/********************************************************************
* COPYRIGHT:
- * Copyright (c) 2012, International Business Machines Corporation and
- * others. All Rights Reserved.
+ * Copyright (c) 2012-2013, International Business Machines Corporation
+ * and others. All Rights Reserved.
********************************************************************/
//
// file: alphaindex.cpp
// Alphabetic Index Tests.
//
+#include <stdio.h> // for sprintf
+
#include "intltest.h"
#include "alphaindextst.h"
#include "unicode/alphaindex.h"
#include "unicode/coll.h"
+#include "unicode/localpointer.h"
#include "unicode/tblcoll.h"
#include "unicode/uniset.h"
// #include <string>
// #include <iostream>
+#define LENGTHOF(array) (int32_t)(sizeof(array)/sizeof((array)[0]))
+
+namespace {
+
+UnicodeString joinLabelsAndAppend(AlphabeticIndex::ImmutableIndex &index, UnicodeString &dest) {
+ int32_t oldLength = dest.length();
+ const AlphabeticIndex::Bucket *bucket;
+ for (int32_t i = 0; (bucket = index.getBucket(i)) != NULL; ++i) {
+ if (dest.length() > oldLength) {
+ dest.append((UChar)0x3A); // ':'
+ }
+ dest.append(bucket->getLabel());
+ }
+ return dest;
+}
+
+} // namespace
+
AlphabeticIndexTest::AlphabeticIndexTest() {
}
void AlphabeticIndexTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
{
if (exec) logln("TestSuite AlphabeticIndex: ");
- switch (index) {
-
- case 0: name = "APITest";
- if (exec) APITest();
- break;
-
- case 1: name = "ManyLocales";
- if (exec) ManyLocalesTest();
- break;
-
- case 2: name = "HackPinyinTest";
- if (exec) HackPinyinTest();
- break;
-
- case 3: name = "TestBug9009";
- if (exec) TestBug9009();
- break;
-
- default: name = "";
- break; //needed to end loop
- }
+ TESTCASE_AUTO_BEGIN;
+ TESTCASE_AUTO(APITest);
+ TESTCASE_AUTO(ManyLocalesTest);
+ TESTCASE_AUTO(HackPinyinTest);
+ TESTCASE_AUTO(TestBug9009);
+ TESTCASE_AUTO(TestIndexCharactersList);
+ TESTCASE_AUTO(TestHaniFirst);
+ TESTCASE_AUTO(TestPinyinFirst);
+ TESTCASE_AUTO(TestSchSt);
+ TESTCASE_AUTO(TestNoLabels);
+ TESTCASE_AUTO(TestChineseZhuyin);
+ TESTCASE_AUTO_END;
}
#define TEST_CHECK_STATUS {if (U_FAILURE(status)) {dataerrln("%s:%d: Test failure. status=%s", \
//printf("getBucketCount() == %d\n", lc);
delete index;
+ // Constructor from a Collator
+ //
+ status = U_ZERO_ERROR;
+ RuleBasedCollator *coll = dynamic_cast<RuleBasedCollator *>(Collator::createInstance(Locale::getChinese(), status));
+ TEST_CHECK_STATUS;
+ TEST_ASSERT(coll != NULL);
+ index = new AlphabeticIndex(coll, status);
+ TEST_CHECK_STATUS;
+ TEST_ASSERT(coll == &index->getCollator());
+ assertEquals("only the underflow label in an index built from a collator",
+ 1, index->getBucketCount(status));
+ TEST_CHECK_STATUS;
+ delete index;
+
+
// addLabels()
status = U_ZERO_ERROR;
TEST_CHECK_STATUS;
lc = index->getBucketCount(status);
TEST_CHECK_STATUS;
- // TODO: should get 31. Java also gives 30. Needs fixing
- TEST_ASSERT(30 == lc); // 26 Latin letters plus
- // TEST_ASSERT(31 == lc); // 26 Latin letters plus
- // 2 Cyrillic letters plus
- // 1 inflow label plus
- // two under/overflow labels.
+ assertEquals("underflow, A-Z, inflow, 2 Cyrillic, overflow",
+ 31, index->getBucketCount(status));
// std::cout << lc << std::endl;
delete index;
delete index;
index = new AlphabeticIndex(Locale::createFromName("ru"), status);
- //Locale loc = Locale::createFromName(localeName);
TEST_CHECK_STATUS;
+ assertEquals("Russian index.getBucketCount()", 32, index->getBucketCount(status));
+ // Latin-script names should go into the underflow label (0)
+ // if the Russian collation does not use script reordering,
+ // but into the overflow label (getBucketCount()-1)
+ // if Russian sorts Cyrillic first.
+ int32_t reorderCodes[20];
+ int32_t expectedLatinIndex = 0;
+ if (index->getCollator().getReorderCodes(reorderCodes, LENGTHOF(reorderCodes), status) > 0) {
+ expectedLatinIndex = index->getBucketCount(status) - 1;
+ }
n = index->getBucketIndex(adam, status);
TEST_CHECK_STATUS;
- TEST_ASSERT(n == 0); // Label #0 is underflow
+ assertEquals("Russian index.getBucketIndex(adam)", expectedLatinIndex, n);
n = index->getBucketIndex(baker, status);
- TEST_ASSERT(n == 0);
+ assertEquals("Russian index.getBucketIndex(baker)", expectedLatinIndex, n);
n = index->getBucketIndex(Cyrillic, status);
- TEST_ASSERT(n == 1); // Overflow label
+ assertEquals("Russian index.getBucketIndex(Cyrillic)", 1, n);
n = index->getBucketIndex(zed, status);
- TEST_ASSERT(n == 0);
+ assertEquals("Russian index.getBucketIndex(zed)", expectedLatinIndex, n);
delete index;
void AlphabeticIndexTest::ManyLocalesTest() {
UErrorCode status = U_ZERO_ERROR;
int32_t lc = 0;
- AlphabeticIndex *index = NULL;
for (int i=0; ; ++i) {
status = U_ZERO_ERROR;
}
// std::cout << localeName << " ";
Locale loc = Locale::createFromName(localeName);
- index = new AlphabeticIndex(loc, status);
+ AlphabeticIndex index(loc, status);
TEST_CHECK_STATUS;
- lc = index->getBucketCount(status);
+ lc = index.getBucketCount(status);
TEST_CHECK_STATUS;
// std::cout << "getBucketCount() == " << lc << std::endl;
- while (index->nextBucket(status)) {
+ LocalPointer<AlphabeticIndex::ImmutableIndex> immIndex(index.buildImmutableIndex(status));
+ TEST_CHECK_STATUS;
+ TEST_ASSERT(lc == immIndex->getBucketCount());
+
+ assertEquals("initial bucket index", -1, index.getBucketIndex());
+ int32_t bucketIndex = 0;
+ while (index.nextBucket(status)) {
TEST_CHECK_STATUS;
- const UnicodeString &label = index->getBucketLabel();
+ assertEquals("bucket index", bucketIndex, index.getBucketIndex());
+ const UnicodeString &label = index.getBucketLabel();
TEST_ASSERT(label.length()>0);
// std::string ss;
// std::cout << ":" << label.toUTF8String(ss);
+ const AlphabeticIndex::Bucket *bucket = immIndex->getBucket(bucketIndex);
+ TEST_ASSERT(bucket != NULL);
+ assertEquals("bucket label vs. immutable: locale=" + UnicodeString(localeName) +
+ " index=" + bucketIndex,
+ label, bucket->getLabel());
+ TEST_ASSERT(&label != &bucket->getLabel()); // not the same pointers
+ UAlphabeticIndexLabelType labelType = index.getBucketLabelType();
+ TEST_ASSERT(labelType == bucket->getLabelType());
+ ++bucketIndex;
}
// std::cout << ":" << std::endl;
-
- delete index;
+ TEST_ASSERT(immIndex->getBucketCount() == bucketIndex);
+ TEST_ASSERT(immIndex->getBucket(-1) == NULL);
+ TEST_ASSERT(immIndex->getBucket(bucketIndex) == NULL);
}
}
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:Sch:St: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"},
+ /* 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"},
+ /* 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"},
+ // This should be the correct data. Commented till it is fixed in CLDR collation data.
+ // {"lv", "A:B:C:\\u010C:D:E:F:G:\\u0122:H:I:Y:J:K:\\u0136:L:\\u013B:M:N:\\u0145:O:P:Q:R:S:\\u0160:T:U:V:W:X: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:Y: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"},
+};
+
+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 ...
+ int bucketIndex = index.getBucketIndex(UnicodeString((UChar)0x897f), status);
+ assertEquals("getBucketIndex(U+897F)", 'X' - 'A' + 1, bucketIndex);
+ 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::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", U_ALPHAINDEX_UNDERFLOW, index.getBucketLabelType());
+ assertEquals("all records in the underflow bucket", 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
projects / apple / icu.git / blobdiff