icuSources/test/intltest/selfmts.cpp

   1 /********************************************************************
   2  * COPYRIGHT:
   3  * Copyright (c) 1997-2014, International Business Machines Corporation and
   4  * others. All Rights Reserved.
   5  * Copyright (C) 2010 , Yahoo! Inc.
   6  ********************************************************************/
   7
   8 #include "unicode/utypes.h"
   9
  10 #if !UCONFIG_NO_FORMATTING
  11
  12 #include "selfmts.h"
  13 #include "cmemory.h"
  14 #include "unicode/selfmt.h"
  15
  16 #define SIMPLE_PATTERN_STRING                                                    "feminine {feminineVerbValue} other{otherVerbValue}"
  17
  18
  19 #define SELECT_PATTERN_DATA 4
  20 #define SELECT_SYNTAX_DATA 10
  21 #define EXP_FORMAT_RESULT_DATA 12
  22 #define NUM_OF_FORMAT_ARGS 3
  23
  24 #define VERBOSE_INT(x) {logln("%s:%d:  int %s=%d\n", __FILE__, __LINE__, #x, (x));}
  25 #define VERBOSE_USTRING(text) {logln("%s:%d: UnicodeString %s(%d) = ", __FILE__, __LINE__, #text, text.length()); logln(UnicodeString(" \"")+text+UnicodeString("\";"));}
  26
  27
  28 void SelectFormatTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
  29 {
  30     if (exec) logln("TestSuite SelectFormat");
  31     switch (index) {
  32         TESTCASE(0, selectFormatAPITest);
  33         TESTCASE(1, selectFormatUnitTest);
  34         default: name = "";
  35             break;
  36     }
  37 }
  38
  39 /**
  40  * Unit tests of SelectFormat class.
  41  */
  42 void SelectFormatTest::selectFormatUnitTest(/*char *par*/)
  43 {
  44   const UnicodeString SIMPLE_PATTERN(SIMPLE_PATTERN_STRING); /* Don't static init this! */
  45
  46     UnicodeString patternTestData[SELECT_PATTERN_DATA] = {
  47         UNICODE_STRING_SIMPLE("fem {femValue} other{even}"),
  48         UNICODE_STRING_SIMPLE("other{odd or even}"),
  49         UNICODE_STRING_SIMPLE("odd{The number {0, number, integer} is odd.}other{The number {0, number, integer} is even.}"),
  50         UNICODE_STRING_SIMPLE("odd{The number {1} is odd}other{The number {1} is even}"),
  51     };
  52
  53     UnicodeString formatArgs[NUM_OF_FORMAT_ARGS] = {
  54         UNICODE_STRING_SIMPLE("fem"),
  55         UNICODE_STRING_SIMPLE("other"),
  56         UNICODE_STRING_SIMPLE("odd")
  57     };
  58
  59     UnicodeString expFormatResult[][NUM_OF_FORMAT_ARGS] = {
  60         {
  61             UNICODE_STRING_SIMPLE("femValue"),
  62             UNICODE_STRING_SIMPLE("even"),
  63             UNICODE_STRING_SIMPLE("even")
  64         },
  65         {
  66             UNICODE_STRING_SIMPLE("odd or even"),
  67             UNICODE_STRING_SIMPLE("odd or even"),
  68             UNICODE_STRING_SIMPLE("odd or even"),
  69         },
  70         {
  71             UNICODE_STRING_SIMPLE("The number {0, number, integer} is even."),
  72             UNICODE_STRING_SIMPLE("The number {0, number, integer} is even."),
  73             UNICODE_STRING_SIMPLE("The number {0, number, integer} is odd."),
  74         },
  75         {
  76             UNICODE_STRING_SIMPLE("The number {1} is even"),
  77             UNICODE_STRING_SIMPLE("The number {1} is even"),
  78             UNICODE_STRING_SIMPLE("The number {1} is odd"),
  79         }
  80     };
  81
  82     UnicodeString checkSyntaxData[SELECT_SYNTAX_DATA] = {
  83         UNICODE_STRING_SIMPLE("odd{foo}"),
  84         UNICODE_STRING_SIMPLE("*odd{foo} other{bar}"),
  85         UNICODE_STRING_SIMPLE("odd{foo},other{bar}"),
  86         UNICODE_STRING_SIMPLE("od d{foo} other{bar}"),
  87         UNICODE_STRING_SIMPLE("odd{foo}{foobar}other{foo}"),
  88         UNICODE_STRING_SIMPLE("odd{foo1}other{foo2}}"),
  89         UNICODE_STRING_SIMPLE("odd{foo1}other{{foo2}"),
  90         UNICODE_STRING_SIMPLE("odd{fo{o1}other{foo2}}")
  91     };
  92
  93     UErrorCode status = U_ZERO_ERROR;
  94     VERBOSE_USTRING(SIMPLE_PATTERN);
  95     SelectFormat* selFmt = new SelectFormat( SIMPLE_PATTERN , status);
  96     if (U_FAILURE(status)) {
  97         dataerrln("ERROR: SelectFormat Unit Test constructor failed in unit tests.- exitting");
  98         return;
  99     }
 100
 101     // ======= Test SelectFormat pattern syntax.
 102     logln("SelectFormat Unit Test : Testing SelectFormat pattern syntax.");
 103     for (int32_t i=0; i<SELECT_SYNTAX_DATA; ++i) {
 104         status = U_ZERO_ERROR;
 105         VERBOSE_INT(i);
 106         VERBOSE_USTRING(checkSyntaxData[i]);
 107         selFmt->applyPattern(checkSyntaxData[i], status);
 108         if (U_SUCCESS(status)){
 109             errln("\nERROR: Unexpected result - SelectFormat Unit Test failed to detect syntax error with pattern: "+checkSyntaxData[i]);
 110         }
 111     }
 112
 113     // ICU 4.8 does not check for duplicate keywords any more.
 114     status = U_ZERO_ERROR;
 115     selFmt->applyPattern("odd{foo} odd{bar} other{foobar}", status);
 116     FieldPosition format_ignore(FieldPosition::DONT_CARE);
 117     UnicodeString format_result;
 118     selFmt->format(UnicodeString("odd"), format_result, format_ignore, status);
 119     assertEquals("should use first occurrence of the 'odd' keyword", "foo", format_result);
 120     format_result.remove();
 121     selFmt->applyPattern("odd{foo} other{bar} other{foobar}", status);
 122     selFmt->format(UnicodeString("other"), format_result, format_ignore, status);
 123     assertEquals("should use first occurrence of the 'other' keyword", "bar", format_result);
 124
 125     delete selFmt;
 126     selFmt = NULL;
 127
 128     logln("SelectFormat Unit Test : Creating format object for Testing applying various patterns");
 129     status = U_ZERO_ERROR;
 130     selFmt = new SelectFormat( SIMPLE_PATTERN , status);
 131     //SelectFormat* selFmt1 = new SelectFormat( SIMPLE_PATTERN , status);
 132     if (U_FAILURE(status)) {
 133         errln("ERROR: SelectFormat Unit Test constructor failed in unit tests.- exitting");
 134         return;
 135     }
 136
 137     // ======= Test applying and formatting with various pattern
 138     logln("SelectFormat Unit test: Testing  applyPattern() and format() ...");
 139     UnicodeString result;
 140     FieldPosition ignore(FieldPosition::DONT_CARE);
 141
 142     for(int32_t i=0; i<SELECT_PATTERN_DATA; ++i) {
 143         status = U_ZERO_ERROR;
 144         selFmt->applyPattern(patternTestData[i], status);
 145         if (U_FAILURE(status)) {
 146             errln("ERROR: SelectFormat Unit Test failed to apply pattern- "+patternTestData[i] );
 147             continue;
 148         }
 149
 150         //Format with the keyword array
 151         for(int32_t j=0; j<3; j++) {
 152             result.remove();
 153             selFmt->format( formatArgs[j], result , ignore , status);
 154             if (U_FAILURE(status)) {
 155                 errln("ERROR: SelectFormat Unit test failed in format() with argument: "+ formatArgs[j] + " and error is " + u_errorName(status) );
 156             }else{
 157                 if( result != expFormatResult[i][j] ){
 158                     errln("ERROR: SelectFormat Unit test failed in format() with unexpected result\n  with argument: "+ formatArgs[j] + "\n result obtained: " + result + "\n and expected is: " + expFormatResult[i][j] );
 159                 }
 160             }
 161         }
 162     }
 163
 164     //Test with an invalid keyword
 165     // one which contains Pattern_Syntax or Pattern_White_Space.
 166     logln("SelectFormat Unit test: Testing  format() with keyword method and with invalid keywords...");
 167     status = U_ZERO_ERROR;
 168     result.remove();
 169     UnicodeString keywords[] = {
 170         "9Keyword-_",
 171         "-Keyword-_",
 172         "_Keyword-_",
 173         "\\u00E9Keyword-_",
 174         "Key word-_",
 175         " Keyword-_",
 176         "Key*word-_",
 177         "*Keyword-_"
 178     };
 179
 180     delete selFmt;
 181     selFmt = NULL;
 182
 183     selFmt = new SelectFormat( SIMPLE_PATTERN , status);
 184     for (int32_t i = 0; i < UPRV_LENGTHOF(keywords); i++ ){
 185         status = U_ZERO_ERROR;
 186         selFmt->format( keywords[i], result , ignore , status);
 187         if (!U_FAILURE(status)) {
 188             errln("ERROR: SelectFormat Unit test failed in format() with keyWord and with an invalid keyword as : "+
 189                   keywords[i]+" ("+u_errorName(status)+")");
 190         }
 191     }
 192
 193     delete selFmt;
 194 }
 195
 196 /**
 197  * Test various generic API methods of SelectFormat for Basic API usage.
 198  * This is to make sure the API test coverage is 100% .
 199  */
 200 void SelectFormatTest::selectFormatAPITest(/*char *par*/)
 201 {
 202   const UnicodeString SIMPLE_PATTERN(SIMPLE_PATTERN_STRING); /* Don't static init this! */
 203     int numOfConstructors =3;
 204     UErrorCode status[3];
 205     SelectFormat* selFmt[3] = { NULL, NULL, NULL };
 206
 207     // ========= Test constructors
 208     logln("SelectFormat API test: Testing SelectFormat constructors ...");
 209     for (int32_t i=0; i< numOfConstructors; ++i) {
 210         status[i] = U_ZERO_ERROR;
 211     }
 212
 213     selFmt[0]= new SelectFormat(SIMPLE_PATTERN, status[0]);
 214     if ( U_FAILURE(status[0]) ) {
 215       errln("ERROR: SelectFormat API test constructor with pattern and status failed! with %s\n", u_errorName(status[0]));
 216         return;
 217     }
 218
 219     // =========== Test copy constructor
 220     logln("SelectFormat API test: Testing copy constructor and == operator ...");
 221     SelectFormat fmt = *selFmt[0];
 222     SelectFormat* dupPFmt = new SelectFormat(fmt);
 223     if ((*selFmt[0]) != (*dupPFmt)) {
 224         errln("ERROR: SelectFormat API test Failed in copy constructor or == operator!");
 225     }
 226     delete dupPFmt;
 227
 228     // ======= Test clone && == operator.
 229     logln("SelectFormat API test: Testing clone and == operator ...");
 230     if ( U_SUCCESS(status[0])  ) {
 231         selFmt[1] = (SelectFormat*)selFmt[0]->clone();
 232         if (selFmt[1]!=NULL) {
 233             if ( *selFmt[1] != *selFmt[0] ) {
 234                 errln("ERROR: SelectFormat API test clone test failed!");
 235             }
 236         } else {
 237           errln("ERROR: SelectFormat API test clone test failed with NULL!");
 238           return;
 239         }
 240     } else {
 241       errln("ERROR: could not create [0]: %s\n", u_errorName(status[0]));
 242       return;
 243     }
 244
 245     // ======= Test assignment operator && == operator.
 246     logln("SelectFormat API test: Testing assignment operator and == operator ...");
 247     selFmt[2]= new SelectFormat(SIMPLE_PATTERN, status[2]);
 248     if ( U_SUCCESS(status[2]) ) {
 249         *selFmt[1] = *selFmt[2];
 250         if (selFmt[1]!=NULL) {
 251             if ( (*selFmt[1] != *selFmt[2]) ) {
 252                 errln("ERROR: SelectFormat API test assignment operator test failed!");
 253             }
 254         }
 255         delete selFmt[1];
 256     }
 257     else {
 258          errln("ERROR: SelectFormat constructor failed in assignment operator!");
 259     }
 260     delete selFmt[0];
 261     delete selFmt[2];
 262
 263     // ======= Test getStaticClassID() and getStaticClassID()
 264     logln("SelectFormat API test: Testing getStaticClassID() and getStaticClassID() ...");
 265     UErrorCode status1 = U_ZERO_ERROR;
 266     SelectFormat* selFmt1 = new SelectFormat( SIMPLE_PATTERN , status1);
 267     if( U_FAILURE(status1)) {
 268         errln("ERROR: SelectFormat constructor failed in staticClassID test! Exitting");
 269         return;
 270     }
 271
 272     logln("Testing getStaticClassID()");
 273     if(selFmt1->getDynamicClassID() !=SelectFormat::getStaticClassID()) {
 274         errln("ERROR: SelectFormat API test getDynamicClassID() didn't return the expected value");
 275     }
 276
 277     // ======= Test applyPattern() and toPattern()
 278     logln("SelectFormat API test: Testing applyPattern() and toPattern() ...");
 279     UnicodeString pattern = UnicodeString("masculine{masculineVerbValue} other{otherVerbValue}");
 280     status1 = U_ZERO_ERROR;
 281     selFmt1->applyPattern( pattern, status1);
 282     if (U_FAILURE(status1)) {
 283         errln("ERROR: SelectFormat API test failed in applyPattern() with pattern: "+ pattern);
 284     }else{
 285         UnicodeString checkPattern;
 286         selFmt1->toPattern( checkPattern);
 287         if( checkPattern != pattern ){
 288             errln("ERROR: SelectFormat API test failed in toPattern() with unexpected result with pattern: "+ pattern);
 289         }
 290     }
 291
 292     // ======= Test different format() methods
 293     logln("SelectFormat API test: Testing  format() with keyword method ...");
 294     status1 = U_ZERO_ERROR;
 295     UnicodeString result;
 296     FieldPosition ignore(FieldPosition::DONT_CARE);
 297     UnicodeString keyWord = UnicodeString("masculine");
 298
 299     selFmt1->format( keyWord, result , ignore , status1);
 300     if (U_FAILURE(status1)) {
 301         errln("ERROR: SelectFormat API test failed in format() with keyWord: "+ keyWord);
 302     }else{
 303         UnicodeString expected=UnicodeString("masculineVerbValue");
 304         if( result != expected ){
 305             errln("ERROR: SelectFormat API test failed in format() with unexpected result with keyWord: "+ keyWord);
 306         }
 307     }
 308
 309     logln("SelectFormat API test: Testing  format() with Formattable obj method ...");
 310     status1 = U_ZERO_ERROR;
 311     result.remove();
 312     UnicodeString result1;
 313     Formattable testArgs = Formattable("other");
 314     selFmt1->format( testArgs, result1 , ignore , status1);
 315     if (U_FAILURE(status1)) {
 316         errln("ERROR: SelectFormat API test failed in format() with Formattable");
 317     }else{
 318         UnicodeString expected=UnicodeString("otherVerbValue");
 319         if( result1 != expected ){
 320             errln("ERROR: SelectFormat API test failed in format() with unexpected result with Formattable");
 321         }
 322     }
 323
 324
 325     delete selFmt1;
 326 }
 327 #endif /* #if !UCONFIG_NO_FORMATTING */