351 lines
13 KiB
C
351 lines
13 KiB
C
/*
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*******************************************************************************
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*
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* Copyright (C) 2007, International Business Machines
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* Corporation and others. All Rights Reserved.
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*
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*******************************************************************************
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* file name: udatpg_test.c
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* encoding: US-ASCII
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* tab size: 8 (not used)
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* indentation:4
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*
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* created on: 2007aug01
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* created by: Markus W. Scherer
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*
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* Test of the C wrapper for the DateTimePatternGenerator.
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* Calls each C API function and exercises code paths in the wrapper,
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* but the full functionality is tested in the C++ intltest.
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*
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* One item to note: C API functions which return a const UChar *
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* should return a NUL-terminated string.
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* (The C++ implementation needs to use getTerminatedBuffer()
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* on UnicodeString objects which end up being returned this way.)
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*/
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#include "unicode/utypes.h"
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#if !UCONFIG_NO_FORMATTING
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#include "unicode/udat.h"
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#include "unicode/udatpg.h"
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#include "unicode/ustring.h"
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#include "cintltst.h"
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void addDateTimePatternGeneratorTest(TestNode** root);
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#define TESTCASE(x) addTest(root, &x, "tsformat/udatpg_test/" #x)
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static void TestOpenClose(void);
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static void TestUsage(void);
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static void TestBuilder(void);
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void addDateTimePatternGeneratorTest(TestNode** root) {
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TESTCASE(TestOpenClose);
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TESTCASE(TestUsage);
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TESTCASE(TestBuilder);
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}
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/*
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* Pipe symbol '|'. We pass only the first UChar without NUL-termination.
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* The second UChar is just to verify that the API does not pick that up.
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*/
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static const UChar pipeString[]={ 0x7c, 0x0a };
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static const UChar testSkeleton1[]={ 0x48, 0x48, 0x6d, 0x6d, 0 }; /* HHmm */
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static const UChar expectingBestPattern[]={ 0x48, 0x48, 0x2e, 0x6d, 0x6d, 0 }; /* HH.mm */
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static const UChar testPattern[]={ 0x48, 0x48, 0x3a, 0x6d, 0x6d, 0 }; /* HH:mm */
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static const UChar expectingSkeleton[]= { 0x48, 0x48, 0x6d, 0x6d, 0 }; /* HHmm */
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static const UChar expectingBaseSkeleton[]= { 0x48, 0x6d, 0 }; /* HHmm */
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static const UChar redundantPattern[]={ 0x79, 0x79, 0x4d, 0x4d, 0x4d, 0 }; /* yyMMM */
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static const UChar testFormat[]= {0x7B, 0x31, 0x7D, 0x20, 0x7B, 0x30, 0x7D, 0}; /* {1} {0} */
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static const UChar appendItemName[]= {0x68, 0x72, 0}; /* hr */
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static const UChar testPattern2[]={ 0x48, 0x48, 0x3a, 0x6d, 0x6d, 0x20, 0x76, 0 }; /* HH:mm v */
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static const UChar replacedStr[]={ 0x76, 0x76, 0x76, 0x76, 0 }; /* vvvv */
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/* results for getBaseSkeletons() - {Hmv}, {yMMM} */
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static const UChar resultBaseSkeletons[2][10] = {{0x48,0x6d, 0x76, 0}, {0x79, 0x4d, 0x4d, 0x4d, 0 } };
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static const UChar sampleFormatted[] = {0x31, 0x30, 0x20, 0x6A, 0x75, 0x69, 0x6C, 0x2E, 0}; /* 10 juil. */
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static const UChar skeleton[]= {0x4d, 0x4d, 0x4d, 0x64, 0}; /* MMMd */
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static const UChar timeZoneGMT[] = { 0x0047, 0x004d, 0x0054, 0x0000 }; /* "GMT" */
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static void TestOpenClose() {
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UErrorCode errorCode=U_ZERO_ERROR;
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UDateTimePatternGenerator *dtpg, *dtpg2;
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const UChar *s;
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int32_t length;
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/* Open a DateTimePatternGenerator for the default locale. */
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dtpg=udatpg_open(NULL, &errorCode);
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if(U_FAILURE(errorCode)) {
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log_err("udatpg_open(NULL) failed - %s\n", u_errorName(errorCode));
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return;
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}
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udatpg_close(dtpg);
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/* Now one for German. */
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dtpg=udatpg_open("de", &errorCode);
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if(U_FAILURE(errorCode)) {
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log_err("udatpg_open(de) failed - %s\n", u_errorName(errorCode));
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return;
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}
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/* Make some modification which we verify gets passed on to the clone. */
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udatpg_setDecimal(dtpg, pipeString, 1);
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/* Clone the generator. */
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dtpg2=udatpg_clone(dtpg, &errorCode);
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if(U_FAILURE(errorCode) || dtpg2==NULL) {
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log_err("udatpg_clone() failed - %s\n", u_errorName(errorCode));
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return;
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}
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/* Verify that the clone has the custom decimal symbol. */
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s=udatpg_getDecimal(dtpg2, &length);
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if(s==pipeString || length!=1 || 0!=u_memcmp(s, pipeString, length) || s[length]!=0) {
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log_err("udatpg_getDecimal(cloned object) did not return the expected string\n");
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return;
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}
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udatpg_close(dtpg);
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udatpg_close(dtpg2);
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}
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static void TestUsage() {
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UErrorCode errorCode=U_ZERO_ERROR;
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UDateTimePatternGenerator *dtpg;
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UChar bestPattern[20];
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UChar result[20];
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int32_t length;
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UChar *s;
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const UChar *r;
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dtpg=udatpg_open("fi", &errorCode);
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if(U_FAILURE(errorCode)) {
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log_err("udatpg_open(fi) failed - %s\n", u_errorName(errorCode));
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return;
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}
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length = udatpg_getBestPattern(dtpg, testSkeleton1, 4,
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bestPattern, 20, &errorCode);
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if(U_FAILURE(errorCode)) {
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log_err("udatpg_getBestPattern failed - %s\n", u_errorName(errorCode));
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return;
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}
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if((u_memcmp(bestPattern, expectingBestPattern, length)!=0) || bestPattern[length]!=0) {
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log_err("udatpg_getBestPattern did not return the expected string\n");
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return;
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}
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/* Test skeleton == NULL */
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s=NULL;
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length = udatpg_getBestPattern(dtpg, s, 0, bestPattern, 20, &errorCode);
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if(!U_FAILURE(errorCode)&&(length!=0) ) {
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log_err("udatpg_getBestPattern failed in illegal argument - skeleton is NULL.\n");
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return;
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}
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/* Test udatpg_getSkeleton */
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length = udatpg_getSkeleton(dtpg, testPattern, 5, result, 20, &errorCode);
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if(U_FAILURE(errorCode)) {
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log_err("udatpg_getSkeleton failed - %s\n", u_errorName(errorCode));
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return;
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}
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if((u_memcmp(result, expectingSkeleton, length)!=0) || result[length]!=0) {
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log_err("udatpg_getSkeleton did not return the expected string\n");
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return;
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}
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/* Test pattern == NULL */
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s=NULL;
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length = udatpg_getSkeleton(dtpg, s, 0, result, 20, &errorCode);
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if(!U_FAILURE(errorCode)&&(length!=0) ) {
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log_err("udatpg_getSkeleton failed in illegal argument - pattern is NULL.\n");
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return;
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}
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/* Test udatpg_getBaseSkeleton */
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length = udatpg_getBaseSkeleton(dtpg, testPattern, 5, result, 20, &errorCode);
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if(U_FAILURE(errorCode)) {
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log_err("udatpg_getBaseSkeleton failed - %s\n", u_errorName(errorCode));
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return;
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}
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if((u_memcmp(result, expectingBaseSkeleton, length)!=0) || result[length]!=0) {
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log_err("udatpg_getBaseSkeleton did not return the expected string\n");
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return;
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}
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/* Test pattern == NULL */
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s=NULL;
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length = udatpg_getBaseSkeleton(dtpg, s, 0, result, 20, &errorCode);
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if(!U_FAILURE(errorCode)&&(length!=0) ) {
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log_err("udatpg_getBaseSkeleton failed in illegal argument - pattern is NULL.\n");
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return;
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}
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/* set append format to {1}{0} */
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udatpg_setAppendItemFormat( dtpg, UDATPG_MONTH_FIELD, testFormat, 7 );
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r = udatpg_getAppendItemFormat(dtpg, UDATPG_MONTH_FIELD, &length);
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if(length!=7 || 0!=u_memcmp(r, testFormat, length) || r[length]!=0) {
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log_err("udatpg_setAppendItemFormat did not return the expected string\n");
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return;
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}
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/* set append name to hr */
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udatpg_setAppendItemName( dtpg, UDATPG_HOUR_FIELD, appendItemName, 7 );
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r = udatpg_getAppendItemName(dtpg, UDATPG_HOUR_FIELD, &length);
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if(length!=7 || 0!=u_memcmp(r, appendItemName, length) || r[length]!=0) {
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log_err("udatpg_setAppendItemName did not return the expected string\n");
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return;
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}
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/* set date time format to {1}{0} */
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udatpg_setDateTimeFormat( dtpg, testFormat, 7 );
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r = udatpg_getDateTimeFormat(dtpg, &length);
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if(length!=7 || 0!=u_memcmp(r, testFormat, length) || r[length]!=0) {
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log_err("udatpg_setDateTimeFormat did not return the expected string\n");
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return;
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}
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udatpg_close(dtpg);
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}
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static void TestBuilder() {
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UErrorCode errorCode=U_ZERO_ERROR;
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UDateTimePatternGenerator *dtpg;
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UDateTimePatternConflict conflict;
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UEnumeration *en;
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UChar result[20];
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int32_t length, pLength;
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const UChar *s, *p;
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const UChar* ptrResult[2];
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int32_t count=0;
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UDateTimePatternGenerator *generator;
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int32_t formattedCapacity, resultLen,patternCapacity ;
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UChar pattern[40], formatted[40];
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UDateFormat *formatter;
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UDate sampleDate = 837039928046.0;
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static const char locale[]= "fr";
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UErrorCode status=U_ZERO_ERROR;
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/* test create an empty DateTimePatternGenerator */
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dtpg=udatpg_openEmpty(&errorCode);
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if(U_FAILURE(errorCode)) {
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log_err("udatpg_openEmpty() failed - %s\n", u_errorName(errorCode));
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return;
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}
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/* Add a pattern */
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conflict = udatpg_addPattern(dtpg, redundantPattern, 5, FALSE, result, 20,
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&length, &errorCode);
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if(U_FAILURE(errorCode)) {
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log_err("udatpg_addPattern() failed - %s\n", u_errorName(errorCode));
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return;
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}
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/* Add a redundant pattern */
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conflict = udatpg_addPattern(dtpg, redundantPattern, 5, FALSE, result, 20,
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&length, &errorCode);
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if(conflict == UDATPG_NO_CONFLICT) {
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log_err("udatpg_addPattern() failed to find the duplicate pattern.\n");
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return;
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}
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/* Test pattern == NULL */
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s=NULL;
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length = udatpg_addPattern(dtpg, s, 0, FALSE, result, 20,
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&length, &errorCode);
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if(!U_FAILURE(errorCode)&&(length!=0) ) {
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log_err("udatpg_addPattern failed in illegal argument - pattern is NULL.\n");
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return;
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}
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/* replace field type */
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errorCode=U_ZERO_ERROR;
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conflict = udatpg_addPattern(dtpg, testPattern2, 7, FALSE, result, 20,
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&length, &errorCode);
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if((conflict != UDATPG_NO_CONFLICT)||U_FAILURE(errorCode)) {
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log_err("udatpg_addPattern() failed to add HH:mm v. - %s\n", u_errorName(errorCode));
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return;
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}
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length = udatpg_replaceFieldTypes(dtpg, testPattern2, 7, replacedStr, 4,
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result, 20, &errorCode);
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if (U_FAILURE(errorCode) || (length==0) ) {
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log_err("udatpg_replaceFieldTypes failed!\n");
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return;
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}
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/* Get all skeletons and the crroespong pattern for each skeleton. */
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ptrResult[0] = testPattern2;
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ptrResult[1] = redundantPattern;
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count=0;
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en = udatpg_openSkeletons(dtpg, &errorCode);
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if (U_FAILURE(errorCode) || (length==0) ) {
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log_err("udatpg_openSkeletons failed!\n");
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return;
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}
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while ( (s=uenum_unext(en, &length, &errorCode))!= NULL) {
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p = udatpg_getPatternForSkeleton(dtpg, s, length, &pLength);
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if (U_FAILURE(errorCode) || p==NULL || u_memcmp(p, ptrResult[count], pLength)!=0 ) {
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log_err("udatpg_getPatternForSkeleton failed!\n");
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return;
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}
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count++;
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}
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uenum_close(en);
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/* Get all baseSkeletons */
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en = udatpg_openBaseSkeletons(dtpg, &errorCode);
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count=0;
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while ( (s=uenum_unext(en, &length, &errorCode))!= NULL) {
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p = udatpg_getPatternForSkeleton(dtpg, s, length, &pLength);
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if (U_FAILURE(errorCode) || p==NULL || u_memcmp(p, resultBaseSkeletons[count], pLength)!=0 ) {
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log_err("udatpg_getPatternForSkeleton failed!\n");
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return;
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}
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count++;
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}
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if (U_FAILURE(errorCode) || (length==0) ) {
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log_err("udatpg_openSkeletons failed!\n");
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return;
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}
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uenum_close(en);
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udatpg_close(dtpg);
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/* sample code in Userguide */
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patternCapacity = (int32_t)(sizeof(pattern)/sizeof((pattern)[0]));
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status=U_ZERO_ERROR;
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generator=udatpg_open(locale, &status);
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if(U_FAILURE(status)) {
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return;
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}
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/* get a pattern for an abbreviated month and day */
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length = udatpg_getBestPattern(generator, skeleton, 4,
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pattern, patternCapacity, &status);
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formatter = udat_open(UDAT_IGNORE, UDAT_DEFAULT, locale, timeZoneGMT, -1,
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pattern, length, &status);
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if (formatter==NULL) {
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log_err("Failed to initialize the UDateFormat of the sample code in Userguide.\n");
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udatpg_close(generator);
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return;
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}
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/* use it to format (or parse) */
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formattedCapacity = (int32_t)(sizeof(formatted)/sizeof((formatted)[0]));
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resultLen=udat_format(formatter, ucal_getNow(), formatted, formattedCapacity,
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NULL, &status);
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/* for French, the result is "13 sept." */
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/* cannot use the result from ucal_getNow() because the value change evreyday. */
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resultLen=udat_format(formatter, sampleDate, formatted, formattedCapacity,
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NULL, &status);
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if ( u_memcmp(sampleFormatted, formatted, resultLen) != 0 ) {
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log_err("Failed udat_format() of sample code in Userguide.\n");
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}
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udatpg_close(generator);
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udat_close(formatter);
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}
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#endif
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