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