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Diffstat (limited to 'Build/source/libs/icu-xetex/test/intltest/mnkytst.cpp')
-rw-r--r-- | Build/source/libs/icu-xetex/test/intltest/mnkytst.cpp | 269 |
1 files changed, 269 insertions, 0 deletions
diff --git a/Build/source/libs/icu-xetex/test/intltest/mnkytst.cpp b/Build/source/libs/icu-xetex/test/intltest/mnkytst.cpp new file mode 100644 index 00000000000..ce26669a91a --- /dev/null +++ b/Build/source/libs/icu-xetex/test/intltest/mnkytst.cpp @@ -0,0 +1,269 @@ +/******************************************************************** + * COPYRIGHT: + * Copyright (c) 1997-2003, International Business Machines Corporation and + * others. All Rights Reserved. + ********************************************************************/ + +#include "unicode/utypes.h" + +#if !UCONFIG_NO_COLLATION + +#include "unicode/coll.h" +#include "unicode/tblcoll.h" +#include "unicode/unistr.h" +#include "unicode/sortkey.h" +#include "mnkytst.h" +#include "sfwdchit.h" + +#include <stdlib.h> +#include <stdio.h> +#include <time.h> + +#ifndef MIN +#define MIN(x,y) ((x) < (y) ? (x) : (y)) +#endif + +#ifndef MAX +#define MAX(x,y) ((x) > (y) ? (x) : (y)) +#endif + +CollationMonkeyTest::CollationMonkeyTest() +: source("-abcdefghijklmnopqrstuvwxyz#&^$@", ""), + myCollator(0) +{ + UErrorCode status = U_ZERO_ERROR; + myCollator = Collator::createInstance("en_US", status); +} + +CollationMonkeyTest::~CollationMonkeyTest() +{ + delete myCollator; +} + + +void +CollationMonkeyTest::report(UnicodeString& s, UnicodeString& t, int32_t result, int32_t revResult) +{ + if (revResult != -result) + { + UnicodeString msg; + + msg += s; + msg += " and "; + msg += t; + msg += " round trip comparison failed"; + msg += (UnicodeString) " (result " + result + ", reverse Result " + revResult + ")"; + + errln(msg); + } +} + +int32_t +CollationMonkeyTest::checkValue(int32_t value) +{ + if (value < 0) + { + return -value; + } + + return value; +} + +void CollationMonkeyTest::TestCollationKey(/* char* par */) +{ + if(source.length() == 0) { + errln(UNICODE_STRING("CollationMonkeyTest::TestCollationKey(): source is empty - ICU_DATA not set or data missing?", 92)); + return; + } + + srand( (unsigned)time( NULL ) ); + int32_t s = checkValue(rand() % source.length()); + int32_t t = checkValue(rand() % source.length()); + int32_t slen = checkValue((rand() - source.length()) % source.length()); + int32_t tlen = checkValue((rand() - source.length()) % source.length()); + UnicodeString subs, subt; + + source.extract(MIN(s, slen), MAX(s, slen), subs); + source.extract(MIN(t, tlen), MAX(t, tlen), subt); + + CollationKey collationKey1, collationKey2; + UErrorCode status1 = U_ZERO_ERROR, status2= U_ZERO_ERROR; + + myCollator->setStrength(Collator::TERTIARY); + myCollator->getCollationKey(subs, collationKey1, status1); + myCollator->getCollationKey(subt, collationKey2, status2); + int32_t result = collationKey1.compareTo(collationKey2); // Tertiary + int32_t revResult = collationKey2.compareTo(collationKey1); // Tertiary + report( subs, subt, result, revResult); + + myCollator->setStrength(Collator::SECONDARY); + myCollator->getCollationKey(subs, collationKey1, status1); + myCollator->getCollationKey(subt, collationKey2, status2); + result = collationKey1.compareTo(collationKey2); // Secondary + revResult = collationKey2.compareTo(collationKey1); // Secondary + report( subs, subt, result, revResult); + + myCollator->setStrength(Collator::PRIMARY); + myCollator->getCollationKey(subs, collationKey1, status1); + myCollator->getCollationKey(subt, collationKey2, status2); + result = collationKey1.compareTo(collationKey2); // Primary + revResult = collationKey2.compareTo(collationKey1); // Primary + report(subs, subt, result, revResult); + + UnicodeString msg; + UnicodeString addOne(subs); + addOne += (UChar32)0xE000; + + myCollator->getCollationKey(subs, collationKey1, status1); + myCollator->getCollationKey(addOne, collationKey2, status2); + result = collationKey1.compareTo(collationKey2); + if (result != -1) + { + msg += "CollationKey("; + msg += subs; + msg += ") .LT. CollationKey("; + msg += addOne; + msg += ") Failed."; + errln(msg); + } + + msg.remove(); + result = collationKey2.compareTo(collationKey1); + if (result != 1) + { + msg += "CollationKey("; + msg += addOne; + msg += ") .GT. CollationKey("; + msg += subs; + msg += ") Failed."; + errln(msg); + } +} + +void +CollationMonkeyTest::TestCompare(/* char* par */) +{ + if(source.length() == 0) { + errln(UNICODE_STRING("CollationMonkeyTest::TestCompare(): source is empty - ICU_DATA not set or data missing?", 87)); + return; + } + + /* Seed the random-number generator with current time so that + * the numbers will be different every time we run. + */ + srand( (unsigned)time( NULL ) ); + int32_t s = checkValue(rand() % source.length()); + int32_t t = checkValue(rand() % source.length()); + int32_t slen = checkValue((rand() - source.length()) % source.length()); + int32_t tlen = checkValue((rand() - source.length()) % source.length()); + UnicodeString subs, subt; + + source.extract(MIN(s, slen), MAX(s, slen), subs); + source.extract(MIN(t, tlen), MAX(t, tlen), subt); + + myCollator->setStrength(Collator::TERTIARY); + int32_t result = myCollator->compare(subs, subt); // Tertiary + int32_t revResult = myCollator->compare(subt, subs); // Tertiary + report(subs, subt, result, revResult); + + myCollator->setStrength(Collator::SECONDARY); + result = myCollator->compare(subs, subt); // Secondary + revResult = myCollator->compare(subt, subs); // Secondary + report(subs, subt, result, revResult); + + myCollator->setStrength(Collator::PRIMARY); + result = myCollator->compare(subs, subt); // Primary + revResult = myCollator->compare(subt, subs); // Primary + report(subs, subt, result, revResult); + + UnicodeString msg; + UnicodeString addOne(subs); + addOne += (UChar32)0xE000; + + result = myCollator->compare(subs, addOne); + if (result != -1) + { + msg += "Test : "; + msg += subs; + msg += " .LT. "; + msg += addOne; + msg += " Failed."; + errln(msg); + } + + msg.remove(); + result = myCollator->compare(addOne, subs); + if (result != 1) + { + msg += "Test : "; + msg += addOne; + msg += " .GT. "; + msg += subs; + msg += " Failed."; + errln(msg); + } +} +void CollationMonkeyTest::TestRules(/* char* par */){ + UChar testSourceCases[][10] = { + {0x0061, 0x0062, 0x007a, 0}, + {0x0061, 0x0062, 0x007a, 0}, + }; + + UChar testTargetCases[][10] = { + {0x0061, 0x0062, 0x00e4, 0}, + {0x0061, 0x0062, 0x0061, 0x0308, 0}, + }; + + int i=0; + logln("Demo Test 1 : Create a new table collation with rules \"& z < 0x00e4\""); + UErrorCode status = U_ZERO_ERROR; + Collator *col = Collator::createInstance("en_US", status); + const UnicodeString baseRules = ((RuleBasedCollator*)col)->getRules(); + UnicodeString newRules(" & z < "); + newRules.append((UChar)0x00e4); + newRules.insert(0, baseRules); + RuleBasedCollator *myCollation = new RuleBasedCollator(newRules, status); + if (U_FAILURE(status)) { + errln( "Demo Test 1 Table Collation object creation failed."); + return; + } + for(i=0; i<2; i++){ + doTest(myCollation, testSourceCases[i], testTargetCases[i], Collator::LESS); + } + delete myCollation; + + logln("Demo Test 2 : Create a new table collation with rules \"& z < a 0x0308\""); + newRules.remove(); + newRules.append(" & z < a"); + newRules.append((UChar)0x0308); + newRules.insert(0, baseRules); + myCollation = new RuleBasedCollator(newRules, status); + if (U_FAILURE(status)) { + errln( "Demo Test 1 Table Collation object creation failed."); + return; + } + for(i=0; i<2; i++){ + doTest(myCollation, testSourceCases[i], testTargetCases[i], Collator::LESS); + } + delete myCollation; + delete col; + +} + +void CollationMonkeyTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ ) +{ + if (exec) logln("TestSuite CollationMonkeyTest: "); + if(myCollator) { + switch (index) { + case 0: name = "TestCompare"; if (exec) TestCompare(/* par */); break; + case 1: name = "TestCollationKey"; if (exec) TestCollationKey(/* par */); break; + case 2: name = "TestRules"; if (exec) TestRules(/* par */); break; + default: name = ""; break; + } + } else { + errln("Class collator not instantiated"); + name = ""; + } +} + +#endif /* #if !UCONFIG_NO_COLLATION */ |