| /******************************************************************** |
| * COPYRIGHT: |
| * Copyright (c) 1997-1999, International Business Machines Corporation and |
| * others. All Rights Reserved. |
| ********************************************************************/ |
| |
| #include "ustrtest.h" |
| #include "unicode/unistr.h" |
| #include "unicode/locid.h" |
| #include <iostream.h> |
| #include <stdio.h> |
| |
| UnicodeStringTest::UnicodeStringTest() |
| { |
| } |
| |
| UnicodeStringTest::~UnicodeStringTest() |
| { |
| } |
| |
| void UnicodeStringTest::runIndexedTest( int32_t index, UBool exec, char* &name, char* par ) |
| { |
| if (exec) logln("TestSuite LocaleTest: "); |
| switch (index) { |
| case 0: name = "TestBasicManipulation"; if (exec) TestBasicManipulation(); break; |
| case 1: name = "TestCompare"; if (exec) TestCompare(); break; |
| case 2: name = "TestExtract"; if (exec) TestExtract(); break; |
| case 3: name = "TestRemoveReplace"; if (exec) TestRemoveReplace(); break; |
| case 4: name = "TestCaseConversion"; if (exec) TestCaseConversion(); break; |
| case 5: name = "TestNothing"; break; |
| case 6: name = "TestSearching"; if (exec) TestSearching(); break; |
| case 7: name = "TestSpacePadding"; if (exec) TestSpacePadding(); break; |
| case 8: name = "TestPrefixAndSuffix"; if (exec) TestPrefixAndSuffix(); break; |
| case 9: name = "TestFindAndReplace"; if (exec) TestFindAndReplace(); break; |
| case 10: name = "TestCellWidth"; if (exec) TestCellWidth(); break; |
| case 11: name = "TestReverse"; if (exec) TestReverse(); break; |
| case 12: name = "TestMiscellaneous"; if (exec) TestMiscellaneous(); break; |
| case 13: name = "TestStackAllocation"; if (exec) TestStackAllocation(); break; |
| |
| default: name = ""; break; //needed to end loop |
| } |
| } |
| |
| void |
| UnicodeStringTest::TestBasicManipulation() |
| { |
| UnicodeString test1("Now is the time for all men to come swiftly to the aid of the party.\n"); |
| UnicodeString expectedValue; |
| |
| test1.insert(24, "good "); |
| expectedValue = "Now is the time for all good men to come swiftly to the aid of the party.\n"; |
| if (test1 != expectedValue) |
| errln("insert() failed: expected \"" + expectedValue + "\"\n,got \"" + test1 + "\""); |
| |
| test1.remove(41, 8); |
| expectedValue = "Now is the time for all good men to come to the aid of the party.\n"; |
| if (test1 != expectedValue) |
| errln("remove() failed: expected \"" + expectedValue + "\"\n,got \"" + test1 + "\""); |
| |
| test1.replace(58, 6, "ir country"); |
| expectedValue = "Now is the time for all good men to come to the aid of their country.\n"; |
| if (test1 != expectedValue) |
| errln("replace() failed: expected \"" + expectedValue + "\"\n,got \"" + test1 + "\""); |
| |
| UChar temp[80]; |
| test1.extract(0, 15, temp); |
| |
| UnicodeString test2(temp, 15); |
| |
| expectedValue = "Now is the time"; |
| if (test2 != expectedValue) |
| errln("extract() failed: expected \"" + expectedValue + "\"\n,got \"" + test2 + "\""); |
| |
| test2 += " for me to go!\n"; |
| expectedValue = "Now is the time for me to go!\n"; |
| if (test2 != expectedValue) |
| errln("operator+=() failed: expected \"" + expectedValue + "\"\n,got \"" + test2 + "\""); |
| |
| if (test1.length() != 70) |
| errln("length() failed: expected 70, got " + test1.length()); |
| if (test2.length() != 30) |
| errln("length() failed: expected 30, got " + test2.length()); |
| |
| UnicodeString test3; |
| test3.append((UChar32)0x20402); |
| if(test3 != CharsToUnicodeString("\\uD841\\uDC02")){ |
| errln((UnicodeString)"append failed for UChar32, expected \"\\\\ud841\\\\udc02\", got " + prettify(test3)); |
| } |
| if(test3.length() != 2){ |
| errln("append or length failed for UChar32, expected 2, got " + test3.length()); |
| } |
| test3.append((UChar32)0x0074); |
| if(test3 != CharsToUnicodeString("\\uD841\\uDC02t")){ |
| errln((UnicodeString)"append failed for UChar32, expected \"\\\\uD841\\\\uDC02t\", got " + prettify(test3)); |
| } |
| if(test3.length() != 3){ |
| errln((UnicodeString)"append or length failed for UChar32, expected 2, got " + test3.length()); |
| } |
| |
| // test some UChar32 overloads |
| if( test3.setTo((UChar32)0x10330).length() != 2 || |
| test3.insert(0, (UChar32)0x20100).length() != 4 || |
| test3.replace(2, 2, (UChar32)0xe0061).length() != 4 || |
| (test3 = (UChar32)0x14001).length() != 2 |
| ) { |
| errln((UnicodeString)"simple UChar32 overloads for replace, insert, setTo or = failed"); |
| } |
| } |
| |
| void |
| UnicodeStringTest::TestCompare() |
| { |
| UnicodeString test1("this is a test"); |
| UnicodeString test2("this is a test"); |
| UnicodeString test3("this is a test of the emergency broadcast system"); |
| UnicodeString test4("never say, \"this is a test\"!!"); |
| |
| UnicodeString test5((UChar)0x5000); |
| UnicodeString test6((UChar)0x5100); |
| |
| UChar uniChars[] = { 0x74, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, |
| 0x20, 0x61, 0x20, 0x74, 0x65, 0x73, 0x74, 0 }; |
| char chars[] = "this is a test"; |
| |
| // test operator== and operator!= |
| if (test1 != test2 || test1 == test3 || test1 == test4) |
| errln("operator== or operator!= failed"); |
| |
| // test operator> and operator< |
| if (test1 > test2 || test1 < test2 || !(test1 < test3) || !(test1 > test4) || |
| !(test5 < test6) |
| ) { |
| errln("operator> or operator< failed"); |
| } |
| |
| // test operator>= and operator<= |
| if (!(test1 >= test2) || !(test1 <= test2) || !(test1 <= test3) || !(test1 >= test4)) |
| errln("operator>= or operator<= failed"); |
| |
| // test compare(UnicodeString) |
| if (test1.compare(test2) != 0 || test1.compare(test3) >= 0 || test1.compare(test4) <= 0) |
| errln("compare(UnicodeString) failed"); |
| |
| //test compare(offset, length, UnicodeString) |
| if(test1.compare(0, 14, test2) != 0 || |
| test3.compare(0, 14, test2) != 0 || |
| test4.compare(12, 14, test2) != 0 || |
| test3.compare(0, 18, test1) <=0 ) |
| errln("compare(offset, length, UnicodeString) failes"); |
| |
| // test compare(UChar*) |
| if (test2.compare(uniChars) != 0 || test3.compare(uniChars) <= 0 || test4.compare(uniChars) >= 0) |
| errln("compare(UChar*) failed"); |
| |
| // test compare(char*) |
| if (test2.compare(chars) != 0 || test3.compare(chars) <= 0 || test4.compare(chars) >= 0) |
| errln("compare(char*) failed"); |
| |
| // test compare(UChar*, length) |
| if (test1.compare(uniChars, 4) <= 0 || test1.compare(uniChars, 4) <= 0) |
| errln("compare(UChar*, length) failed"); |
| |
| // test compare(thisOffset, thisLength, that, thatOffset, thatLength) |
| if (test1.compare(0, 14, test2, 0, 14) != 0 |
| || test1.compare(0, 14, test3, 0, 14) != 0 |
| || test1.compare(0, 14, test4, 12, 14) != 0) |
| errln("1. compare(thisOffset, thisLength, that, thatOffset, thatLength) failed"); |
| |
| if (test1.compare(10, 4, test2, 0, 4) >= 0 |
| || test1.compare(10, 4, test3, 22, 9) <= 0 |
| || test1.compare(10, 4, test4, 22, 4) != 0) |
| errln("2. compare(thisOffset, thisLength, that, thatOffset, thatLength) failed"); |
| |
| // test compareBetween |
| if (test1.compareBetween(0, 14, test2, 0, 14) != 0 || test1.compareBetween(0, 14, test3, 0, 14) != 0 |
| || test1.compareBetween(0, 14, test4, 12, 26) != 0) |
| errln("compareBetween failed"); |
| |
| if (test1.compareBetween(10, 14, test2, 0, 4) >= 0 || test1.compareBetween(10, 14, test3, 22, 31) <= 0 |
| || test1.compareBetween(10, 14, test4, 22, 26) != 0) |
| errln("compareBetween failed"); |
| } |
| |
| void |
| UnicodeStringTest::TestExtract() |
| { |
| UnicodeString test1("Now is the time for all good men to come to the aid of their country."); |
| UnicodeString test2; |
| UChar test3[13]; |
| char test4[13]; |
| UnicodeString test5; |
| |
| test1.extract(11, 12, test2); |
| test1.extract(11, 12, test3); |
| test1.extract(11, 12, test4); |
| test1.extractBetween(11, 23, test5); |
| |
| // convert test4 back to Unicode for comparison |
| UnicodeString test4b(test4, 12); |
| |
| for (UTextOffset i = 0; i < 12; i++) { |
| if (test1[(UTextOffset)(11 + i)] != test2[i]) { |
| errln(UnicodeString("extracting into a UnicodeString failed at position ") + i); |
| break; |
| } |
| if (test1[(UTextOffset)(11 + i)] != test3[i]) { |
| errln(UnicodeString("extracting into an array of UChar failed at position ") + i); |
| break; |
| } |
| if (((char)test1[(UTextOffset)(11 + i)]) != test4b[i]) { |
| errln(UnicodeString("extracting into an array of char failed at position ") + i); |
| break; |
| } |
| if (test1[(UTextOffset)(11 + i)] != test5[i]) { |
| errln(UnicodeString("extracting with extractBetween failed at position ") + i); |
| break; |
| } |
| } |
| } |
| |
| void |
| UnicodeStringTest::TestRemoveReplace() |
| { |
| UnicodeString test1("The rain in Spain stays mainly on the plain"); |
| UnicodeString test2("eat SPAMburgers!"); |
| UChar test3[] = { 0x53, 0x50, 0x41, 0x4d, 0x4d, 0 }; |
| char test4[] = "SPAM"; |
| UnicodeString& test5 = test1; |
| |
| test1.replace(4, 4, test2, 4, 4); |
| test1.replace(12, 5, test3, 4); |
| test3[4] = 0; |
| test1.replace(17, 4, test3); |
| test1.replace(23, 4, test4); |
| test1.replaceBetween(37, 42, test2, 4, 8); |
| |
| if (test1 != "The SPAM in SPAM SPAMs SPAMly on the SPAM") |
| errln("One of the replace methods failed:\n" |
| " expected \"The SPAM in SPAM SPAMs SPAMly on the SPAM\",\n" |
| " got \"" + test1 + "\""); |
| |
| test1.remove(21, 1); |
| test1.removeBetween(26, 28); |
| |
| if (test1 != "The SPAM in SPAM SPAM SPAM on the SPAM") |
| errln("One of the remove methods failed:\n" |
| " expected \"The SPAM in SPAM SPAM SPAM on the SPAM\",\n" |
| " got \"" + test1 + "\""); |
| |
| for (UTextOffset i = 0; i < test1.length(); i++) |
| if (test5[i] != 0x53 && test5[i] != 0x50 && test5[i] != 0x41 && test5[i] != 0x4d && test5[i] != 0x20) |
| test1[i] = 0x78; |
| |
| if (test1 != "xxx SPAM xx SPAM SPAM SPAM xx xxx SPAM") |
| errln("One of the remove methods failed:\n" |
| " expected \"xxx SPAM xx SPAM SPAM SPAM xx xxx SPAM\",\n" |
| " got \"" + test1 + "\""); |
| |
| test1.remove(); |
| if (test1.length() != 0) |
| errln("Remove() failed: expected empty string, got \"" + test1 + "\""); |
| } |
| |
| void |
| UnicodeStringTest::TestCaseConversion() |
| { |
| UChar uppercaseGreek[] = |
| { 0x399, 0x395, 0x3a3, 0x3a5, 0x3a3, 0x20, 0x03a7, 0x3a1, 0x399, 0x3a3, 0x3a4, |
| 0x39f, 0x3a3, 0 }; |
| // "IESUS CHRISTOS" |
| |
| UChar lowercaseGreek[] = |
| { 0x3b9, 0x3b5, 0x3c3, 0x3c5, 0x3c2, 0x20, 0x03c7, 0x3c1, 0x3b9, 0x3c3, 0x3c4, |
| 0x3bf, 0x3c2, 0 }; |
| // "iesus christos" |
| |
| UChar lowercaseTurkish[] = |
| { 0x69, 0x73, 0x74, 0x61, 0x6e, 0x62, 0x75, 0x6c, 0x2c, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x63, 0x6f, |
| 0x6e, 0x73, 0x74, 0x61, 0x6e, 0x74, 0x0131, 0x6e, 0x6f, 0x70, 0x6c, 0x65, 0x21, 0 }; |
| |
| UChar uppercaseTurkish[] = |
| { 0x54, 0x4f, 0x50, 0x4b, 0x41, 0x50, 0x49, 0x20, 0x50, 0x41, 0x4c, 0x41, 0x43, 0x45, 0x2c, 0x20, |
| 0x0130, 0x53, 0x54, 0x41, 0x4e, 0x42, 0x55, 0x4c, 0 }; |
| |
| UnicodeString expectedResult; |
| UnicodeString test3; |
| |
| test3 += (UChar32)0x0130; |
| test3 += "STANBUL, NOT CONSTANTINOPLE!"; |
| |
| UnicodeString test4(test3); |
| test4.toLower(); |
| expectedResult = "istanbul, not constantinople!"; |
| if (test4 != expectedResult) |
| errln("1. toLower failed: expected \"" + expectedResult + "\", got \"" + test4 + "\"."); |
| |
| test4 = test3; |
| test4.toLower(Locale("tr", "TR")); |
| expectedResult = lowercaseTurkish; |
| if (test4 != expectedResult) |
| errln("2. toLower failed: expected \"" + expectedResult + "\", got \"" + test4 + "\"."); |
| |
| test3 = "topkap"; |
| test3 += (UChar32)0x0131; |
| test3 += " palace, istanbul"; |
| test4 = test3; |
| |
| test4.toUpper(); |
| expectedResult = "TOPKAPI PALACE, ISTANBUL"; |
| if (test4 != expectedResult) |
| errln("toUpper failed: expected \"" + expectedResult + "\", got \"" + test4 + "\"."); |
| |
| test4 = test3; |
| test4.toUpper(Locale("tr", "TR")); |
| expectedResult = uppercaseTurkish; |
| if (test4 != expectedResult) |
| errln("toUpper failed: expected \"" + expectedResult + "\", got \"" + test4 + "\"."); |
| |
| test3 = CharsToUnicodeString("S\\u00FC\\u00DFmayrstra\\u00DFe"); |
| |
| test3.toUpper(Locale("de", "DE")); |
| expectedResult = CharsToUnicodeString("S\\u00DCSSMAYRSTRASSE"); |
| if (test3 != expectedResult) |
| errln("toUpper failed: expected \"" + expectedResult + "\", got \"" + test3 + "\"."); |
| |
| test4.replace(0, test4.length(), uppercaseGreek); |
| |
| test4.toLower(Locale("el", "GR")); |
| expectedResult = lowercaseGreek; |
| if (test4 != expectedResult) |
| errln("toLower failed: expected \"" + expectedResult + "\", got \"" + test4 + "\"."); |
| |
| test4.replace(0, test4.length(), lowercaseGreek); |
| |
| test4.toUpper(); |
| expectedResult = uppercaseGreek; |
| if (test4 != expectedResult) |
| errln("toUpper failed: expected \"" + expectedResult + "\", got \"" + test4 + "\"."); |
| } |
| |
| void |
| UnicodeStringTest::TestSearching() |
| { |
| UnicodeString test1("test test ttest tetest testesteststt"); |
| UnicodeString test2("test"); |
| UChar testChar = 0x74; |
| |
| UChar32 testChar32 = 0x20402; |
| UChar testData[]={0xd841, 0xdc02, 0x71, 0xdc02, 0xd841, 0x71, 0xd841, 0xdc02, 0x71, 0x72, 0xd841, 0xdc02, 0x71, 0xd841, 0xdc02, 0x71, 0xdc02, 0xd841, 0x73, 0x0000}; |
| UnicodeString test3(testData); |
| UnicodeString test4(testChar32); |
| |
| |
| |
| uint16_t occurrences = 0; |
| UTextOffset startPos = 0; |
| for ( ; |
| startPos != -1 && startPos < test1.length(); |
| (startPos = test1.indexOf(test2, startPos)) != -1 ? (++occurrences, startPos += 4) : 0) |
| ; |
| if (occurrences != 6) |
| errln("indexOf failed: expected to find 6 occurrences, found " + occurrences); |
| |
| for ( occurrences = 0, startPos = 10; |
| startPos != -1 && startPos < test1.length(); |
| (startPos = test1.indexOf(test2, startPos)) != -1 ? (++occurrences, startPos += 4) : 0) |
| ; |
| if (occurrences != 4) |
| errln("indexOf with starting offset failed: expected to find 4 occurrences, found " + occurrences); |
| |
| UTextOffset endPos = 28; |
| for ( occurrences = 0, startPos = 5; |
| startPos != -1 && startPos < test1.length(); |
| (startPos = test1.indexOf(test2, startPos, endPos - startPos)) != -1 ? (++occurrences, startPos += 4) : 0) |
| ; |
| if (occurrences != 4) |
| errln("indexOf with starting and ending offsets failed: expected to find 4 occurrences, found " + occurrences); |
| |
| //using UChar32 string |
| for ( startPos=0, occurrences=0; |
| startPos != -1 && startPos < test3.length(); |
| (startPos = test3.indexOf(test4, startPos)) != -1 ? (++occurrences, startPos += 2) : 0) |
| ; |
| if (occurrences != 4) |
| errln((UnicodeString)"indexOf failed: expected to find 4 occurrences, found " + occurrences); |
| |
| for ( startPos=10, occurrences=0; |
| startPos != -1 && startPos < test3.length(); |
| (startPos = test3.indexOf(test4, startPos)) != -1 ? (++occurrences, startPos += 2) : 0) |
| ; |
| if (occurrences != 2) |
| errln("indexOf failed: expected to find 2 occurrences, found " + occurrences); |
| //--- |
| |
| for ( occurrences = 0, startPos = 0; |
| startPos != -1 && startPos < test1.length(); |
| (startPos = test1.indexOf(testChar, startPos)) != -1 ? (++occurrences, startPos += 1) : 0) |
| ; |
| if (occurrences != 16) |
| errln("indexOf with character failed: expected to find 16 occurrences, found " + occurrences); |
| |
| for ( occurrences = 0, startPos = 10; |
| startPos != -1 && startPos < test1.length(); |
| (startPos = test1.indexOf(testChar, startPos)) != -1 ? (++occurrences, startPos += 1) : 0) |
| ; |
| if (occurrences != 12) |
| errln("indexOf with character & start offset failed: expected to find 12 occurrences, found " + occurrences); |
| |
| for ( occurrences = 0, startPos = 5, endPos = 28; |
| startPos != -1 && startPos < test1.length(); |
| (startPos = test1.indexOf(testChar, startPos, endPos - startPos)) != -1 ? (++occurrences, startPos += 1) : 0) |
| ; |
| if (occurrences != 10) |
| errln("indexOf with character & start & end offsets failed: expected to find 10 occurrences, found " + occurrences); |
| |
| //testing for UChar32 |
| UnicodeString subString; |
| for( occurrences =0, startPos=0; startPos < test3.length(); startPos +=1){ |
| subString.append(test3, startPos, test3.length()); |
| if(subString.indexOf(testChar32) != -1 ){ |
| ++occurrences; |
| } |
| subString.remove(); |
| } |
| if (occurrences != 14) |
| errln((UnicodeString)"indexOf failed: expected to find 14 occurrences, found " + occurrences); |
| |
| for ( occurrences = 0, startPos = 0; |
| startPos != -1 && startPos < test3.length(); |
| (startPos = test3.indexOf(testChar32, startPos)) != -1 ? (++occurrences, startPos += 1) : 0) |
| ; |
| if (occurrences != 4) |
| errln((UnicodeString)"indexOf failed: expected to find 4 occurrences, found " + occurrences); |
| |
| endPos=test3.length(); |
| for ( occurrences = 0, startPos = 5; |
| startPos != -1 && startPos < test3.length(); |
| (startPos = test3.indexOf(testChar32, startPos, endPos - startPos)) != -1 ? (++occurrences, startPos += 1) : 0) |
| ; |
| if (occurrences != 3) |
| errln((UnicodeString)"indexOf with character & start & end offsets failed: expected to find 2 occurrences, found " + occurrences); |
| //--- |
| |
| for ( occurrences = 0, startPos = 32; |
| startPos != -1; |
| (startPos = test1.lastIndexOf(test2, 5, startPos - 5)) != -1 ? ++occurrences : 0) |
| ; |
| if (occurrences != 4) |
| errln("lastIndexOf with starting and ending offsets failed: expected to find 4 occurrences, found " + occurrences); |
| |
| for ( occurrences = 0, startPos = 32; |
| startPos != -1; |
| (startPos = test1.lastIndexOf(testChar, 5, startPos - 5)) != -1 ? ++occurrences : 0) |
| ; |
| if (occurrences != 11) |
| errln("lastIndexOf with character & start & end offsets failed: expected to find 11 occurrences, found " + occurrences); |
| |
| //testing UChar32 |
| startPos=test3.length(); |
| for ( occurrences = 0; |
| startPos != -1; |
| (startPos = test3.lastIndexOf(testChar32, 5, startPos - 5)) != -1 ? ++occurrences : 0) |
| ; |
| if (occurrences != 3) |
| errln((UnicodeString)"lastIndexOf with character & start & end offsets failed: expected to find 3 occurrences, found " + occurrences); |
| |
| |
| for ( occurrences = 0, endPos = test3.length(); endPos > 0; endPos -= 1){ |
| subString.remove(); |
| subString.append(test3, 0, endPos); |
| if(subString.lastIndexOf(testChar32) != -1 ){ |
| ++occurrences; |
| } |
| } |
| if (occurrences != 18) |
| errln((UnicodeString)"indexOf failed: expected to find 18 occurrences, found " + occurrences); |
| //--- |
| } |
| |
| void |
| UnicodeStringTest::TestSpacePadding() |
| { |
| UnicodeString test1("hello"); |
| UnicodeString test2(" there"); |
| UnicodeString test3("Hi! How ya doin'? Beautiful day, isn't it?"); |
| UnicodeString test4; |
| UBool returnVal; |
| UnicodeString expectedValue; |
| |
| returnVal = test1.padLeading(15); |
| expectedValue = " hello"; |
| if (returnVal == FALSE || test1 != expectedValue) |
| errln("padLeading() failed: expected \"" + expectedValue + "\", got \"" + test1 + "\"."); |
| |
| returnVal = test2.padTrailing(15); |
| expectedValue = " there "; |
| if (returnVal == FALSE || test2 != expectedValue) |
| errln("padTrailing() failed: expected \"" + expectedValue + "\", got \"" + test2 + "\"."); |
| |
| expectedValue = test3; |
| returnVal = test3.padTrailing(15); |
| if (returnVal == TRUE || test3 != expectedValue) |
| errln("padTrailing() failed: expected \"" + expectedValue + "\", got \"" + test3 + "\"."); |
| |
| expectedValue = "hello"; |
| test4.setTo(test1).trim(); |
| |
| if (test4 != expectedValue || test1 == expectedValue || test4 != expectedValue) |
| errln("trim(UnicodeString&) failed"); |
| |
| test1.trim(); |
| if (test1 != expectedValue) |
| errln("trim() failed: expected \"" + expectedValue + "\", got \"" + test1 + "\"."); |
| |
| test2.trim(); |
| expectedValue = "there"; |
| if (test2 != expectedValue) |
| errln("trim() failed: expected \"" + expectedValue + "\", got \"" + test2 + "\"."); |
| |
| test3.trim(); |
| expectedValue = "Hi! How ya doin'? Beautiful day, isn't it?"; |
| if (test3 != expectedValue) |
| errln("trim() failed: expected \"" + expectedValue + "\", got \"" + test3 + "\"."); |
| |
| returnVal = test1.truncate(15); |
| expectedValue = "hello"; |
| if (returnVal == TRUE || test1 != expectedValue) |
| errln("truncate() failed: expected \"" + expectedValue + "\", got \"" + test1 + "\"."); |
| |
| returnVal = test2.truncate(15); |
| expectedValue = "there"; |
| if (returnVal == TRUE || test2 != expectedValue) |
| errln("truncate() failed: expected \"" + expectedValue + "\", got \"" + test2 + "\"."); |
| |
| returnVal = test3.truncate(15); |
| expectedValue = "Hi! How ya doi"; |
| if (returnVal == FALSE || test3 != expectedValue) |
| errln("truncate() failed: expected \"" + expectedValue + "\", got \"" + test3 + "\"."); |
| } |
| |
| void |
| UnicodeStringTest::TestPrefixAndSuffix() |
| { |
| UnicodeString test1("Now is the time for all good men to come to the aid of their country."); |
| UnicodeString test2("Now"); |
| UnicodeString test3("country."); |
| UnicodeString test4("count"); |
| |
| if (!test1.startsWith(test2)) |
| errln("startsWith() failed: \"" + test2 + "\" should be a prefix of \"" + test1 + "\"."); |
| |
| if (test1.startsWith(test3)) |
| errln("startsWith() failed: \"" + test3 + "\" shouldn't be a prefix of \"" + test1 + "\"."); |
| |
| if (test1.endsWith(test2)) |
| errln("endsWith() failed: \"" + test2 + "\" shouldn't be a suffix of \"" + test1 + "\"."); |
| |
| if (!test1.endsWith(test3)) |
| errln("endsWith() failed: \"" + test3 + "\" should be a suffix of \"" + test1 + "\"."); |
| |
| if (!test3.startsWith(test4)) |
| errln("startsWith() failed: \"" + test4 + "\" should be a prefix of \"" + test3 + "\"."); |
| |
| if (test4.startsWith(test3)) |
| errln("startsWith() failed: \"" + test3 + "\" shouldn't be a prefix of \"" + test4 + "\"."); |
| } |
| |
| void |
| UnicodeStringTest::TestFindAndReplace() |
| { |
| UnicodeString test1("One potato, two potato, three potato, four\n"); |
| UnicodeString test2("potato"); |
| UnicodeString test3("MISSISSIPPI"); |
| |
| UnicodeString expectedValue; |
| |
| test1.findAndReplace(test2, test3); |
| expectedValue = "One MISSISSIPPI, two MISSISSIPPI, three MISSISSIPPI, four\n"; |
| if (test1 != expectedValue) |
| errln("findAndReplace failed: expected \"" + expectedValue + "\", got \"" + test1 + "\"."); |
| test1.findAndReplace(test3, test2, 2, 32); |
| expectedValue = "One potato, two potato, three MISSISSIPPI, four\n"; |
| if (test1 != expectedValue) |
| errln("findAndReplace failed: expected \"" + expectedValue + "\", got \"" + test1 + "\"."); |
| } |
| |
| void |
| UnicodeStringTest::TestCellWidth() |
| { |
| UChar testData2[] = { 0x4d, 0x6f, 0x308, 0x74, 0x6c, 0x65, 0x79, 0x20, 0x43, 0x72, 0x75, 0x308, 0x65, 0x0000 }; |
| UChar testData3[] = { 0x31, 0x39, 0x39, 0x37, 0x5e74, 0x20, 0x516d, 0x6708, 0x20, 0x30, 0x33, 0x65e5, 0x5e73, 0x6210, 0x0000 }; |
| UChar testData4[] = { 0x39, 0x37, 0xb144, 0x36, 0xc6d4, 0x30, 0x33, 0xc77c, 0x0000 }; |
| UChar testData5[] = { 0x39, 0x37, 0x1103, 0x1167, 0x11ab, 0x36, 0x110b, 0x117b, 0x11af, 0x30, 0x33, 0x110b, 0x1175, 0x11af, 0x0000 }; |
| |
| UnicodeString test1("The rain in Spain stays mainly on the plain."); |
| UnicodeString test2(testData2); |
| UnicodeString test3(testData3); |
| UnicodeString test4(testData4); |
| UnicodeString test5(testData5); |
| |
| if (test1.numDisplayCells() != 44) |
| errln("numDisplayCells() failed: expected 44, got " + test1.numDisplayCells()); |
| if (test2.numDisplayCells() != 11) |
| errln("numDisplayCells() failed: expected 11, got " + test2.numDisplayCells()); |
| if (test3.numDisplayCells() != 20) |
| errln("numDisplayCells() failed: expected 20, got " + test3.numDisplayCells()); |
| if (test4.numDisplayCells() != 11) |
| errln("numDisplayCells() failed: expected 11, got " + test4.numDisplayCells()); |
| if (test5.numDisplayCells() != 11) |
| errln("numDisplayCells() failed: expected 11, got " + test5.numDisplayCells()); |
| } |
| |
| void |
| UnicodeStringTest::TestReverse() |
| { |
| UnicodeString test("backwards words say to used I"); |
| |
| test.reverse(); |
| test.reverse(2, 4); |
| test.reverse(7, 2); |
| test.reverse(10, 3); |
| test.reverse(14, 5); |
| test.reverse(20, 9); |
| |
| if (test != "I used to say words backwards") |
| errln("reverse() failed: Expected \"I used to say words backwards\",\n got \"" |
| + test + "\""); |
| } |
| |
| void |
| UnicodeStringTest::TestMiscellaneous() |
| { |
| UnicodeString test1("This is a test"); |
| UnicodeString test2("This is a test"); |
| UnicodeString test3("Me too!"); |
| const UChar* test4; |
| |
| if (test1.isBogus() || test2.isBogus() || test3.isBogus()) |
| errln("A string returned true for isBogus()!"); |
| |
| if (test1.hashCode() != test2.hashCode() || test1.hashCode() == test3.hashCode()) |
| errln("hashCode() failed"); |
| |
| test4 = test1.getUChars(); |
| |
| if (test1 != test2) |
| errln("getUChars() affected the string!"); |
| |
| |
| UTextOffset i; |
| for (i = 0; i < test2.length(); i++){ |
| if (test2[i] != test4[i]) |
| errln(UnicodeString("getUChars() failed: strings differ at position ") + i); |
| } |
| logln("Testing the operator \"<<\" \n"); |
| cout<<"Testing the \"<<\" operator---test1="<<test1<<". "<<test3<<"\n"; |
| |
| |
| } |
| |
| void |
| UnicodeStringTest::TestStackAllocation() |
| { |
| UChar testString[] ={ |
| 0x54, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x61, 0x20, 0x63, 0x72, 0x61, 0x7a, 0x79, 0x20, 0x74, 0x65, 0x73, 0x74, 0x2e, 0 }; |
| UChar guardWord = 0x4DED; |
| UnicodeString* test = 0; |
| |
| test = new UnicodeString(testString); |
| if (*test != "This is a crazy test.") |
| errln("Test string failed to initialize properly."); |
| if (guardWord != 0x04DED) |
| errln("Test string initialization overwrote guard word!"); |
| |
| test->insert(8, "only "); |
| test->remove(15, 6); |
| if (*test != "This is only a test.") |
| errln("Manipulation of test string failed to work right."); |
| if (guardWord != 0x4DED) |
| errln("Manipulation of test string overwrote guard word!"); |
| |
| // we have to deinitialize and release the backing store by calling the destructor |
| // explicitly, since we can't overload operator delete |
| delete test; |
| |
| UChar workingBuffer[] = { |
| 0x4e, 0x6f, 0x77, 0x20, 0x69, 0x73, 0x20, 0x74, 0x68, 0x65, 0x20, 0x74, 0x69, 0x6d, 0x65, 0x20, |
| 0x66, 0x6f, 0x72, 0x20, 0x61, 0x6c, 0x6c, 0x20, 0x6d, 0x65, 0x6e, 0x20, 0x74, 0x6f, 0x20, |
| 0x63, 0x6f, 0x6d, 0x65, 0xffff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; |
| UChar guardWord2 = 0x4DED; |
| |
| test = new UnicodeString(workingBuffer, 35, 100); |
| if (*test != "Now is the time for all men to come") |
| errln("Stack-allocated backing store failed to initialize correctly."); |
| if (guardWord2 != 0x4DED) |
| errln("Stack-allocated backing store overwrote guard word!"); |
| |
| test->insert(24, "good "); |
| if (*test != "Now is the time for all good men to come") |
| errln("insert() on stack-allocated UnicodeString didn't work right"); |
| if (guardWord2 != 0x4DED) |
| errln("insert() on stack-allocated UnicodeString overwrote guard word!"); |
| |
| if (workingBuffer[24] != 0x67) |
| errln("insert() on stack-allocated UnicodeString didn't affect backing store"); |
| |
| *test += " to the aid of their country."; |
| if (*test != "Now is the time for all good men to come to the aid of their country.") |
| errln("Stack-allocated UnicodeString overflow didn't work"); |
| if (guardWord2 != 0x4DED) |
| errln("Stack-allocated UnicodeString overflow overwrote guard word!"); |
| |
| *test = "ha!"; |
| if (*test != "ha!") |
| errln("Assignment to stack-allocated UnicodeString didn't work"); |
| if (workingBuffer[0] != 0x4e) |
| errln("Change to UnicodeString after overflow are still affecting original buffer"); |
| if (guardWord2 != 0x4DED) |
| errln("Change to UnicodeString after overflow overwrote guard word!"); |
| |
| // test read-only aliasing with setTo() |
| workingBuffer[0] = 0x20ac; |
| workingBuffer[1] = 0x125; |
| workingBuffer[2] = 0; |
| test->setTo(TRUE, workingBuffer, 2); |
| if(test->length() != 2 || test->charAt(0) != 0x20ac || test->charAt(1) != 0x125) { |
| errln("UnicodeString.setTo(readonly alias) does not alias correctly"); |
| } |
| workingBuffer[1] = 0x109; |
| if(test->charAt(1) != 0x109) { |
| errln("UnicodeString.setTo(readonly alias) made a copy: did not see change in buffer"); |
| } |
| |
| test->setTo(TRUE, workingBuffer, -1); |
| if(test->length() != 2 || test->charAt(0) != 0x20ac || test->charAt(1) != 0x109) { |
| errln("UnicodeString.setTo(readonly alias, length -1) does not alias correctly"); |
| } |
| |
| test->setTo(FALSE, workingBuffer, -1); |
| if(!test->isBogus()) { |
| errln("UnicodeString.setTo(unterminated readonly alias, length -1) does not result in isBogus()"); |
| } |
| |
| delete test; |
| |
| test=new UnicodeString(); |
| UChar buffer[]={0x0061, 0x0062, 0x20ac, 0x0043, 0x0042, 0x0000}; |
| test->setTo(buffer, 4, 10); |
| if(test->length() !=4 || test->charAt(0) != 0x0061 || test->charAt(1) != 0x0062 || |
| test->charAt(2) != 0x20ac || test->charAt(3) != 0x0043){ |
| errln((UnicodeString)"UnicodeString.setTo(UChar*, length, capacity) does not work correctly\n" + prettify(*test)); |
| } |
| delete test; |
| |
| |
| // test the UChar32 constructor |
| UnicodeString c32Test((UChar32)0x10ff2a); |
| if( c32Test.length() != Unicode::charLength(0x10ff2a) || |
| c32Test.char32At(c32Test.length() - 1) != 0x10ff2a |
| ) { |
| errln("The UnicodeString(UChar32) constructor does not work with a 0x10ff2a filler"); |
| } |
| |
| // test the (new) capacity constructor |
| UnicodeString capTest(5, 0x2a, 5); |
| if( capTest.length() != 5 * Unicode::charLength(0x2a) || |
| capTest.char32At(0) != 0x2a || |
| capTest.char32At(4) != 0x2a |
| ) { |
| errln("The UnicodeString capacity constructor does not work with an ASCII filler"); |
| } |
| |
| capTest = UnicodeString(5, 0x10ff2a, 5); |
| if( capTest.length() != 5 * Unicode::charLength(0x10ff2a) || |
| capTest.char32At(0) != 0x10ff2a || |
| capTest.char32At(4) != 0x10ff2a |
| ) { |
| errln("The UnicodeString capacity constructor does not work with a 0x10ff2a filler"); |
| } |
| |
| capTest = UnicodeString(5, (UChar32)0, 0); |
| if(capTest.length() != 0) { |
| errln("The UnicodeString capacity constructor does not work with a 0x10ff2a filler"); |
| } |
| } |
