/********************************************************************
- * COPYRIGHT:
- * Copyright (c) 2002-2004, International Business Machines Corporation and
+ * COPYRIGHT:
+ * Copyright (c) 2002-2014, International Business Machines Corporation and
* others. All Rights Reserved.
********************************************************************/
#if !UCONFIG_NO_COLLATION
#include "ucaconf.h"
+#include "unicode/sortkey.h"
+#include "unicode/tblcoll.h"
#include "unicode/ustring.h"
+#include "cmemory.h"
#include "cstring.h"
#include "uparse.h"
testFile(NULL),
status(U_ZERO_ERROR)
{
- UCA = ucol_open("root", &status);
- if(U_FAILURE(status)) {
- errln("ERROR - UCAConformanceTest: Unable to open UCA collator!");
- }
-
- const char *srcDir = IntlTest::getSourceTestData(status);
- if (U_FAILURE(status)) {
- errln("ERROR: could not open test data %s", u_errorName(status));
- return;
- }
- uprv_strcpy(testDataPath, srcDir);
- uprv_strcat(testDataPath, "CollationTest_");
+ UCA = (RuleBasedCollator *)Collator::createInstance(Locale::getRoot(), status);
+ if(U_FAILURE(status)) {
+ dataerrln("Error - UCAConformanceTest: Unable to open UCA collator! - %s", u_errorName(status));
+ }
+
+ const char *srcDir = IntlTest::getSourceTestData(status);
+ if (U_FAILURE(status)) {
+ dataerrln("Could not open test data %s", u_errorName(status));
+ return;
+ }
+ uprv_strcpy(testDataPath, srcDir);
+ uprv_strcat(testDataPath, "CollationTest_");
+
+ UVersionInfo uniVersion;
+ static const UVersionInfo v62 = { 6, 2, 0, 0 };
+ u_getUnicodeVersion(uniVersion);
+ isAtLeastUCA62 = uprv_memcmp(uniVersion, v62, 4) >= 0;
}
UCAConformanceTest::~UCAConformanceTest()
{
- ucol_close(UCA);
- if(rbUCA) {
- ucol_close(rbUCA);
- }
- if(testFile) {
- fclose(testFile);
- }
+ delete UCA;
+ delete rbUCA;
+ if (testFile) {
+ fclose(testFile);
+ }
}
void UCAConformanceTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par */)
{
- if (exec) logln("TestSuite UCAConformanceTest: ");
- if(U_SUCCESS(status)) {
- switch (index) {
- case 0: name = "TestTableNonIgnorable"; if (exec) TestTableNonIgnorable(/* par */); break;
- case 1: name = "TestTableShifted"; if (exec) TestTableShifted(/* par */); break;
- case 2: name = "TestRulesNonIgnorable"; if (exec) TestRulesNonIgnorable(/* par */); break;
- case 3: name = "TestRulesShifted"; if (exec) TestRulesShifted(/* par */); break;
- default: name = ""; break;
- }
- } else {
- name = "";
+ if(exec) {
+ logln("TestSuite UCAConformanceTest: ");
}
+ TESTCASE_AUTO_BEGIN;
+ TESTCASE_AUTO(TestTableNonIgnorable);
+ TESTCASE_AUTO(TestTableShifted);
+ TESTCASE_AUTO(TestRulesNonIgnorable);
+ TESTCASE_AUTO(TestRulesShifted);
+ TESTCASE_AUTO_END;
}
-static const int BUFFER_SIZE_ = 330000;
-static UChar buffer[BUFFER_SIZE_];
-
void UCAConformanceTest::initRbUCA()
{
- if(!rbUCA) {
- UParseError parseError;
- UChar *ucarules = buffer;
- int32_t size = ucol_getRulesEx(UCA, UCOL_FULL_RULES, ucarules,
- BUFFER_SIZE_);
- if (size > BUFFER_SIZE_) {
- ucarules = (UChar *)malloc(size * sizeof(UChar));
- size = ucol_getRulesEx(UCA, UCOL_FULL_RULES, ucarules, size);
- }
- rbUCA = ucol_openRules(ucarules, size, UCOL_DEFAULT, UCOL_TERTIARY,
- &parseError, &status);
- if (U_FAILURE(status)) {
- errln("Failure creating UCA rule-based collator: %s", u_errorName(status));
- return;
+ if(!rbUCA) {
+ if (UCA) {
+ UnicodeString ucarules;
+ UCA->getRules(UCOL_FULL_RULES, ucarules);
+ rbUCA = new RuleBasedCollator(ucarules, status);
+ if (U_FAILURE(status)) {
+ dataerrln("Failure creating UCA rule-based collator: %s", u_errorName(status));
+ return;
+ }
+ } else {
+ dataerrln("Failure creating UCA rule-based collator: %s", u_errorName(status));
+ return;
+ }
}
- }
}
-void UCAConformanceTest::setCollNonIgnorable(UCollator *coll)
+void UCAConformanceTest::setCollNonIgnorable(Collator *coll)
{
- ucol_setAttribute(coll, UCOL_NORMALIZATION_MODE, UCOL_ON, &status);
- ucol_setAttribute(coll, UCOL_CASE_FIRST, UCOL_OFF, &status);
- ucol_setAttribute(coll, UCOL_CASE_LEVEL, UCOL_OFF, &status);
- ucol_setAttribute(coll, UCOL_STRENGTH, UCOL_TERTIARY, &status);
- ucol_setAttribute(coll, UCOL_ALTERNATE_HANDLING, UCOL_NON_IGNORABLE, &status);
+ coll->setAttribute(UCOL_NORMALIZATION_MODE, UCOL_ON, status);
+ coll->setAttribute(UCOL_CASE_FIRST, UCOL_OFF, status);
+ coll->setAttribute(UCOL_CASE_LEVEL, UCOL_OFF, status);
+ coll->setAttribute(UCOL_STRENGTH, isAtLeastUCA62 ? UCOL_IDENTICAL : UCOL_TERTIARY, status);
+ coll->setAttribute(UCOL_ALTERNATE_HANDLING, UCOL_NON_IGNORABLE, status);
}
-void UCAConformanceTest::setCollShifted(UCollator *coll)
+void UCAConformanceTest::setCollShifted(Collator *coll)
{
- ucol_setAttribute(coll, UCOL_NORMALIZATION_MODE, UCOL_ON, &status);
- ucol_setAttribute(coll, UCOL_CASE_FIRST, UCOL_OFF, &status);
- ucol_setAttribute(coll, UCOL_CASE_LEVEL, UCOL_OFF, &status);
- ucol_setAttribute(coll, UCOL_STRENGTH, UCOL_QUATERNARY, &status);
- ucol_setAttribute(coll, UCOL_ALTERNATE_HANDLING, UCOL_SHIFTED, &status);
+ coll->setAttribute(UCOL_NORMALIZATION_MODE, UCOL_ON, status);
+ coll->setAttribute(UCOL_CASE_FIRST, UCOL_OFF, status);
+ coll->setAttribute(UCOL_CASE_LEVEL, UCOL_OFF, status);
+ coll->setAttribute(UCOL_STRENGTH, isAtLeastUCA62 ? UCOL_IDENTICAL : UCOL_QUATERNARY, status);
+ coll->setAttribute(UCOL_ALTERNATE_HANDLING, UCOL_SHIFTED, status);
}
void UCAConformanceTest::openTestFile(const char *type)
{
- const char *ext = ".txt";
- if(testFile) {
- fclose(testFile);
- }
- char buffer[1024];
- uprv_strcpy(buffer, testDataPath);
- uprv_strcat(buffer, type);
- int32_t bufLen = (int32_t)uprv_strlen(buffer);
-
- // we try to open 3 files:
- // path/CollationTest_type.txt
- // path/CollationTest_type_SHORT.txt
- // path/CollationTest_type_STUB.txt
- // we are going to test with the first one that we manage to open.
-
- uprv_strcpy(buffer+bufLen, ext);
-
- testFile = fopen(buffer, "rb");
-
- if(testFile == 0) {
- uprv_strcpy(buffer+bufLen, "_SHORT");
- uprv_strcat(buffer, ext);
+ const char *ext = ".txt";
+ if(testFile) {
+ fclose(testFile);
+ }
+ char buffer[1024];
+ uprv_strcpy(buffer, testDataPath);
+ uprv_strcat(buffer, type);
+ int32_t bufLen = (int32_t)uprv_strlen(buffer);
+
+ // we try to open 3 files:
+ // path/CollationTest_type.txt
+ // path/CollationTest_type_SHORT.txt
+ // path/CollationTest_type_STUB.txt
+ // we are going to test with the first one that we manage to open.
+
+ uprv_strcpy(buffer+bufLen, ext);
+
testFile = fopen(buffer, "rb");
if(testFile == 0) {
- uprv_strcpy(buffer+bufLen, "_STUB");
- uprv_strcat(buffer, ext);
- testFile = fopen(buffer, "rb");
-
- if (testFile == 0) {
- *(buffer+bufLen) = 0;
- errln("ERROR: could not open any of the conformance test files, tried opening base %s\n", buffer);
- return;
- } else {
- infoln(
- "INFO: Working with the stub file.\n"
- "If you need the full conformance test, please\n"
- "download the appropriate data files from:\n"
- "http://oss.software.ibm.com/cvs/icu4j/unicodetools/com/ibm/text/data/");
- }
+ uprv_strcpy(buffer+bufLen, "_SHORT");
+ uprv_strcat(buffer, ext);
+ testFile = fopen(buffer, "rb");
+
+ if(testFile == 0) {
+ uprv_strcpy(buffer+bufLen, "_STUB");
+ uprv_strcat(buffer, ext);
+ testFile = fopen(buffer, "rb");
+
+ if (testFile == 0) {
+ *(buffer+bufLen) = 0;
+ dataerrln("Could not open any of the conformance test files, tried opening base %s\n", buffer);
+ return;
+ } else {
+ infoln(
+ "INFO: Working with the stub file.\n"
+ "If you need the full conformance test, please\n"
+ "download the appropriate data files from:\n"
+ "http://unicode.org/cldr/trac/browser/trunk/common/uca");
+ }
+ }
}
- }
}
-void UCAConformanceTest::testConformance(UCollator *coll)
+static const uint32_t IS_SHIFTED = 1;
+static const uint32_t FROM_RULES = 2;
+
+static UBool
+skipLineBecauseOfBug(const UChar *s, int32_t length, uint32_t flags) {
+ // Add temporary exceptions here if there are ICU bugs, until we can fix them.
+ // For examples see the ICU 52 version of this file.
+ (void)s;
+ (void)length;
+ (void)flags;
+ return FALSE;
+}
+
+static UCollationResult
+normalizeResult(int32_t result) {
+ return result<0 ? UCOL_LESS : result==0 ? UCOL_EQUAL : UCOL_GREATER;
+}
+
+void UCAConformanceTest::testConformance(const Collator *coll)
{
- if(testFile == 0) {
- return;
- }
+ if(testFile == 0) {
+ return;
+ }
+ uint32_t skipFlags = 0;
+ if(coll->getAttribute(UCOL_ALTERNATE_HANDLING, status) == UCOL_SHIFTED) {
+ skipFlags |= IS_SHIFTED;
+ }
+ if(coll == rbUCA) {
+ skipFlags |= FROM_RULES;
+ }
- int32_t line = 0;
+ logln("-prop:ucaconfnosortkeys=1 turns off getSortKey() in UCAConformanceTest");
+ UBool withSortKeys = getProperty("ucaconfnosortkeys") == NULL;
- UChar b1[1024], b2[1024];
- char lineB[1024];
- UChar *buffer = b1, *oldB = NULL;
- uint8_t sk1[1024], sk2[1024];
- uint8_t *oldSk = NULL, *newSk = sk1;
- int32_t resLen = 0, oldLen = 0;
- int32_t buflen = 0, oldBlen = 0;
- uint32_t first = 0;
- uint32_t offset = 0;
+ int32_t line = 0;
+ UChar b1[1024], b2[1024];
+ UChar *buffer = b1, *oldB = NULL;
- while (fgets(lineB, 1024, testFile) != NULL) {
- offset = 0;
+ char lineB1[1024], lineB2[1024];
+ char *lineB = lineB1, *oldLineB = lineB2;
- line++;
- if(*lineB == 0 || lineB[0] == '#') {
- continue;
- }
- offset = u_parseString(lineB, buffer, 1024, &first, &status);
- buflen = offset;
- buffer[offset++] = 0;
-
- resLen = ucol_getSortKey(coll, buffer, buflen, newSk, 1024);
-
- int32_t res = 0, cmpres = 0, cmpres2 = 0;
-
- if(oldSk != NULL) {
- res = strcmp((char *)oldSk, (char *)newSk);
- cmpres = ucol_strcoll(coll, oldB, oldBlen, buffer, buflen);
- cmpres2 = ucol_strcoll(coll, buffer, buflen, oldB, oldBlen);
-
- if(cmpres != -cmpres2) {
- errln("Compare result not symmetrical on line %i", line);
- }
-
- if(((res&0x80000000) != (cmpres&0x80000000)) || (res == 0 && cmpres != 0) || (res != 0 && cmpres == 0)) {
- errln("Difference between ucol_strcoll and sortkey compare on line %i", line);
- logln("Data line %s", lineB);
- }
-
- if(res > 0) {
- errln("Line %i is not greater or equal than previous line", line);
- logln("Data line %s", lineB);
- } else if(res == 0) { /* equal */
- res = u_strcmpCodePointOrder(oldB, buffer);
- if (res == 0) {
- errln("Probable error in test file on line %i (comparing identical strings)", line);
- logln("Data line %s", lineB);
- } else if (res > 0) {
- errln("Sortkeys are identical, but code point comapare gives >0 on line %i", line);
- logln("Data line %s", lineB);
+ uint8_t sk1[1024], sk2[1024];
+ uint8_t *oldSk = NULL, *newSk = sk1;
+
+ int32_t oldLen = 0;
+ int32_t oldBlen = 0;
+ uint32_t first = 0;
+
+ while (fgets(lineB, 1024, testFile) != NULL) {
+ // remove trailing whitespace
+ u_rtrim(lineB);
+
+ line++;
+ if(*lineB == 0 || lineB[0] == '#') {
+ continue;
}
- }
- }
+ int32_t buflen = u_parseString(lineB, buffer, 1024, &first, &status);
+ if(U_FAILURE(status)) {
+ errln("Error parsing line %ld (%s): %s\n",
+ (long)line, u_errorName(status), lineB);
+ status = U_ZERO_ERROR;
+ }
+ buffer[buflen] = 0;
- oldSk = newSk;
- oldLen = resLen;
+ if(skipLineBecauseOfBug(buffer, buflen, skipFlags)) {
+ logln("Skipping line %i because of a known bug", line);
+ continue;
+ }
+
+ int32_t resLen = withSortKeys ? coll->getSortKey(buffer, buflen, newSk, 1024) : 0;
+
+ if(oldSk != NULL) {
+ UBool ok=TRUE;
+ int32_t skres = withSortKeys ? strcmp((char *)oldSk, (char *)newSk) : 0;
+ int32_t cmpres = coll->compare(oldB, oldBlen, buffer, buflen, status);
+ int32_t cmpres2 = coll->compare(buffer, buflen, oldB, oldBlen, status);
+
+ if(cmpres != -cmpres2) {
+ errln("Compare result not symmetrical on line %i: "
+ "previous vs. current (%d) / current vs. previous (%d)",
+ line, cmpres, cmpres2);
+ ok = FALSE;
+ }
+
+ // TODO: Compare with normalization turned off if the input passes the FCD test.
+
+ if(withSortKeys && cmpres != normalizeResult(skres)) {
+ errln("Difference between coll->compare (%d) and sortkey compare (%d) on line %i",
+ cmpres, skres, line);
+ ok = FALSE;
+ }
+
+ int32_t res = cmpres;
+ if(res == 0 && !isAtLeastUCA62) {
+ // Up to UCA 6.1, the collation test files use a custom tie-breaker,
+ // comparing the raw input strings.
+ res = u_strcmpCodePointOrder(oldB, buffer);
+ // Starting with UCA 6.2, the collation test files use the standard UCA tie-breaker,
+ // comparing the NFD versions of the input strings,
+ // which we do via setting strength=identical.
+ }
+ if(res > 0) {
+ errln("Line %i is not greater or equal than previous line", line);
+ ok = FALSE;
+ }
+
+ if(!ok) {
+ errln(" Previous data line %s", oldLineB);
+ errln(" Current data line %s", lineB);
+ if(withSortKeys) {
+ UnicodeString oldS, newS;
+ prettify(CollationKey(oldSk, oldLen), oldS);
+ prettify(CollationKey(newSk, resLen), newS);
+ errln(" Previous key: "+oldS);
+ errln(" Current key: "+newS);
+ }
+ }
+ }
- newSk = (newSk == sk1)?sk2:sk1;
- oldB = buffer;
- oldBlen = buflen;
- buffer = (buffer == b1)?b2:b1;
- }
+ // swap buffers
+ oldLineB = lineB;
+ oldB = buffer;
+ oldSk = newSk;
+ if(lineB == lineB1) {
+ lineB = lineB2;
+ buffer = b2;
+ newSk = sk2;
+ } else {
+ lineB = lineB1;
+ buffer = b1;
+ newSk = sk1;
+ }
+ oldLen = resLen;
+ oldBlen = buflen;
+ }
}
void UCAConformanceTest::TestTableNonIgnorable(/* par */) {
- setCollNonIgnorable(UCA);
- openTestFile("NON_IGNORABLE");
- testConformance(UCA);
+ if (U_FAILURE(status)) {
+ dataerrln("Error running UCA Conformance Test: %s", u_errorName(status));
+ return;
+ }
+ setCollNonIgnorable(UCA);
+ openTestFile("NON_IGNORABLE");
+ testConformance(UCA);
}
void UCAConformanceTest::TestTableShifted(/* par */) {
- setCollShifted(UCA);
- openTestFile("SHIFTED");
- testConformance(UCA);
+ if (U_FAILURE(status)) {
+ dataerrln("Error running UCA Conformance Test: %s", u_errorName(status));
+ return;
+ }
+ setCollShifted(UCA);
+ openTestFile("SHIFTED");
+ testConformance(UCA);
}
void UCAConformanceTest::TestRulesNonIgnorable(/* par */) {
- initRbUCA();
+ if(logKnownIssue("cldrbug:6745", "UCARules.txt has problems")) { return; }
+ initRbUCA();
- if(U_SUCCESS(status)) {
- setCollNonIgnorable(rbUCA);
- openTestFile("NON_IGNORABLE");
- testConformance(rbUCA);
- }
+ if(U_SUCCESS(status)) {
+ setCollNonIgnorable(rbUCA);
+ openTestFile("NON_IGNORABLE");
+ testConformance(rbUCA);
+ }
}
void UCAConformanceTest::TestRulesShifted(/* par */) {
- logln("This test is currently disabled, as it is impossible to "
- "wholly represent fractional UCA using tailoring rules.");
- return;
+ logln("This test is currently disabled, as it is impossible to "
+ "wholly represent fractional UCA using tailoring rules.");
+ return;
- initRbUCA();
+ initRbUCA();
- if(U_SUCCESS(status)) {
- setCollShifted(rbUCA);
- openTestFile("SHIFTED");
- testConformance(rbUCA);
- }
+ if(U_SUCCESS(status)) {
+ setCollShifted(rbUCA);
+ openTestFile("SHIFTED");
+ testConformance(rbUCA);
+ }
}
#endif /* #if !UCONFIG_NO_COLLATION */
projects / apple / icu.git / blobdiff