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Unified Diff: source/test/intltest/ucdtest.cpp

Issue 2435373002: Delete source/test (Closed)
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Index: source/test/intltest/ucdtest.cpp
diff --git a/source/test/intltest/ucdtest.cpp b/source/test/intltest/ucdtest.cpp
deleted file mode 100644
index 90f77ae3434ffda9ffea0234448bf9ac15dc58fc..0000000000000000000000000000000000000000
--- a/source/test/intltest/ucdtest.cpp
+++ /dev/null
@@ -1,524 +0,0 @@
-/********************************************************************
- * Copyright (c) 1997-2016, International Business Machines Corporation and
- * others. All Rights Reserved.
- ********************************************************************/
-
-#include "unicode/ustring.h"
-#include "unicode/uchar.h"
-#include "unicode/uniset.h"
-#include "unicode/putil.h"
-#include "unicode/uscript.h"
-#include "cstring.h"
-#include "hash.h"
-#include "patternprops.h"
-#include "normalizer2impl.h"
-#include "uparse.h"
-#include "ucdtest.h"
-
-static const char *ignorePropNames[]={
- "FC_NFKC",
- "NFD_QC",
- "NFC_QC",
- "NFKD_QC",
- "NFKC_QC",
- "Expands_On_NFD",
- "Expands_On_NFC",
- "Expands_On_NFKD",
- "Expands_On_NFKC",
- "NFKC_CF"
-};
-
-UnicodeTest::UnicodeTest()
-{
- UErrorCode errorCode=U_ZERO_ERROR;
- unknownPropertyNames=new U_NAMESPACE_QUALIFIER Hashtable(errorCode);
- if(U_FAILURE(errorCode)) {
- delete unknownPropertyNames;
- unknownPropertyNames=NULL;
- }
- // Ignore some property names altogether.
- for(int32_t i=0; i<UPRV_LENGTHOF(ignorePropNames); ++i) {
- unknownPropertyNames->puti(UnicodeString(ignorePropNames[i], -1, US_INV), 1, errorCode);
- }
-}
-
-UnicodeTest::~UnicodeTest()
-{
- delete unknownPropertyNames;
-}
-
-void UnicodeTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
-{
- if(exec) {
- logln("TestSuite UnicodeTest: ");
- }
- TESTCASE_AUTO_BEGIN;
- TESTCASE_AUTO(TestAdditionalProperties);
- TESTCASE_AUTO(TestBinaryValues);
- TESTCASE_AUTO(TestConsistency);
- TESTCASE_AUTO(TestPatternProperties);
- TESTCASE_AUTO(TestScriptMetadata);
- TESTCASE_AUTO(TestBidiPairedBracketType);
- TESTCASE_AUTO(TestEmojiProperties);
- TESTCASE_AUTO_END;
-}
-
-//====================================================
-// private data used by the tests
-//====================================================
-
-// test DerivedCoreProperties.txt -------------------------------------------
-
-// copied from genprops.c
-static int32_t
-getTokenIndex(const char *const tokens[], int32_t countTokens, const char *s) {
- const char *t, *z;
- int32_t i, j;
-
- s=u_skipWhitespace(s);
- for(i=0; i<countTokens; ++i) {
- t=tokens[i];
- if(t!=NULL) {
- for(j=0;; ++j) {
- if(t[j]!=0) {
- if(s[j]!=t[j]) {
- break;
- }
- } else {
- z=u_skipWhitespace(s+j);
- if(*z==';' || *z==0) {
- return i;
- } else {
- break;
- }
- }
- }
- }
- }
- return -1;
-}
-
-static const char *const
-derivedPropsNames[]={
- "Math",
- "Alphabetic",
- "Lowercase",
- "Uppercase",
- "ID_Start",
- "ID_Continue",
- "XID_Start",
- "XID_Continue",
- "Default_Ignorable_Code_Point",
- "Full_Composition_Exclusion",
- "Grapheme_Extend",
- "Grapheme_Link", /* Unicode 5 moves this property here from PropList.txt */
- "Grapheme_Base",
- "Cased",
- "Case_Ignorable",
- "Changes_When_Lowercased",
- "Changes_When_Uppercased",
- "Changes_When_Titlecased",
- "Changes_When_Casefolded",
- "Changes_When_Casemapped",
- "Changes_When_NFKC_Casefolded"
-};
-
-static const UProperty
-derivedPropsIndex[]={
- UCHAR_MATH,
- UCHAR_ALPHABETIC,
- UCHAR_LOWERCASE,
- UCHAR_UPPERCASE,
- UCHAR_ID_START,
- UCHAR_ID_CONTINUE,
- UCHAR_XID_START,
- UCHAR_XID_CONTINUE,
- UCHAR_DEFAULT_IGNORABLE_CODE_POINT,
- UCHAR_FULL_COMPOSITION_EXCLUSION,
- UCHAR_GRAPHEME_EXTEND,
- UCHAR_GRAPHEME_LINK,
- UCHAR_GRAPHEME_BASE,
- UCHAR_CASED,
- UCHAR_CASE_IGNORABLE,
- UCHAR_CHANGES_WHEN_LOWERCASED,
- UCHAR_CHANGES_WHEN_UPPERCASED,
- UCHAR_CHANGES_WHEN_TITLECASED,
- UCHAR_CHANGES_WHEN_CASEFOLDED,
- UCHAR_CHANGES_WHEN_CASEMAPPED,
- UCHAR_CHANGES_WHEN_NFKC_CASEFOLDED
-};
-
-static int32_t numErrors[UPRV_LENGTHOF(derivedPropsIndex)]={ 0 };
-
-enum { MAX_ERRORS=50 };
-
-U_CFUNC void U_CALLCONV
-derivedPropsLineFn(void *context,
- char *fields[][2], int32_t /* fieldCount */,
- UErrorCode *pErrorCode)
-{
- UnicodeTest *me=(UnicodeTest *)context;
- uint32_t start, end;
- int32_t i;
-
- u_parseCodePointRange(fields[0][0], &start, &end, pErrorCode);
- if(U_FAILURE(*pErrorCode)) {
- me->errln("UnicodeTest: syntax error in DerivedCoreProperties.txt or DerivedNormalizationProps.txt field 0 at %s\n", fields[0][0]);
- return;
- }
-
- /* parse derived binary property name, ignore unknown names */
- i=getTokenIndex(derivedPropsNames, UPRV_LENGTHOF(derivedPropsNames), fields[1][0]);
- if(i<0) {
- UnicodeString propName(fields[1][0], (int32_t)(fields[1][1]-fields[1][0]));
- propName.trim();
- if(me->unknownPropertyNames->find(propName)==NULL) {
- UErrorCode errorCode=U_ZERO_ERROR;
- me->unknownPropertyNames->puti(propName, 1, errorCode);
- me->errln("UnicodeTest warning: unknown property name '%s' in DerivedCoreProperties.txt or DerivedNormalizationProps.txt\n", fields[1][0]);
- }
- return;
- }
-
- me->derivedProps[i].add(start, end);
-}
-
-void UnicodeTest::TestAdditionalProperties() {
-#if !UCONFIG_NO_NORMALIZATION
- // test DerivedCoreProperties.txt and DerivedNormalizationProps.txt
- if(UPRV_LENGTHOF(derivedProps)<UPRV_LENGTHOF(derivedPropsNames)) {
- errln("error: UnicodeTest::derivedProps[] too short, need at least %d UnicodeSets\n",
- UPRV_LENGTHOF(derivedPropsNames));
- return;
- }
- if(UPRV_LENGTHOF(derivedPropsIndex)!=UPRV_LENGTHOF(derivedPropsNames)) {
- errln("error in ucdtest.cpp: UPRV_LENGTHOF(derivedPropsIndex)!=UPRV_LENGTHOF(derivedPropsNames)\n");
- return;
- }
-
- char path[500];
- if(getUnidataPath(path) == NULL) {
- errln("unable to find path to source/data/unidata/");
- return;
- }
- char *basename=strchr(path, 0);
- strcpy(basename, "DerivedCoreProperties.txt");
-
- char *fields[2][2];
- UErrorCode errorCode=U_ZERO_ERROR;
- u_parseDelimitedFile(path, ';', fields, 2, derivedPropsLineFn, this, &errorCode);
- if(U_FAILURE(errorCode)) {
- errln("error parsing DerivedCoreProperties.txt: %s\n", u_errorName(errorCode));
- return;
- }
-
- strcpy(basename, "DerivedNormalizationProps.txt");
- u_parseDelimitedFile(path, ';', fields, 2, derivedPropsLineFn, this, &errorCode);
- if(U_FAILURE(errorCode)) {
- errln("error parsing DerivedNormalizationProps.txt: %s\n", u_errorName(errorCode));
- return;
- }
-
- // now we have all derived core properties in the UnicodeSets
- // run them all through the API
- int32_t rangeCount, range;
- uint32_t i;
- UChar32 start, end;
-
- // test all TRUE properties
- for(i=0; i<UPRV_LENGTHOF(derivedPropsNames); ++i) {
- rangeCount=derivedProps[i].getRangeCount();
- for(range=0; range<rangeCount && numErrors[i]<MAX_ERRORS; ++range) {
- start=derivedProps[i].getRangeStart(range);
- end=derivedProps[i].getRangeEnd(range);
- for(; start<=end; ++start) {
- if(!u_hasBinaryProperty(start, derivedPropsIndex[i])) {
- dataerrln("UnicodeTest error: u_hasBinaryProperty(U+%04lx, %s)==FALSE is wrong", start, derivedPropsNames[i]);
- if(++numErrors[i]>=MAX_ERRORS) {
- dataerrln("Too many errors, moving to the next test");
- break;
- }
- }
- }
- }
- }
-
- // invert all properties
- for(i=0; i<UPRV_LENGTHOF(derivedPropsNames); ++i) {
- derivedProps[i].complement();
- }
-
- // test all FALSE properties
- for(i=0; i<UPRV_LENGTHOF(derivedPropsNames); ++i) {
- rangeCount=derivedProps[i].getRangeCount();
- for(range=0; range<rangeCount && numErrors[i]<MAX_ERRORS; ++range) {
- start=derivedProps[i].getRangeStart(range);
- end=derivedProps[i].getRangeEnd(range);
- for(; start<=end; ++start) {
- if(u_hasBinaryProperty(start, derivedPropsIndex[i])) {
- errln("UnicodeTest error: u_hasBinaryProperty(U+%04lx, %s)==TRUE is wrong\n", start, derivedPropsNames[i]);
- if(++numErrors[i]>=MAX_ERRORS) {
- errln("Too many errors, moving to the next test");
- break;
- }
- }
- }
- }
- }
-#endif /* !UCONFIG_NO_NORMALIZATION */
-}
-
-void UnicodeTest::TestBinaryValues() {
- /*
- * Unicode 5.1 explicitly defines binary property value aliases.
- * Verify that they are all recognized.
- */
- UErrorCode errorCode=U_ZERO_ERROR;
- UnicodeSet alpha(UNICODE_STRING_SIMPLE("[:Alphabetic:]"), errorCode);
- if(U_FAILURE(errorCode)) {
- dataerrln("UnicodeSet([:Alphabetic:]) failed - %s", u_errorName(errorCode));
- return;
- }
-
- static const char *const falseValues[]={ "N", "No", "F", "False" };
- static const char *const trueValues[]={ "Y", "Yes", "T", "True" };
- int32_t i;
- for(i=0; i<UPRV_LENGTHOF(falseValues); ++i) {
- UnicodeString pattern=UNICODE_STRING_SIMPLE("[:Alphabetic=:]");
- pattern.insert(pattern.length()-2, UnicodeString(falseValues[i], -1, US_INV));
- errorCode=U_ZERO_ERROR;
- UnicodeSet set(pattern, errorCode);
- if(U_FAILURE(errorCode)) {
- errln("UnicodeSet([:Alphabetic=%s:]) failed - %s\n", falseValues[i], u_errorName(errorCode));
- continue;
- }
- set.complement();
- if(set!=alpha) {
- errln("UnicodeSet([:Alphabetic=%s:]).complement()!=UnicodeSet([:Alphabetic:])\n", falseValues[i]);
- }
- }
- for(i=0; i<UPRV_LENGTHOF(trueValues); ++i) {
- UnicodeString pattern=UNICODE_STRING_SIMPLE("[:Alphabetic=:]");
- pattern.insert(pattern.length()-2, UnicodeString(trueValues[i], -1, US_INV));
- errorCode=U_ZERO_ERROR;
- UnicodeSet set(pattern, errorCode);
- if(U_FAILURE(errorCode)) {
- errln("UnicodeSet([:Alphabetic=%s:]) failed - %s\n", trueValues[i], u_errorName(errorCode));
- continue;
- }
- if(set!=alpha) {
- errln("UnicodeSet([:Alphabetic=%s:])!=UnicodeSet([:Alphabetic:])\n", trueValues[i]);
- }
- }
-}
-
-void UnicodeTest::TestConsistency() {
-#if !UCONFIG_NO_NORMALIZATION
- /*
- * Test for an example that getCanonStartSet() delivers
- * all characters that compose from the input one,
- * even in multiple steps.
- * For example, the set for "I" (0049) should contain both
- * I-diaeresis (00CF) and I-diaeresis-acute (1E2E).
- * In general, the set for the middle such character should be a subset
- * of the set for the first.
- */
- IcuTestErrorCode errorCode(*this, "TestConsistency");
- const Normalizer2 *nfd=Normalizer2::getNFDInstance(errorCode);
- const Normalizer2Impl *nfcImpl=Normalizer2Factory::getNFCImpl(errorCode);
- if(!nfcImpl->ensureCanonIterData(errorCode) || errorCode.isFailure()) {
- dataerrln("Normalizer2::getInstance(NFD) or Normalizer2Factory::getNFCImpl() failed - %s\n",
- errorCode.errorName());
- errorCode.reset();
- return;
- }
-
- UnicodeSet set1, set2;
- if (nfcImpl->getCanonStartSet(0x49, set1)) {
- /* enumerate all characters that are plausible to be latin letters */
- for(UChar start=0xa0; start<0x2000; ++start) {
- UnicodeString decomp=nfd->normalize(UnicodeString(start), errorCode);
- if(decomp.length()>1 && decomp[0]==0x49) {
- set2.add(start);
- }
- }
-
- if (set1!=set2) {
- errln("[canon start set of 0049] != [all c with canon decomp with 0049]");
- }
- // This was available in cucdtst.c but the test had to move to intltest
- // because the new internal normalization functions are in C++.
- //compareUSets(set1, set2,
- // "[canon start set of 0049]", "[all c with canon decomp with 0049]",
- // TRUE);
- } else {
- errln("NFC.getCanonStartSet() returned FALSE");
- }
-#endif
-}
-
-/**
- * Test various implementations of Pattern_Syntax & Pattern_White_Space.
- */
-void UnicodeTest::TestPatternProperties() {
- IcuTestErrorCode errorCode(*this, "TestPatternProperties()");
- UnicodeSet syn_pp;
- UnicodeSet syn_prop(UNICODE_STRING_SIMPLE("[:Pattern_Syntax:]"), errorCode);
- UnicodeSet syn_list(
- "[!-/\\:-@\\[-\\^`\\{-~"
- "\\u00A1-\\u00A7\\u00A9\\u00AB\\u00AC\\u00AE\\u00B0\\u00B1\\u00B6\\u00BB\\u00BF\\u00D7\\u00F7"
- "\\u2010-\\u2027\\u2030-\\u203E\\u2041-\\u2053\\u2055-\\u205E\\u2190-\\u245F\\u2500-\\u2775"
- "\\u2794-\\u2BFF\\u2E00-\\u2E7F\\u3001-\\u3003\\u3008-\\u3020\\u3030\\uFD3E\\uFD3F\\uFE45\\uFE46]", errorCode);
- UnicodeSet ws_pp;
- UnicodeSet ws_prop(UNICODE_STRING_SIMPLE("[:Pattern_White_Space:]"), errorCode);
- UnicodeSet ws_list(UNICODE_STRING_SIMPLE("[\\u0009-\\u000D\\ \\u0085\\u200E\\u200F\\u2028\\u2029]"), errorCode);
- UnicodeSet syn_ws_pp;
- UnicodeSet syn_ws_prop(syn_prop);
- syn_ws_prop.addAll(ws_prop);
- for(UChar32 c=0; c<=0xffff; ++c) {
- if(PatternProps::isSyntax(c)) {
- syn_pp.add(c);
- }
- if(PatternProps::isWhiteSpace(c)) {
- ws_pp.add(c);
- }
- if(PatternProps::isSyntaxOrWhiteSpace(c)) {
- syn_ws_pp.add(c);
- }
- }
- compareUSets(syn_pp, syn_prop,
- "PatternProps.isSyntax()", "[:Pattern_Syntax:]", TRUE);
- compareUSets(syn_pp, syn_list,
- "PatternProps.isSyntax()", "[Pattern_Syntax ranges]", TRUE);
- compareUSets(ws_pp, ws_prop,
- "PatternProps.isWhiteSpace()", "[:Pattern_White_Space:]", TRUE);
- compareUSets(ws_pp, ws_list,
- "PatternProps.isWhiteSpace()", "[Pattern_White_Space ranges]", TRUE);
- compareUSets(syn_ws_pp, syn_ws_prop,
- "PatternProps.isSyntaxOrWhiteSpace()",
- "[[:Pattern_Syntax:][:Pattern_White_Space:]]", TRUE);
-}
-
-// So far only minimal port of Java & cucdtst.c compareUSets().
-UBool
-UnicodeTest::compareUSets(const UnicodeSet &a, const UnicodeSet &b,
- const char *a_name, const char *b_name,
- UBool diffIsError) {
- UBool same= a==b;
- if(!same && diffIsError) {
- errln("Sets are different: %s vs. %s\n", a_name, b_name);
- }
- return same;
-}
-
-namespace {
-
-/**
- * Maps a special script code to the most common script of its encoded characters.
- */
-UScriptCode getCharScript(UScriptCode script) {
- switch(script) {
- case USCRIPT_SIMPLIFIED_HAN:
- case USCRIPT_TRADITIONAL_HAN:
- return USCRIPT_HAN;
- case USCRIPT_JAPANESE:
- return USCRIPT_HIRAGANA;
- case USCRIPT_KOREAN:
- return USCRIPT_HANGUL;
- default:
- return script;
- }
-}
-
-} // namespace
-
-void UnicodeTest::TestScriptMetadata() {
- IcuTestErrorCode errorCode(*this, "TestScriptMetadata()");
- UnicodeSet rtl("[[:bc=R:][:bc=AL:]-[:Cn:]-[:sc=Common:]]", errorCode);
- // So far, sample characters are uppercase.
- // Georgian is special.
- UnicodeSet cased("[[:Lu:]-[:sc=Common:]-[:sc=Geor:]]", errorCode);
- for(int32_t sci = 0; sci < USCRIPT_CODE_LIMIT; ++sci) {
- UScriptCode sc = (UScriptCode)sci;
- // Run the test with -v to see which script has failures:
- // .../intltest$ make && ./intltest utility/UnicodeTest/TestScriptMetadata -v | grep -C 3 FAIL
- logln(uscript_getShortName(sc));
- UScriptUsage usage = uscript_getUsage(sc);
- UnicodeString sample = uscript_getSampleUnicodeString(sc);
- UnicodeSet scriptSet;
- scriptSet.applyIntPropertyValue(UCHAR_SCRIPT, sc, errorCode);
- if(usage == USCRIPT_USAGE_NOT_ENCODED) {
- assertTrue("not encoded, no sample", sample.isEmpty());
- assertFalse("not encoded, not RTL", uscript_isRightToLeft(sc));
- assertFalse("not encoded, not LB letters", uscript_breaksBetweenLetters(sc));
- assertFalse("not encoded, not cased", uscript_isCased(sc));
- assertTrue("not encoded, no characters", scriptSet.isEmpty());
- } else {
- assertFalse("encoded, has a sample character", sample.isEmpty());
- UChar32 firstChar = sample.char32At(0);
- UScriptCode charScript = getCharScript(sc);
- assertEquals("script(sample(script))",
- (int32_t)charScript, (int32_t)uscript_getScript(firstChar, errorCode));
- assertEquals("RTL vs. set", (UBool)rtl.contains(firstChar), (UBool)uscript_isRightToLeft(sc));
- assertEquals("cased vs. set", (UBool)cased.contains(firstChar), (UBool)uscript_isCased(sc));
- assertEquals("encoded, has characters", (UBool)(sc == charScript), (UBool)(!scriptSet.isEmpty()));
- if(uscript_isRightToLeft(sc)) {
- rtl.removeAll(scriptSet);
- }
- if(uscript_isCased(sc)) {
- cased.removeAll(scriptSet);
- }
- }
- }
- UnicodeString pattern;
- assertEquals("no remaining RTL characters",
- UnicodeString("[]"), rtl.toPattern(pattern));
- assertEquals("no remaining cased characters",
- UnicodeString("[]"), cased.toPattern(pattern));
-
- assertTrue("Hani breaks between letters", uscript_breaksBetweenLetters(USCRIPT_HAN));
- assertTrue("Thai breaks between letters", uscript_breaksBetweenLetters(USCRIPT_THAI));
- assertFalse("Latn does not break between letters", uscript_breaksBetweenLetters(USCRIPT_LATIN));
-}
-
-void UnicodeTest::TestBidiPairedBracketType() {
- // BidiBrackets-6.3.0.txt says:
- //
- // The set of code points listed in this file was originally derived
- // using the character properties General_Category (gc), Bidi_Class (bc),
- // Bidi_Mirrored (Bidi_M), and Bidi_Mirroring_Glyph (bmg), as follows:
- // two characters, A and B, form a pair if A has gc=Ps and B has gc=Pe,
- // both have bc=ON and Bidi_M=Y, and bmg of A is B. Bidi_Paired_Bracket
- // maps A to B and vice versa, and their Bidi_Paired_Bracket_Type
- // property values are Open and Close, respectively.
- IcuTestErrorCode errorCode(*this, "TestBidiPairedBracketType()");
- UnicodeSet bpt("[:^bpt=n:]", errorCode);
- assertTrue("bpt!=None is not empty", !bpt.isEmpty());
- // The following should always be true.
- UnicodeSet mirrored("[:Bidi_M:]", errorCode);
- UnicodeSet other_neutral("[:bc=ON:]", errorCode);
- assertTrue("bpt!=None is a subset of Bidi_M", mirrored.containsAll(bpt));
- assertTrue("bpt!=None is a subset of bc=ON", other_neutral.containsAll(bpt));
- // The following are true at least initially in Unicode 6.3.
- UnicodeSet bpt_open("[:bpt=o:]", errorCode);
- UnicodeSet bpt_close("[:bpt=c:]", errorCode);
- UnicodeSet ps("[:Ps:]", errorCode);
- UnicodeSet pe("[:Pe:]", errorCode);
- assertTrue("bpt=Open is a subset of Ps", ps.containsAll(bpt_open));
- assertTrue("bpt=Close is a subset of Pe", pe.containsAll(bpt_close));
-}
-
-void UnicodeTest::TestEmojiProperties() {
- assertFalse("space is not Emoji", u_hasBinaryProperty(0x20, UCHAR_EMOJI));
- assertTrue("shooting star is Emoji", u_hasBinaryProperty(0x1F320, UCHAR_EMOJI));
- IcuTestErrorCode errorCode(*this, "TestEmojiProperties()");
- UnicodeSet emoji("[:Emoji:]", errorCode);
- assertTrue("lots of Emoji", emoji.size() > 700);
-
- assertTrue("shooting star is Emoji_Presentation",
- u_hasBinaryProperty(0x1F320, UCHAR_EMOJI_PRESENTATION));
- assertTrue("Fitzpatrick 6 is Emoji_Modifier",
- u_hasBinaryProperty(0x1F3FF, UCHAR_EMOJI_MODIFIER));
- assertTrue("happy person is Emoji_Modifier_Base",
- u_hasBinaryProperty(0x1F64B, UCHAR_EMOJI_MODIFIER_BASE));
-}
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