| // Copyright (C) 2016 and later: Unicode, Inc. and others. |
| // License & terms of use: http://www.unicode.org/copyright.html |
| /******************************************************************** |
| * COPYRIGHT: |
| * Copyright (c) 1997-2016, International Business Machines Corporation and |
| * others. All Rights Reserved. |
| ********************************************************************/ |
| |
| #include "unicode/utypes.h" |
| |
| #if !UCONFIG_NO_FORMATTING |
| |
| #include "intltest.h" |
| #include "tchcfmt.h" |
| #include "cmemory.h" |
| #include "unicode/msgfmt.h" |
| #include "unicode/choicfmt.h" |
| |
| #include <float.h> |
| |
| // tests have obvious memory leaks! |
| |
| void TestChoiceFormat::runIndexedTest(int32_t index, UBool exec, |
| const char* &name, char* /*par*/) { |
| switch (index) { |
| TESTCASE(0,TestSimpleExample); |
| TESTCASE(1,TestComplexExample); |
| TESTCASE(2,TestClosures); |
| TESTCASE(3,TestPatterns); |
| TESTCASE(4,TestChoiceFormatToPatternOverflow); |
| default: name = ""; break; |
| } |
| } |
| |
| static UBool chkstatus( UErrorCode &status, const char* msg = NULL ) |
| { |
| UBool ok = U_SUCCESS(status); |
| if (!ok) it_errln( msg ); |
| return ok; |
| } |
| |
| void |
| TestChoiceFormat::TestSimpleExample( void ) |
| { |
| double limits[] = {1,2,3,4,5,6,7}; |
| UnicodeString monthNames[] = {"Sun","Mon","Tue","Wed","Thur","Fri","Sat"}; |
| ChoiceFormat* form = new ChoiceFormat(limits, monthNames, 7); |
| ParsePosition parse_pos; |
| // TODO Fix this ParsePosition stuff... |
| UnicodeString str; |
| UnicodeString res1, res2; |
| UErrorCode status; |
| FieldPosition fpos(0); |
| Formattable f; |
| int32_t ix; |
| //for (double i = 0.0; i <= 8.0; ++i) { |
| for (ix = 0; ix <= 8; ++ix) { |
| double i = ix; //nos |
| status = U_ZERO_ERROR; |
| fpos = 0; |
| str = ""; |
| res1 = form->format(i, str, fpos, status ); |
| if (!chkstatus( status, "*** test_simple_example format" )) { |
| delete form; |
| return; |
| } |
| //form->parse(res1, f, parse_pos); |
| res2 = " ??? "; |
| it_logln(UnicodeString("") + ix + UnicodeString(" -> ") + res1 + UnicodeString(" -> ") + res2); |
| } |
| //Testing ==operator |
| const double filelimits[] = {0,1,2}; |
| const UnicodeString filepart[] = {"are no files","is one file","are {2} files"}; |
| ChoiceFormat* formnew=new ChoiceFormat(filelimits, filepart, 3); |
| ChoiceFormat* formequal=new ChoiceFormat(limits, monthNames, 7); |
| if(*formnew == *form){ |
| errln("ERROR: ==operator failed\n"); |
| } |
| if(!(*form == *formequal)){ |
| errln("ERROR: ==operator failed\n"); |
| } |
| delete formequal; |
| delete formnew; |
| |
| //Testing getLimits() |
| int32_t count=0; |
| const double *gotLimits=form->getLimits(count); |
| #if 1 // ICU 4.8 deprecates and disables the ChoiceFormat getters. |
| if(count != 0 || gotLimits != NULL) { |
| errln("getLimits() returns something, should be disabled"); |
| } |
| const UnicodeString *gotFormats=form->getFormats(count); |
| if(count != 0 || gotFormats != NULL) { |
| errln("getFormats() returns something, should be disabled"); |
| } |
| const UBool *gotClosures=form->getClosures(count); |
| if(count != 0 || gotClosures != NULL) { |
| errln("getClosures() returns something, should be disabled"); |
| } |
| #else |
| if(count != 7){ |
| errln("getLimits didn't update the count correctly\n"); |
| } |
| for(ix=0; ix<count; ix++){ |
| if(gotLimits[ix] != limits[ix]){ |
| errln((UnicodeString)"getLimits didn't get the limits correctly. Expected " + limits[ix] + " Got " + gotLimits[ix]); |
| } |
| } |
| //Testing getFormats() |
| count=0; |
| const UnicodeString *gotFormats=form->getFormats(count); |
| if(count != 7){ |
| errln("getFormats didn't update the count correctly\n"); |
| } |
| for(ix=0; ix<count; ix++){ |
| if(gotFormats[ix] != monthNames[ix]){ |
| errln((UnicodeString)"getFormats didn't get the Formats correctly. Expected " + monthNames[ix] + " Got " + gotFormats[ix]); |
| } |
| } |
| #endif |
| |
| delete form; |
| } |
| |
| void |
| TestChoiceFormat::TestComplexExample( void ) |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| const double filelimits[] = {-1, 0,1,2}; |
| const UnicodeString filepart[] = {"are corrupted files", "are no files","is one file","are {2} files"}; |
| |
| ChoiceFormat* fileform = new ChoiceFormat( filelimits, filepart, 4); |
| |
| if (!fileform) { |
| it_errln("*** test_complex_example fileform"); |
| return; |
| } |
| |
| Format* filenumform = NumberFormat::createInstance( status ); |
| if (!filenumform) { |
| dataerrln((UnicodeString)"*** test_complex_example filenumform - " + u_errorName(status)); |
| delete fileform; |
| return; |
| } |
| if (!chkstatus( status, "*** test_simple_example filenumform" )) { |
| delete fileform; |
| delete filenumform; |
| return; |
| } |
| |
| //const Format* testFormats[] = { fileform, NULL, filenumform }; |
| //pattform->setFormats( testFormats, 3 ); |
| |
| MessageFormat* pattform = new MessageFormat("There {0} on {1}", status ); |
| if (!pattform) { |
| it_errln("*** test_complex_example pattform"); |
| delete fileform; |
| delete filenumform; |
| return; |
| } |
| if (!chkstatus( status, "*** test_complex_example pattform" )) { |
| delete fileform; |
| delete filenumform; |
| delete pattform; |
| return; |
| } |
| |
| pattform->setFormat( 0, *fileform ); |
| pattform->setFormat( 2, *filenumform ); |
| |
| |
| Formattable testArgs[] = {(int32_t)0, "Disk_A", (int32_t)0}; |
| UnicodeString str; |
| UnicodeString res1, res2; |
| pattform->toPattern( res1 ); |
| it_logln("MessageFormat toPattern: " + res1); |
| fileform->toPattern( res1 ); |
| it_logln("ChoiceFormat toPattern: " + res1); |
| if (res1 == "-1#are corrupted files|0#are no files|1#is one file|2#are {2} files") { |
| it_logln("toPattern tested!"); |
| }else{ |
| it_errln("*** ChoiceFormat to Pattern result!"); |
| } |
| |
| FieldPosition fpos(0); |
| |
| UnicodeString checkstr[] = { |
| "There are corrupted files on Disk_A", |
| "There are no files on Disk_A", |
| "There is one file on Disk_A", |
| "There are 2 files on Disk_A", |
| "There are 3 files on Disk_A" |
| }; |
| |
| // if (status != U_ZERO_ERROR) return; // TODO: analyze why we have such a bad bail out here! |
| |
| if (U_FAILURE(status)) { |
| delete fileform; |
| delete filenumform; |
| delete pattform; |
| return; |
| } |
| |
| |
| int32_t i; |
| int32_t start = -1; |
| for (i = start; i < 4; ++i) { |
| str = ""; |
| status = U_ZERO_ERROR; |
| testArgs[0] = Formattable((int32_t)i); |
| testArgs[2] = testArgs[0]; |
| res2 = pattform->format(testArgs, 3, str, fpos, status ); |
| if (!chkstatus( status, "*** test_complex_example format" )) { |
| delete fileform; |
| delete filenumform; |
| delete pattform; |
| return; |
| } |
| it_logln(i + UnicodeString(" -> ") + res2); |
| if (res2 != checkstr[i - start]) { |
| it_errln("*** test_complex_example res string"); |
| it_errln(UnicodeString("*** ") + i + UnicodeString(" -> '") + res2 + UnicodeString("' unlike '") + checkstr[i] + UnicodeString("' ! ")); |
| } |
| } |
| it_logln(); |
| |
| it_logln("------ additional testing in complex test ------"); |
| it_logln(); |
| // |
| #if 0 // ICU 4.8 deprecates and disables the ChoiceFormat getters. |
| int32_t retCount; |
| const double* retLimits = fileform->getLimits( retCount ); |
| if ((retCount == 4) && (retLimits) |
| && (retLimits[0] == -1.0) |
| && (retLimits[1] == 0.0) |
| && (retLimits[2] == 1.0) |
| && (retLimits[3] == 2.0)) { |
| it_logln("getLimits tested!"); |
| }else{ |
| it_errln("*** getLimits unexpected result!"); |
| } |
| |
| const UnicodeString* retFormats = fileform->getFormats( retCount ); |
| if ((retCount == 4) && (retFormats) |
| && (retFormats[0] == "are corrupted files") |
| && (retFormats[1] == "are no files") |
| && (retFormats[2] == "is one file") |
| && (retFormats[3] == "are {2} files")) { |
| it_logln("getFormats tested!"); |
| }else{ |
| it_errln("*** getFormats unexpected result!"); |
| } |
| #endif |
| |
| UnicodeString checkstr2[] = { |
| "There is no folder on Disk_A", |
| "There is one folder on Disk_A", |
| "There are many folders on Disk_A", |
| "There are many folders on Disk_A" |
| }; |
| |
| fileform->applyPattern("0#is no folder|1#is one folder|2#are many folders", status ); |
| if (status == U_ZERO_ERROR) |
| it_logln("status applyPattern OK!"); |
| if (!chkstatus( status, "*** test_complex_example pattform" )) { |
| delete fileform; |
| delete filenumform; |
| delete pattform; |
| return; |
| } |
| pattform->setFormat( 0, *fileform ); |
| fpos = 0; |
| for (i = 0; i < 4; ++i) { |
| str = ""; |
| status = U_ZERO_ERROR; |
| testArgs[0] = Formattable((int32_t)i); |
| testArgs[2] = testArgs[0]; |
| res2 = pattform->format(testArgs, 3, str, fpos, status ); |
| if (!chkstatus( status, "*** test_complex_example format 2" )) { |
| delete fileform; |
| delete filenumform; |
| delete pattform; |
| return; |
| } |
| it_logln(UnicodeString() + i + UnicodeString(" -> ") + res2); |
| if (res2 != checkstr2[i]) { |
| it_errln("*** test_complex_example res string"); |
| it_errln(UnicodeString("*** ") + i + UnicodeString(" -> '") + res2 + UnicodeString("' unlike '") + checkstr2[i] + UnicodeString("' ! ")); |
| } |
| } |
| |
| const double limits_A[] = {1,2,3,4,5,6,7}; |
| const UnicodeString monthNames_A[] = {"Sun","Mon","Tue","Wed","Thur","Fri","Sat"}; |
| ChoiceFormat* form_A = new ChoiceFormat(limits_A, monthNames_A, 7); |
| ChoiceFormat* form_A2 = new ChoiceFormat(limits_A, monthNames_A, 7); |
| const double limits_B[] = {1,2,3,4,5,6,7}; |
| const UnicodeString monthNames_B[] = {"Sun","Mon","Tue","Wed","Thur","Fri","Sat_BBB"}; |
| ChoiceFormat* form_B = new ChoiceFormat(limits_B, monthNames_B, 7); |
| if (!form_A || !form_B || !form_A2) { |
| it_errln("*** test-choiceFormat not allocatable!"); |
| }else{ |
| if (*form_A == *form_A2) { |
| it_logln("operator== tested."); |
| }else{ |
| it_errln("*** operator=="); |
| } |
| |
| if (*form_A != *form_B) { |
| it_logln("operator!= tested."); |
| }else{ |
| it_errln("*** operator!="); |
| } |
| |
| ChoiceFormat* form_A3 = (ChoiceFormat*) form_A->clone(); |
| if (!form_A3) { |
| it_errln("*** ChoiceFormat->clone is nil."); |
| }else{ |
| if ((*form_A3 == *form_A) && (*form_A3 != *form_B)) { |
| it_logln("method clone tested."); |
| }else{ |
| it_errln("*** ChoiceFormat clone or operator==, or operator!= ."); |
| } |
| } |
| |
| ChoiceFormat form_Assigned( *form_A ); |
| UBool ok = (form_Assigned == *form_A) && (form_Assigned != *form_B); |
| form_Assigned = *form_B; |
| ok = ok && (form_Assigned != *form_A) && (form_Assigned == *form_B); |
| if (ok) { |
| it_logln("copy constructor and operator= tested."); |
| }else{ |
| it_errln("*** copy constructor or operator= or operator == or operator != ."); |
| } |
| delete form_A3; |
| } |
| |
| |
| delete form_A; delete form_A2; delete form_B; |
| |
| const char* testPattern = "0#none|1#one|2#many"; |
| ChoiceFormat form_pat( testPattern, status ); |
| if (!chkstatus( status, "*** ChoiceFormat contructor( newPattern, status)" )) { |
| delete fileform; |
| delete filenumform; |
| delete pattform; |
| return; |
| } |
| |
| form_pat.toPattern( res1 ); |
| if (res1 == "0#none|1#one|2#many") { |
| it_logln("ChoiceFormat contructor( newPattern, status) tested"); |
| }else{ |
| it_errln("*** ChoiceFormat contructor( newPattern, status) or toPattern result!"); |
| } |
| |
| double d_a2[] = { 3.0, 4.0 }; |
| UnicodeString s_a2[] = { "third", "forth" }; |
| |
| form_pat.setChoices( d_a2, s_a2, 2 ); |
| form_pat.toPattern( res1 ); |
| it_logln(UnicodeString("ChoiceFormat adoptChoices toPattern: ") + res1); |
| if (res1 == "3#third|4#forth") { |
| it_logln("ChoiceFormat adoptChoices tested"); |
| }else{ |
| it_errln("*** ChoiceFormat adoptChoices result!"); |
| } |
| |
| str = ""; |
| fpos = 0; |
| status = U_ZERO_ERROR; |
| double arg_double = 3.0; |
| res1 = form_pat.format( arg_double, str, fpos ); |
| it_logln(UnicodeString("ChoiceFormat format:") + res1); |
| if (res1 != "third") it_errln("*** ChoiceFormat format (double, ...) result!"); |
| |
| str = ""; |
| fpos = 0; |
| status = U_ZERO_ERROR; |
| int64_t arg_64 = 3; |
| res1 = form_pat.format( arg_64, str, fpos ); |
| it_logln(UnicodeString("ChoiceFormat format:") + res1); |
| if (res1 != "third") it_errln("*** ChoiceFormat format (int64_t, ...) result!"); |
| |
| str = ""; |
| fpos = 0; |
| status = U_ZERO_ERROR; |
| int32_t arg_long = 3; |
| res1 = form_pat.format( arg_long, str, fpos ); |
| it_logln(UnicodeString("ChoiceFormat format:") + res1); |
| if (res1 != "third") it_errln("*** ChoiceFormat format (int32_t, ...) result!"); |
| |
| Formattable ft( (int32_t)3 ); |
| str = ""; |
| fpos = 0; |
| status = U_ZERO_ERROR; |
| res1 = form_pat.format( ft, str, fpos, status ); |
| if (!chkstatus( status, "*** test_complex_example format (int32_t, ...)" )) { |
| delete fileform; |
| delete filenumform; |
| delete pattform; |
| return; |
| } |
| it_logln(UnicodeString("ChoiceFormat format:") + res1); |
| if (res1 != "third") it_errln("*** ChoiceFormat format (Formattable, ...) result!"); |
| |
| Formattable fta[] = { (int32_t)3 }; |
| str = ""; |
| fpos = 0; |
| status = U_ZERO_ERROR; |
| res1 = form_pat.format( fta, 1, str, fpos, status ); |
| if (!chkstatus( status, "*** test_complex_example format (int32_t, ...)" )) { |
| delete fileform; |
| delete filenumform; |
| delete pattform; |
| return; |
| } |
| it_logln(UnicodeString("ChoiceFormat format:") + res1); |
| if (res1 != "third") it_errln("*** ChoiceFormat format (Formattable[], cnt, ...) result!"); |
| |
| ParsePosition parse_pos = 0; |
| Formattable result; |
| UnicodeString parsetext("third"); |
| form_pat.parse( parsetext, result, parse_pos ); |
| double rd = (result.getType() == Formattable::kLong) ? result.getLong() : result.getDouble(); |
| if (rd == 3.0) { |
| it_logln("parse( ..., ParsePos ) tested."); |
| }else{ |
| it_errln("*** ChoiceFormat parse( ..., ParsePos )!"); |
| } |
| |
| form_pat.parse( parsetext, result, status ); |
| rd = (result.getType() == Formattable::kLong) ? result.getLong() : result.getDouble(); |
| if (rd == 3.0) { |
| it_logln("parse( ..., UErrorCode ) tested."); |
| }else{ |
| it_errln("*** ChoiceFormat parse( ..., UErrorCode )!"); |
| } |
| |
| /* |
| UClassID classID = ChoiceFormat::getStaticClassID(); |
| if (classID == form_pat.getDynamicClassID()) { |
| it_out << "getStaticClassID and getDynamicClassID tested." << endl; |
| }else{ |
| it_errln("*** getStaticClassID and getDynamicClassID!"); |
| } |
| */ |
| |
| it_logln(); |
| |
| delete fileform; |
| delete filenumform; |
| delete pattform; |
| } |
| |
| |
| /** |
| * Test new closure API |
| */ |
| void TestChoiceFormat::TestClosures(void) { |
| // Construct open, half-open, half-open (the other way), and closed |
| // intervals. Do this both using arrays and using a pattern. |
| |
| // 'fmt1' is created using arrays |
| UBool T = TRUE, F = FALSE; |
| // 0: ,1) |
| // 1: [1,2] |
| // 2: (2,3] |
| // 3: (3,4) |
| // 4: [4,5) |
| // 5: [5, |
| double limits[] = { 0, 1, 2, 3, 4, 5 }; |
| UBool closures[] = { F, F, T, T, F, F }; |
| UnicodeString fmts[] = { |
| ",1)", "[1,2]", "(2,3]", "(3,4)", "[4,5)", "[5," |
| }; |
| ChoiceFormat fmt1(limits, closures, fmts, 6); |
| |
| // 'fmt2' is created using a pattern; it should be equivalent |
| UErrorCode status = U_ZERO_ERROR; |
| const char* PAT = "0#,1)|1#[1,2]|2<(2,3]|3<(3,4)|4#[4,5)|5#[5,"; |
| ChoiceFormat fmt2(PAT, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: ChoiceFormat constructor failed"); |
| return; |
| } |
| |
| // Check the patterns |
| UnicodeString str; |
| fmt1.toPattern(str); |
| if (str == PAT) { |
| logln("Ok: " + str); |
| } else { |
| errln("FAIL: " + str + ", expected " + PAT); |
| } |
| str.truncate(0); |
| |
| // Check equality |
| if (fmt1 != fmt2) { |
| errln("FAIL: fmt1 != fmt2"); |
| } |
| |
| #if 0 // ICU 4.8 deprecates and disables the ChoiceFormat getters. |
| int32_t i; |
| int32_t count2 = 0; |
| const double *limits2 = fmt2.getLimits(count2); |
| const UBool *closures2 = fmt2.getClosures(count2); |
| |
| if((count2 != 6) || !limits2 || !closures2) { |
| errln("FAIL: couldn't get limits or closures"); |
| } else { |
| for(i=0;i<count2;i++) { |
| logln("#%d/%d: limit %g closed %s\n", |
| i, count2, |
| limits2[i], |
| closures2[i] ?"T":"F"); |
| if(limits2[i] != limits[i]) { |
| errln("FAIL: limit #%d = %g, should be %g\n", i, limits2[i], limits[i]); |
| } |
| if((closures2[i]!=0) != (closures[i]!=0)) { |
| errln("FAIL: closure #%d = %s, should be %s\n", i, closures2[i]?"T":"F", closures[i]?"T":"F"); |
| } |
| } |
| } |
| #endif |
| |
| // Now test both format objects |
| UnicodeString exp[] = { |
| /*-0.5 => */ ",1)", |
| /* 0.0 => */ ",1)", |
| /* 0.5 => */ ",1)", |
| /* 1.0 => */ "[1,2]", |
| /* 1.5 => */ "[1,2]", |
| /* 2.0 => */ "[1,2]", |
| /* 2.5 => */ "(2,3]", |
| /* 3.0 => */ "(2,3]", |
| /* 3.5 => */ "(3,4)", |
| /* 4.0 => */ "[4,5)", |
| /* 4.5 => */ "[4,5)", |
| /* 5.0 => */ "[5,", |
| /* 5.5 => */ "[5," |
| }; |
| |
| // Each format object should behave exactly the same |
| ChoiceFormat* FMT[] = { &fmt1, &fmt2 }; |
| for (int32_t pass=0; pass<2; ++pass) { |
| int32_t j=0; |
| for (int32_t ix=-5; ix<=55; ix+=5) { |
| double x = ix / 10.0; // -0.5 to 5.5 step +0.5 |
| FMT[pass]->format(x, str); |
| if (str == exp[j]) { |
| logln((UnicodeString)"Ok: " + x + " => " + str); |
| } else { |
| errln((UnicodeString)"FAIL: " + x + " => " + str + |
| ", expected " + exp[j]); |
| } |
| str.truncate(0); |
| ++j; |
| } |
| } |
| } |
| |
| /** |
| * Helper for TestPatterns() |
| */ |
| void TestChoiceFormat::_testPattern(const char* pattern, |
| UBool isValid, |
| double v1, const char* str1, |
| double v2, const char* str2, |
| double v3, const char* str3) { |
| UErrorCode ec = U_ZERO_ERROR; |
| ChoiceFormat fmt(pattern, ec); |
| if (!isValid) { |
| if (U_FAILURE(ec)) { |
| logln((UnicodeString)"Ok: " + pattern + " failed"); |
| } else { |
| logln((UnicodeString)"FAIL: " + pattern + " accepted"); |
| } |
| return; |
| } |
| if (U_FAILURE(ec)) { |
| errln((UnicodeString)"FAIL: ChoiceFormat(" + pattern + ") failed"); |
| return; |
| } else { |
| logln((UnicodeString)"Ok: Pattern: " + pattern); |
| } |
| UnicodeString out; |
| logln((UnicodeString)" toPattern: " + fmt.toPattern(out)); |
| |
| double v[] = {v1, v2, v3}; |
| const char* str[] = {str1, str2, str3}; |
| for (int32_t i=0; i<3; ++i) { |
| out.truncate(0); |
| fmt.format(v[i], out); |
| if (out == str[i]) { |
| logln((UnicodeString)"Ok: " + v[i] + " => " + out); |
| } else { |
| errln((UnicodeString)"FAIL: " + v[i] + " => " + out + |
| ", expected " + str[i]); |
| } |
| } |
| } |
| |
| /** |
| * Test applyPattern |
| */ |
| void TestChoiceFormat::TestPatterns(void) { |
| // Try a pattern that isolates a single value. Create |
| // three ranges: [-Inf,1.0) [1.0,1.0] (1.0,+Inf] |
| _testPattern("0.0#a|1.0#b|1.0<c", TRUE, |
| 1.0 - 1e-9, "a", |
| 1.0, "b", |
| 1.0 + 1e-9, "c"); |
| |
| #if 0 // ICU 4.8 only checks the pattern syntax, not whether the ranges make sense. |
| // Try an invalid pattern that isolates a single value. |
| // [-Inf,1.0) [1.0,1.0) [1.0,+Inf] |
| _testPattern("0.0#a|1.0#b|1.0#c", FALSE, |
| 0, 0, 0, 0, 0, 0); |
| |
| // Another |
| // [-Inf,1.0] (1.0,1.0) [1.0,+Inf] |
| _testPattern("0.0#a|1.0<b|1.0#c", FALSE, |
| 0, 0, 0, 0, 0, 0); |
| // Another |
| // [-Inf,1.0] (1.0,1.0] (1.0,+Inf] |
| _testPattern("0.0#a|1.0<b|1.0<c", FALSE, |
| 0, 0, 0, 0, 0, 0); |
| |
| // Try a grossly invalid pattern. |
| // [-Inf,2.0) [2.0,1.0) [1.0,+Inf] |
| _testPattern("0.0#a|2.0#b|1.0#c", FALSE, |
| 0, 0, 0, 0, 0, 0); |
| #endif |
| } |
| |
| void TestChoiceFormat::TestChoiceFormatToPatternOverflow() |
| { |
| static const double limits[] = {0.1e-78, 1e13, 0.1e78}; |
| UnicodeString monthNames[] = { "one", "two", "three" }; |
| ChoiceFormat fmt(limits, monthNames, UPRV_LENGTHOF(limits)); |
| UnicodeString patStr, expectedPattern1("1e-79#one|10000000000000#two|1e+77#three"), |
| expectedPattern2("1e-079#one|10000000000000#two|1e+077#three"); |
| fmt.toPattern(patStr); |
| if (patStr != expectedPattern1 && patStr != expectedPattern2) { |
| errln("ChoiceFormat returned \"" + patStr + "\" instead of \"" + expectedPattern1 + " or " + expectedPattern2 + "\""); |
| } |
| } |
| |
| #endif /* #if !UCONFIG_NO_FORMATTING */ |
