest::TestHaniFirst() {
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
LocalPointer<RuleBasedCollator> coll(
|
|
static_cast<RuleBasedCollator *>(Collator::createInstance(Locale::getRoot(), status)));
|
|
|
|
if (U_FAILURE(status)) {
|
|
dataerrln("Failed Collator::createInstance call - %s", u_errorName(status));
|
|
return;
|
|
}
|
|
int32_t reorderCodes[] = { USCRIPT_HAN };
|
|
coll->setReorderCodes(reorderCodes, LENGTHOF(reorderCodes), status);
|
|
TEST_CHECK_STATUS;
|
|
AlphabeticIndex index(coll.orphan(), status);
|
|
TEST_CHECK_STATUS;
|
|
assertEquals("getBucketCount()", 1, index.getBucketCount(status)); // ... (underflow only)
|
|
index.addLabels(Locale::getEnglish(), status);
|
|
assertEquals("getBucketCount()", 28, index.getBucketCount(status)); // ... A-Z ...
|
|
int32_t bucketIndex = index.getBucketIndex(UnicodeString((UChar)0x897f), status);
|
|
assertEquals("getBucketIndex(U+897F)", 0, bucketIndex); // underflow bucket
|
|
bucketIndex = index.getBucketIndex("i", status);
|
|
assertEquals("getBucketIndex(i)", 9, bucketIndex);
|
|
bucketIndex = index.getBucketIndex(UnicodeString((UChar)0x03B1), status);
|
|
assertEquals("getBucketIndex(Greek alpha)", 27, bucketIndex);
|
|
// TODO: Test with an unassigned code point (not just U+FFFF)
|
|
// when unassigned code points are not in the Hani reordering group any more.
|
|
// String unassigned = UTF16.valueOf(0x50005);
|
|
bucketIndex = index.getBucketIndex(UnicodeString((UChar)0xFFFF), status);
|
|
assertEquals("getBucketIndex(U+FFFF)", 27, bucketIndex);
|
|
}
|
|
|
|
void AlphabeticIndexTest::TestPinyinFirst() {
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
LocalPointer<RuleBasedCollator> coll(
|
|
static_cast<RuleBasedCollator *>(Collator::createInstance(Locale::getChinese(), status)));
|
|
if (U_FAILURE(status)) {
|
|
dataerrln("Failed Collator::createInstance call - %s", u_errorName(status));
|
|
return;
|
|
}
|
|
int32_t reorderCodes[] = { USCRIPT_HAN };
|
|
coll->setReorderCodes(reorderCodes, LENGTHOF(reorderCodes), status);
|
|
TEST_CHECK_STATUS;
|
|
AlphabeticIndex index(coll.orphan(), status);
|
|
TEST_CHECK_STATUS;
|
|
assertEquals("getBucketCount()", 1, index.getBucketCount(status)); // ... (underflow only)
|
|
index.addLabels(Locale::getChinese(), status);
|
|
assertEquals("getBucketCount()", 28, index.getBucketCount(status)); // ... A-Z ...
|
|
int32_t bucketIndex = index.getBucketIndex(UnicodeString((UChar)0x897f), status);
|
|
assertEquals("getBucketIndex(U+897F)", (int32_t)((UChar)0x0058/*X*/ - (UChar)0x0041/*A*/ + 1), (int32_t)bucketIndex);
|
|
bucketIndex = index.getBucketIndex("i", status);
|
|
assertEquals("getBucketIndex(i)", 9, bucketIndex);
|
|
bucketIndex = index.getBucketIndex(UnicodeString((UChar)0x03B1), status);
|
|
assertEquals("getBucketIndex(Greek alpha)", (int32_t)27, bucketIndex);
|
|
// TODO: Test with an unassigned code point (not just U+FFFF)
|
|
// when unassigned code points are not in the Hani reordering group any more.
|
|
// String unassigned = UTF16.valueOf(0x50005);
|
|
bucketIndex = index.getBucketIndex(UnicodeString((UChar)0xFFFF), status);
|
|
assertEquals("getBucketIndex(U+FFFF)", 27, bucketIndex);
|
|
}
|
|
|
|
void AlphabeticIndexTest::TestSchSt() {
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
AlphabeticIndex index(Locale::getGerman(), status);
|
|
index.addLabels(UnicodeSet("[\\u00C6{Sch*}{St*}]", status), status);
|
|
TEST_CHECK_STATUS;
|
|
// ... A AE-ligature B-R S Sch St T-Z ...
|
|
LocalPointer<AlphabeticIndex::ImmutableIndex> immIndex(index.buildImmutableIndex(status));
|
|
TEST_CHECK_STATUS;
|
|
assertEquals("getBucketCount()", 31, index.getBucketCount(status));
|
|
assertEquals("immutable getBucketCount()", 31, immIndex->getBucketCount());
|
|
static const struct TestCase {
|
|
const char *name;
|
|
int32_t bucketIndex;
|
|
const char *bucketLabel;
|
|
} testCases[] = {
|
|
// name, bucket index, bucket label
|
|
{ "Adelbert", 1, "A" },
|
|
{ "Afrika", 1, "A" },
|
|
{ "\\u00C6sculap", 2, "\\u00C6" },
|
|
{ "Aesthet", 2, "\\u00C6" },
|
|
{ "Berlin", 3, "B" },
|
|
{ "Rilke", 19, "R" },
|
|
{ "Sacher", 20, "S" },
|
|
{ "Seiler", 20, "S" },
|
|
{ "Sultan", 20, "S" },
|
|
{ "Schiller", 21, "Sch" },
|
|
{ "Steiff", 22, "St" },
|
|
{ "Thomas", 23, "T" }
|
|
};
|
|
for (int32_t i = 0; i < LENGTHOF(testCases); ++i) {
|
|
const TestCase &testCase = testCases[i];
|
|
UnicodeString name = UnicodeString(testCase.name).unescape();
|
|
UnicodeString label = UnicodeString(testCase.bucketLabel).unescape();
|
|
char msg[100];
|
|
sprintf(msg, "getBucketIndex(%s)", testCase.name);
|
|
assertEquals(msg, testCase.bucketIndex, index.getBucketIndex(name, status));
|
|
sprintf(msg, "immutable getBucketIndex(%s)", testCase.name);
|
|
assertEquals(msg, testCase.bucketIndex, immIndex->getBucketIndex(name, status));
|
|
sprintf(msg, "immutable bucket label (%s)", testCase.name);
|
|
assertEquals(msg, label, immIndex->getBucket(testCase.bucketIndex)->getLabel());
|
|
}
|
|
}
|
|
|
|
void AlphabeticIndexTest::TestNoLabels() {
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
LocalPointer<RuleBasedCollator> coll(
|
|
static_cast<RuleBasedCollator *>(Collator::createInstance(Locale::getRoot(), status)));
|
|
TEST_CHECK_STATUS;
|
|
AlphabeticIndex index(coll.orphan(), status);
|
|
TEST_CHECK_STATUS;
|
|
index.addRecord(UnicodeString((UChar)0x897f), NULL, status);
|
|
index.addRecord("i", NULL, status);
|
|
index.addRecord(UnicodeString((UChar)0x03B1), NULL, status);
|
|
assertEquals("getBucketCount()", 1, index.getBucketCount(status)); // ...
|
|
TEST_ASSERT(index.nextBucket(status));
|
|
assertEquals("underflow label type", (int32_t)U_ALPHAINDEX_UNDERFLOW, index.getBucketLabelType());
|
|
assertEquals("all records in the underflow bucket", (int32_t)3, index.getBucketRecordCount());
|
|
}
|
|
|
|
void AlphabeticIndexTest::TestChineseZhuyin() {
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
char loc[100];
|
|
uloc_forLanguageTag("zh-u-co-zhuyin", loc, LENGTHOF(loc), NULL, &status);
|
|
AlphabeticIndex index(loc, status);
|
|
LocalPointer<AlphabeticIndex::ImmutableIndex> immIndex(index.buildImmutableIndex(status));
|
|
TEST_CHECK_STATUS;
|
|
assertEquals("getBucketCount()", 38, immIndex->getBucketCount());
|
|
assertEquals("label 1", UnicodeString((UChar)0x3105), immIndex->getBucket(1)->getLabel());
|
|
assertEquals("label 2", UnicodeString((UChar)0x3106), immIndex->getBucket(2)->getLabel());
|
|
assertEquals("label 3", UnicodeString((UChar)0x3107), immIndex->getBucket(3)->getLabel());
|
|
assertEquals("label 4", UnicodeString((UChar)0x3108), immIndex->getBucket(4)->getLabel());
|
|
assertEquals("label 5", UnicodeString((UChar)0x3109), immIndex->getBucket(5)->getLabel());
|
|
}
|
|
|
|
#endif
|