| /*********************************************************************** |
| * COPYRIGHT: |
| * Copyright (c) 1997-2011, International Business Machines Corporation |
| * and others. All Rights Reserved. |
| ***********************************************************************/ |
| |
| #include "unicode/utypes.h" |
| |
| #if !UCONFIG_NO_FORMATTING |
| |
| #include "msfmrgts.h" |
| |
| #include "unicode/format.h" |
| #include "unicode/decimfmt.h" |
| #include "unicode/locid.h" |
| #include "unicode/msgfmt.h" |
| #include "unicode/numfmt.h" |
| #include "unicode/choicfmt.h" |
| #include "unicode/gregocal.h" |
| #include "putilimp.h" |
| |
| // ***************************************************************************** |
| // class MessageFormatRegressionTest |
| // ***************************************************************************** |
| |
| #define CASE(id,test) case id: name = #test; if (exec) { logln(#test "---"); logln((UnicodeString)""); test(); } break; |
| |
| void |
| MessageFormatRegressionTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ ) |
| { |
| TESTCASE_AUTO_BEGIN; |
| TESTCASE_AUTO(Test4074764) |
| //TESTCASE_AUTO(Test4058973) -- disabled/obsolete in ICU 4.8 |
| TESTCASE_AUTO(Test4031438) |
| TESTCASE_AUTO(Test4052223) |
| TESTCASE_AUTO(Test4104976) |
| TESTCASE_AUTO(Test4106659) |
| TESTCASE_AUTO(Test4106660) |
| TESTCASE_AUTO(Test4111739) |
| TESTCASE_AUTO(Test4114743) |
| TESTCASE_AUTO(Test4116444) |
| TESTCASE_AUTO(Test4114739) |
| TESTCASE_AUTO(Test4113018) |
| TESTCASE_AUTO(Test4106661) |
| TESTCASE_AUTO(Test4094906) |
| TESTCASE_AUTO(Test4118592) |
| TESTCASE_AUTO(Test4118594) |
| TESTCASE_AUTO(Test4105380) |
| TESTCASE_AUTO(Test4120552) |
| TESTCASE_AUTO(Test4142938) |
| TESTCASE_AUTO(TestChoicePatternQuote) |
| TESTCASE_AUTO(Test4112104) |
| TESTCASE_AUTO(TestAPI) |
| TESTCASE_AUTO_END; |
| } |
| |
| UBool |
| MessageFormatRegressionTest::failure(UErrorCode status, const char* msg, UBool possibleDataError) |
| { |
| if(U_FAILURE(status)) { |
| if (possibleDataError) { |
| dataerrln(UnicodeString("FAIL: ") + msg + " failed, error " + u_errorName(status)); |
| } else { |
| errln(UnicodeString("FAIL: ") + msg + " failed, error " + u_errorName(status)); |
| } |
| return TRUE; |
| } |
| |
| return FALSE; |
| } |
| |
| /* @bug 4074764 |
| * Null exception when formatting pattern with MessageFormat |
| * with no parameters. |
| */ |
| void MessageFormatRegressionTest::Test4074764() { |
| UnicodeString pattern [] = { |
| "Message without param", |
| "Message with param:{0}", |
| "Longer Message with param {0}" |
| }; |
| //difference between the two param strings are that |
| //in the first one, the param position is within the |
| //length of the string without param while it is not so |
| //in the other case. |
| |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *messageFormatter = new MessageFormat("", status); |
| |
| failure(status, "couldn't create MessageFormat"); |
| |
| //try { |
| //Apply pattern with param and print the result |
| messageFormatter->applyPattern(pattern[1], status); |
| failure(status, "messageFormat->applyPattern"); |
| //Object[] params = {new UnicodeString("BUG"), new Date()}; |
| Formattable params [] = { |
| Formattable(UnicodeString("BUG")), |
| Formattable(0, Formattable::kIsDate) |
| }; |
| UnicodeString tempBuffer; |
| FieldPosition pos(FieldPosition::DONT_CARE); |
| tempBuffer = messageFormatter->format(params, 2, tempBuffer, pos, status); |
| if( tempBuffer != "Message with param:BUG" || failure(status, "messageFormat->format")) |
| errln("MessageFormat with one param test failed."); |
| logln("Formatted with one extra param : " + tempBuffer); |
| |
| //Apply pattern without param and print the result |
| messageFormatter->applyPattern(pattern[0], status); |
| failure(status, "messageFormatter->applyPattern"); |
| |
| // {sfb} how much does this apply in C++? |
| // do we want to verify that the Formattable* array is not NULL, |
| // or is that the user's responsibility? |
| // additionally, what should be the item count? |
| // for bug testing purposes, assume that something was set to |
| // NULL by mistake, and that the length should be non-zero |
| |
| //tempBuffer = messageFormatter->format(NULL, 1, tempBuffer, FieldPosition(FieldPosition::DONT_CARE), status); |
| tempBuffer.remove(); |
| tempBuffer = messageFormatter->format(NULL, 0, tempBuffer, pos, status); |
| |
| if( tempBuffer != "Message without param" || failure(status, "messageFormat->format")) |
| errln("MessageFormat with no param test failed."); |
| logln("Formatted with no params : " + tempBuffer); |
| |
| tempBuffer.remove(); |
| tempBuffer = messageFormatter->format(params, 2, tempBuffer, pos, status); |
| if (tempBuffer != "Message without param" || failure(status, "messageFormat->format")) |
| errln("Formatted with arguments > subsitution failed. result = " + tempBuffer); |
| logln("Formatted with extra params : " + tempBuffer); |
| //This statement gives an exception while formatting... |
| //If we use pattern[1] for the message with param, |
| //we get an NullPointerException in MessageFormat.java(617) |
| //If we use pattern[2] for the message with param, |
| //we get an StringArrayIndexOutOfBoundsException in MessageFormat.java(614) |
| //Both are due to maxOffset not being reset to -1 |
| //in applyPattern() when the pattern does not |
| //contain any param. |
| /*} catch (Exception foo) { |
| errln("Exception when formatting with no params."); |
| }*/ |
| |
| delete messageFormatter; |
| } |
| |
| /* @bug 4058973 |
| * MessageFormat.toPattern has weird rounding behavior. |
| * |
| * ICU 4.8: This test is commented out because toPattern() has been changed to return |
| * the original pattern string, rather than reconstituting a new (equivalent) one. |
| * This trivially eliminates issues with rounding or any other pattern string differences. |
| */ |
| /* |
| void MessageFormatRegressionTest::Test4058973() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *fmt = new MessageFormat("{0,choice,0#no files|1#one file|1< {0,number,integer} files}", status); |
| failure(status, "new MessageFormat"); |
| |
| UnicodeString pat; |
| pat = fmt->toPattern(pat); |
| UnicodeString exp("{0,choice,0#no files|1#one file|1< {0,number,integer} files}"); |
| if (pat != exp) { |
| errln("MessageFormat.toPattern failed"); |
| errln("Exp: " + exp); |
| errln("Got: " + pat); |
| } |
| |
| delete fmt; |
| }*/ |
| /* @bug 4031438 |
| * More robust message formats. |
| */ |
| void MessageFormatRegressionTest::Test4031438() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| |
| UnicodeString pattern1("Impossible {1} has occurred -- status code is {0} and message is {2}."); |
| UnicodeString pattern2("Double '' Quotes {0} test and quoted '{1}' test plus 'other {2} stuff'."); |
| |
| MessageFormat *messageFormatter = new MessageFormat("", status); |
| failure(status, "new MessageFormat"); |
| |
| const UBool possibleDataError = TRUE; |
| |
| //try { |
| logln("Apply with pattern : " + pattern1); |
| messageFormatter->applyPattern(pattern1, status); |
| failure(status, "messageFormat->applyPattern"); |
| //Object[] params = {new Integer(7)}; |
| Formattable params []= { |
| Formattable((int32_t)7) |
| }; |
| UnicodeString tempBuffer; |
| FieldPosition pos(FieldPosition::DONT_CARE); |
| tempBuffer = messageFormatter->format(params, 1, tempBuffer, pos, status); |
| if(tempBuffer != "Impossible {1} has occurred -- status code is 7 and message is {2}." || failure(status, "MessageFormat::format")) |
| dataerrln("Tests arguments < substitution failed"); |
| logln("Formatted with 7 : " + tempBuffer); |
| ParsePosition pp(0); |
| int32_t count = 0; |
| Formattable *objs = messageFormatter->parse(tempBuffer, pp, count); |
| //if(objs[7/*params.length*/] != NULL) |
| // errln("Parse failed with more than expected arguments"); |
| |
| NumberFormat *fmt = 0; |
| UnicodeString temp, temp1; |
| |
| for (int i = 0; i < count; i++) { |
| |
| // convert to string if not already |
| Formattable obj = objs[i]; |
| temp.remove(); |
| if(obj.getType() == Formattable::kString) |
| temp = obj.getString(temp); |
| else { |
| fmt = NumberFormat::createInstance(status); |
| switch (obj.getType()) { |
| case Formattable::kLong: fmt->format(obj.getLong(), temp); break; |
| case Formattable::kInt64: fmt->format(obj.getInt64(), temp); break; |
| case Formattable::kDouble: fmt->format(obj.getDouble(), temp); break; |
| default: break; |
| } |
| } |
| |
| // convert to string if not already |
| Formattable obj1 = params[i]; |
| temp1.remove(); |
| if(obj1.getType() == Formattable::kString) |
| temp1 = obj1.getString(temp1); |
| else { |
| fmt = NumberFormat::createInstance(status); |
| switch (obj1.getType()) { |
| case Formattable::kLong: fmt->format(obj1.getLong(), temp1); break; |
| case Formattable::kInt64: fmt->format(obj1.getInt64(), temp1); break; |
| case Formattable::kDouble: fmt->format(obj1.getDouble(), temp1); break; |
| default: break; |
| } |
| } |
| |
| //if (objs[i] != NULL && objs[i].getString(temp1) != params[i].getString(temp2)) { |
| if (temp != temp1) { |
| errln("Parse failed on object " + objs[i].getString(temp1) + " at index : " + i); |
| } |
| } |
| |
| delete fmt; |
| delete [] objs; |
| |
| // {sfb} does this apply? no way to really pass a null Formattable, |
| // only a null array |
| |
| /*tempBuffer = messageFormatter->format(null, tempBuffer, FieldPosition(FieldPosition::DONT_CARE), status); |
| if (tempBuffer != "Impossible {1} has occurred -- status code is {0} and message is {2}." || failure(status, "messageFormat->format")) |
| errln("Tests with no arguments failed"); |
| logln("Formatted with null : " + tempBuffer);*/ |
| logln("Apply with pattern : " + pattern2); |
| messageFormatter->applyPattern(pattern2, status); |
| failure(status, "messageFormatter->applyPattern", possibleDataError); |
| tempBuffer.remove(); |
| tempBuffer = messageFormatter->format(params, 1, tempBuffer, pos, status); |
| if (tempBuffer != "Double ' Quotes 7 test and quoted {1} test plus 'other {2} stuff'.") |
| dataerrln("quote format test (w/ params) failed. - %s", u_errorName(status)); |
| logln("Formatted with params : " + tempBuffer); |
| |
| /*tempBuffer = messageFormatter->format(null); |
| if (!tempBuffer.equals("Double ' Quotes {0} test and quoted {1} test plus other {2} stuff.")) |
| errln("quote format test (w/ null) failed."); |
| logln("Formatted with null : " + tempBuffer); |
| logln("toPattern : " + messageFormatter.toPattern());*/ |
| /*} catch (Exception foo) { |
| errln("Exception when formatting in bug 4031438. "+foo.getMessage()); |
| }*/ |
| delete messageFormatter; |
| } |
| |
| void MessageFormatRegressionTest::Test4052223() |
| { |
| |
| ParsePosition pos(0); |
| if (pos.getErrorIndex() != -1) { |
| errln("ParsePosition.getErrorIndex initialization failed."); |
| } |
| |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *fmt = new MessageFormat("There are {0} apples growing on the {1} tree.", status); |
| failure(status, "new MessageFormat"); |
| UnicodeString str("There is one apple growing on the peach tree."); |
| |
| int32_t count = 0; |
| fmt->parse(str, pos, count); |
| |
| logln(UnicodeString("unparsable string , should fail at ") + pos.getErrorIndex()); |
| if (pos.getErrorIndex() == -1) |
| errln("Bug 4052223 failed : parsing string " + str); |
| pos.setErrorIndex(4); |
| if (pos.getErrorIndex() != 4) |
| errln(UnicodeString("setErrorIndex failed, got ") + pos.getErrorIndex() + " instead of 4"); |
| |
| ChoiceFormat *f = new ChoiceFormat( |
| "-1#are negative|0#are no or fraction|1#is one|1.0<is 1+|2#are two|2<are more than 2.", status); |
| failure(status, "new ChoiceFormat"); |
| pos.setIndex(0); |
| pos.setErrorIndex(-1); |
| Formattable obj; |
| f->parse("are negative", obj, pos); |
| if (pos.getErrorIndex() != -1 && obj.getDouble() == -1.0) |
| errln(UnicodeString("Parse with \"are negative\" failed, at ") + pos.getErrorIndex()); |
| pos.setIndex(0); |
| pos.setErrorIndex(-1); |
| f->parse("are no or fraction ", obj, pos); |
| if (pos.getErrorIndex() != -1 && obj.getDouble() == 0.0) |
| errln(UnicodeString("Parse with \"are no or fraction\" failed, at ") + pos.getErrorIndex()); |
| pos.setIndex(0); |
| pos.setErrorIndex(-1); |
| f->parse("go postal", obj, pos); |
| if (pos.getErrorIndex() == -1 && ! uprv_isNaN(obj.getDouble())) |
| errln(UnicodeString("Parse with \"go postal\" failed, at ") + pos.getErrorIndex()); |
| |
| delete fmt; |
| delete f; |
| } |
| /* @bug 4104976 |
| * ChoiceFormat.equals(null) throws NullPointerException |
| */ |
| |
| // {sfb} not really applicable in C++?? (kind of silly) |
| |
| void MessageFormatRegressionTest::Test4104976() |
| { |
| double limits [] = {1, 20}; |
| UnicodeString formats [] = { |
| UnicodeString("xyz"), |
| UnicodeString("abc") |
| }; |
| int32_t formats_length = (int32_t)(sizeof(formats)/sizeof(formats[0])); |
| UErrorCode status = U_ZERO_ERROR; |
| ChoiceFormat *cf = new ChoiceFormat(limits, formats, formats_length); |
| failure(status, "new ChoiceFormat"); |
| //try { |
| log("Compares to null is always false, returned : "); |
| logln(cf == NULL ? "TRUE" : "FALSE"); |
| /*} catch (Exception foo) { |
| errln("ChoiceFormat.equals(null) throws exception."); |
| }*/ |
| |
| delete cf; |
| } |
| |
| /* @bug 4106659 |
| * ChoiceFormat.ctor(double[], String[]) doesn't check |
| * whether lengths of input arrays are equal. |
| */ |
| |
| // {sfb} again, not really applicable in C++ |
| |
| void MessageFormatRegressionTest::Test4106659() |
| { |
| /* |
| double limits [] = { |
| 1, 2, 3 |
| }; |
| UnicodeString formats [] = { |
| "one", "two" |
| }; |
| ChoiceFormat *cf = NULL; |
| //try { |
| // cf = new ChoiceFormat(limits, formats, 3); |
| //} catch (Exception foo) { |
| // logln("ChoiceFormat constructor should check for the array lengths"); |
| // cf = null; |
| //} |
| //if (cf != null) |
| // errln(cf->format(5)); |
| // |
| delete cf; |
| */ |
| } |
| |
| /* @bug 4106660 |
| * ChoiceFormat.ctor(double[], String[]) allows unordered double array. |
| * This is not a bug, added javadoc to emphasize the use of limit |
| * array must be in ascending order. |
| */ |
| void MessageFormatRegressionTest::Test4106660() |
| { |
| double limits [] = {3, 1, 2}; |
| UnicodeString formats [] = { |
| UnicodeString("Three"), |
| UnicodeString("One"), |
| UnicodeString("Two") |
| }; |
| ChoiceFormat *cf = new ChoiceFormat(limits, formats, 3); |
| double d = 5.0; |
| UnicodeString str; |
| FieldPosition pos(FieldPosition::DONT_CARE); |
| str = cf->format(d, str, pos); |
| if (str != "Two") |
| errln( (UnicodeString) "format(" + d + ") = " + str); |
| |
| delete cf; |
| } |
| |
| /* @bug 4111739 |
| * MessageFormat is incorrectly serialized/deserialized. |
| */ |
| |
| // {sfb} doesn't apply in C++ |
| |
| void MessageFormatRegressionTest::Test4111739() |
| { |
| /*MessageFormat format1 = null; |
| MessageFormat format2 = null; |
| ObjectOutputStream ostream = null; |
| ByteArrayOutputStream baos = null; |
| ObjectInputStream istream = null; |
| |
| try { |
| baos = new ByteArrayOutputStream(); |
| ostream = new ObjectOutputStream(baos); |
| } catch(IOException e) { |
| errln("Unexpected exception : " + e.getMessage()); |
| return; |
| } |
| |
| try { |
| format1 = new MessageFormat("pattern{0}"); |
| ostream.writeObject(format1); |
| ostream.flush(); |
| |
| byte bytes[] = baos.toByteArray(); |
| |
| istream = new ObjectInputStream(new ByteArrayInputStream(bytes)); |
| format2 = (MessageFormat)istream.readObject(); |
| } catch(Exception e) { |
| errln("Unexpected exception : " + e.getMessage()); |
| } |
| |
| if (!format1.equals(format2)) { |
| errln("MessageFormats before and after serialization are not" + |
| " equal\nformat1 = " + format1 + "(" + format1.toPattern() + ")\nformat2 = " + |
| format2 + "(" + format2.toPattern() + ")"); |
| } else { |
| logln("Serialization for MessageFormat is OK."); |
| }*/ |
| } |
| /* @bug 4114743 |
| * MessageFormat.applyPattern allows illegal patterns. |
| */ |
| void MessageFormatRegressionTest::Test4114743() |
| { |
| UnicodeString originalPattern("initial pattern"); |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *mf = new MessageFormat(originalPattern, status); |
| failure(status, "new MessageFormat"); |
| //try { |
| UnicodeString illegalPattern("ab { '}' de"); |
| mf->applyPattern(illegalPattern, status); |
| if( ! U_FAILURE(status)) |
| errln("illegal pattern: \"" + illegalPattern + "\""); |
| /*} catch (IllegalArgumentException foo) { |
| if (!originalPattern.equals(mf.toPattern())) |
| errln("pattern after: \"" + mf.toPattern() + "\""); |
| }*/ |
| delete mf; |
| } |
| |
| /* @bug 4116444 |
| * MessageFormat.parse has different behavior in case of null. |
| */ |
| void MessageFormatRegressionTest::Test4116444() |
| { |
| UnicodeString patterns [] = { |
| (UnicodeString)"", |
| (UnicodeString)"one", |
| (UnicodeString) "{0,date,short}" |
| }; |
| |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *mf = new MessageFormat("", status); |
| failure(status, "new MessageFormat"); |
| |
| for (int i = 0; i < 3; i++) { |
| UnicodeString pattern = patterns[i]; |
| mf->applyPattern(pattern, status); |
| failure(status, "mf->applyPattern", TRUE); |
| |
| //try { |
| int32_t count = 0; |
| ParsePosition pp(0); |
| Formattable *array = mf->parse(UnicodeString(""), pp, count); |
| logln("pattern: \"" + pattern + "\""); |
| log(" parsedObjects: "); |
| if (array != NULL) { |
| log("{"); |
| for (int j = 0; j < count; j++) { |
| //if (array[j] != null) |
| UnicodeString dummy; |
| dataerrln("\"" + array[j].getString(dummy) + "\""); |
| //else |
| // log("null"); |
| if (j < count- 1) |
| log(","); |
| } |
| log("}") ; |
| delete[] array; |
| } else { |
| log("null"); |
| } |
| logln(""); |
| /*} catch (Exception e) { |
| errln("pattern: \"" + pattern + "\""); |
| errln(" Exception: " + e.getMessage()); |
| }*/ |
| } |
| |
| delete mf; |
| } |
| /* @bug 4114739 (FIX and add javadoc) |
| * MessageFormat.format has undocumented behavior about empty format objects. |
| */ |
| |
| // {sfb} doesn't apply in C++? |
| void MessageFormatRegressionTest::Test4114739() |
| { |
| |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *mf = new MessageFormat("<{0}>", status); |
| failure(status, "new MessageFormat"); |
| |
| Formattable *objs1 = NULL; |
| //Formattable objs2 [] = {}; |
| //Formattable *objs3 [] = {NULL}; |
| //try { |
| UnicodeString pat; |
| UnicodeString res; |
| logln("pattern: \"" + mf->toPattern(pat) + "\""); |
| log("format(null) : "); |
| FieldPosition pos(FieldPosition::DONT_CARE); |
| logln("\"" + mf->format(objs1, 0, res, pos, status) + "\""); |
| failure(status, "mf->format"); |
| /*log("format({}) : "); |
| logln("\"" + mf->format(objs2, 0, res, FieldPosition(FieldPosition::DONT_CARE), status) + "\""); |
| failure(status, "mf->format"); |
| log("format({null}) :"); |
| logln("\"" + mf->format(objs3, 0, res, FieldPosition(FieldPosition::DONT_CARE), status) + "\""); |
| failure(status, "mf->format");*/ |
| /*} catch (Exception e) { |
| errln("Exception thrown for null argument tests."); |
| }*/ |
| |
| delete mf; |
| } |
| |
| /* @bug 4113018 |
| * MessageFormat.applyPattern works wrong with illegal patterns. |
| */ |
| void MessageFormatRegressionTest::Test4113018() |
| { |
| UnicodeString originalPattern("initial pattern"); |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *mf = new MessageFormat(originalPattern, status); |
| failure(status, "new messageFormat"); |
| UnicodeString illegalPattern("format: {0, xxxYYY}"); |
| UnicodeString pat; |
| logln("pattern before: \"" + mf->toPattern(pat) + "\""); |
| logln("illegal pattern: \"" + illegalPattern + "\""); |
| //try { |
| mf->applyPattern(illegalPattern, status); |
| if( ! U_FAILURE(status)) |
| errln("Should have thrown IllegalArgumentException for pattern : " + illegalPattern); |
| /*} catch (IllegalArgumentException e) { |
| if (!originalPattern.equals(mf.toPattern())) |
| errln("pattern after: \"" + mf.toPattern() + "\""); |
| }*/ |
| delete mf; |
| } |
| |
| /* @bug 4106661 |
| * ChoiceFormat is silent about the pattern usage in javadoc. |
| */ |
| void MessageFormatRegressionTest::Test4106661() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| ChoiceFormat *fmt = new ChoiceFormat( |
| "-1#are negative| 0#are no or fraction | 1#is one |1.0<is 1+ |2#are two |2<are more than 2.", status); |
| failure(status, "new ChoiceFormat"); |
| UnicodeString pat; |
| logln("Formatter Pattern : " + fmt->toPattern(pat)); |
| |
| FieldPosition bogus(FieldPosition::DONT_CARE); |
| UnicodeString str; |
| |
| // Will this work for -inf? |
| logln("Format with -INF : " + fmt->format(Formattable(-uprv_getInfinity()), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with -1.0 : " + fmt->format(Formattable(-1.0), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with -1.0 : " + fmt->format(Formattable(-1.0), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 0 : " + fmt->format(Formattable((int32_t)0), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 0.9 : " + fmt->format(Formattable(0.9), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 1.0 : " + fmt->format(Formattable(1.0), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 1.5 : " + fmt->format(Formattable(1.5), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 2 : " + fmt->format(Formattable((int32_t)2), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 2.1 : " + fmt->format(Formattable(2.1), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with NaN : " + fmt->format(Formattable(uprv_getNaN()), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with +INF : " + fmt->format(Formattable(uprv_getInfinity()), str, bogus, status)); |
| failure(status, "fmt->format"); |
| |
| delete fmt; |
| } |
| |
| /* @bug 4094906 |
| * ChoiceFormat should accept \u221E as eq. to INF. |
| */ |
| void MessageFormatRegressionTest::Test4094906() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| UnicodeString pattern("-"); |
| pattern += (UChar) 0x221E; |
| pattern += "<are negative|0<are no or fraction|1#is one|1<is 1+|"; |
| pattern += (UChar) 0x221E; |
| pattern += "<are many."; |
| |
| ChoiceFormat *fmt = new ChoiceFormat(pattern, status); |
| failure(status, "new ChoiceFormat"); |
| UnicodeString pat; |
| if (fmt->toPattern(pat) != pattern) { |
| errln( (UnicodeString) "Formatter Pattern : " + pat); |
| errln( (UnicodeString) "Expected Pattern : " + pattern); |
| } |
| FieldPosition bogus(FieldPosition::DONT_CARE); |
| UnicodeString str; |
| |
| // Will this work for -inf? |
| logln("Format with -INF : " + fmt->format(Formattable(-uprv_getInfinity()), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with -1.0 : " + fmt->format(Formattable(-1.0), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with -1.0 : " + fmt->format(Formattable(-1.0), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 0 : " + fmt->format(Formattable((int32_t)0), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 0.9 : " + fmt->format(Formattable(0.9), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 1.0 : " + fmt->format(Formattable(1.0), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 1.5 : " + fmt->format(Formattable(1.5), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 2 : " + fmt->format(Formattable((int32_t)2), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with 2.1 : " + fmt->format(Formattable(2.1), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with NaN : " + fmt->format(Formattable(uprv_getNaN()), str, bogus, status)); |
| failure(status, "fmt->format"); |
| str.remove(); |
| logln("Format with +INF : " + fmt->format(Formattable(uprv_getInfinity()), str, bogus, status)); |
| failure(status, "fmt->format"); |
| |
| delete fmt; |
| } |
| |
| /* @bug 4118592 |
| * MessageFormat.parse fails with ChoiceFormat. |
| */ |
| void MessageFormatRegressionTest::Test4118592() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *mf = new MessageFormat("", status); |
| failure(status, "new messageFormat"); |
| UnicodeString pattern("{0,choice,1#YES|2#NO}"); |
| UnicodeString prefix(""); |
| Formattable *objs = 0; |
| |
| for (int i = 0; i < 5; i++) { |
| UnicodeString formatted; |
| formatted = prefix + "YES"; |
| mf->applyPattern(prefix + pattern, status); |
| failure(status, "mf->applyPattern"); |
| prefix += "x"; |
| //Object[] objs = mf.parse(formatted, new ParsePosition(0)); |
| int32_t count = 0; |
| ParsePosition pp(0); |
| objs = mf->parse(formatted, pp, count); |
| UnicodeString pat; |
| logln(UnicodeString("") + i + ". pattern :\"" + mf->toPattern(pat) + "\""); |
| log(" \"" + formatted + "\" parsed as "); |
| if (objs == NULL) |
| logln(" null"); |
| else { |
| UnicodeString temp; |
| if(objs[0].getType() == Formattable::kString) |
| logln((UnicodeString)" " + objs[0].getString(temp)); |
| else |
| logln((UnicodeString)" " + (objs[0].getType() == Formattable::kLong ? objs[0].getLong() : objs[0].getDouble())); |
| delete[] objs; |
| |
| } |
| } |
| |
| delete mf; |
| } |
| /* @bug 4118594 |
| * MessageFormat.parse fails for some patterns. |
| */ |
| void MessageFormatRegressionTest::Test4118594() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| const UBool possibleDataError = TRUE; |
| MessageFormat *mf = new MessageFormat("{0}, {0}, {0}", status); |
| failure(status, "new MessageFormat"); |
| UnicodeString forParsing("x, y, z"); |
| //Object[] objs = mf.parse(forParsing, new ParsePosition(0)); |
| int32_t count = 0; |
| ParsePosition pp(0); |
| Formattable *objs = mf->parse(forParsing, pp, count); |
| UnicodeString pat; |
| logln("pattern: \"" + mf->toPattern(pat) + "\""); |
| logln("text for parsing: \"" + forParsing + "\""); |
| UnicodeString str; |
| if (objs[0].getString(str) != "z") |
| errln("argument0: \"" + objs[0].getString(str) + "\""); |
| mf->applyPattern("{0,number,#.##}, {0,number,#.#}", status); |
| failure(status, "mf->applyPattern", possibleDataError); |
| //Object[] oldobjs = {new Double(3.1415)}; |
| Formattable oldobjs [] = {Formattable(3.1415)}; |
| UnicodeString result; |
| FieldPosition pos(FieldPosition::DONT_CARE); |
| result = mf->format( oldobjs, 1, result, pos, status ); |
| failure(status, "mf->format", possibleDataError); |
| pat.remove(); |
| logln("pattern: \"" + mf->toPattern(pat) + "\""); |
| logln("text for parsing: \"" + result + "\""); |
| // result now equals "3.14, 3.1" |
| if (result != "3.14, 3.1") |
| dataerrln("result = " + result + " - " + u_errorName(status)); |
| //Object[] newobjs = mf.parse(result, new ParsePosition(0)); |
| int32_t count1 = 0; |
| pp.setIndex(0); |
| Formattable *newobjs = mf->parse(result, pp, count1); |
| // newobjs now equals {new Double(3.1)} |
| if (newobjs == NULL) { |
| dataerrln("Error calling MessageFormat::parse"); |
| } else { |
| if (newobjs[0].getDouble() != 3.1) |
| errln( UnicodeString("newobjs[0] = ") + newobjs[0].getDouble()); |
| } |
| |
| delete [] objs; |
| delete [] newobjs; |
| delete mf; |
| } |
| /* @bug 4105380 |
| * When using ChoiceFormat, MessageFormat is not good for I18n. |
| */ |
| void MessageFormatRegressionTest::Test4105380() |
| { |
| UnicodeString patternText1("The disk \"{1}\" contains {0}."); |
| UnicodeString patternText2("There are {0} on the disk \"{1}\""); |
| UErrorCode status = U_ZERO_ERROR; |
| const UBool possibleDataError = TRUE; |
| MessageFormat *form1 = new MessageFormat(patternText1, status); |
| failure(status, "new MessageFormat"); |
| MessageFormat *form2 = new MessageFormat(patternText2, status); |
| failure(status, "new MessageFormat"); |
| double filelimits [] = {0,1,2}; |
| UnicodeString filepart [] = { |
| (UnicodeString)"no files", |
| (UnicodeString)"one file", |
| (UnicodeString)"{0,number} files" |
| }; |
| ChoiceFormat *fileform = new ChoiceFormat(filelimits, filepart, 3); |
| form1->setFormat(1, *fileform); |
| form2->setFormat(0, *fileform); |
| //Object[] testArgs = {new Long(12373), "MyDisk"}; |
| Formattable testArgs [] = { |
| Formattable((int32_t)12373), |
| Formattable((UnicodeString)"MyDisk") |
| }; |
| |
| FieldPosition bogus(FieldPosition::DONT_CARE); |
| |
| UnicodeString result; |
| logln(form1->format(testArgs, 2, result, bogus, status)); |
| failure(status, "form1->format", possibleDataError); |
| result.remove(); |
| logln(form2->format(testArgs, 2, result, bogus, status)); |
| failure(status, "form1->format", possibleDataError); |
| |
| delete form1; |
| delete form2; |
| delete fileform; |
| } |
| /* @bug 4120552 |
| * MessageFormat.parse incorrectly sets errorIndex. |
| */ |
| void MessageFormatRegressionTest::Test4120552() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *mf = new MessageFormat("pattern", status); |
| failure(status, "new MessageFormat"); |
| UnicodeString texts[] = { |
| (UnicodeString)"pattern", |
| (UnicodeString)"pat", |
| (UnicodeString)"1234" |
| }; |
| UnicodeString pat; |
| logln("pattern: \"" + mf->toPattern(pat) + "\""); |
| for (int i = 0; i < 3; i++) { |
| ParsePosition pp(0); |
| //Object[] objs = mf.parse(texts[i], pp); |
| int32_t count = 0; |
| Formattable *objs = mf->parse(texts[i], pp, count); |
| log(" text for parsing: \"" + texts[i] + "\""); |
| if (objs == NULL) { |
| logln(" (incorrectly formatted string)"); |
| if (pp.getErrorIndex() == -1) |
| errln(UnicodeString("Incorrect error index: ") + pp.getErrorIndex()); |
| } else { |
| logln(" (correctly formatted string)"); |
| delete[] objs; |
| } |
| } |
| delete mf; |
| } |
| |
| /** |
| * @bug 4142938 |
| * MessageFormat handles single quotes in pattern wrong. |
| * This is actually a problem in ChoiceFormat; it doesn't |
| * understand single quotes. |
| */ |
| void MessageFormatRegressionTest::Test4142938() |
| { |
| UnicodeString pat = CharsToUnicodeString("''Vous'' {0,choice,0#n''|1#}avez s\\u00E9lectionn\\u00E9 " |
| "{0,choice,0#aucun|1#{0}} client{0,choice,0#s|1#|2#s} " |
| "personnel{0,choice,0#s|1#|2#s}."); |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *mf = new MessageFormat(pat, status); |
| failure(status, "new MessageFormat"); |
| |
| UnicodeString PREFIX [] = { |
| CharsToUnicodeString("'Vous' n'avez s\\u00E9lectionn\\u00E9 aucun clients personnels."), |
| CharsToUnicodeString("'Vous' avez s\\u00E9lectionn\\u00E9 "), |
| CharsToUnicodeString("'Vous' avez s\\u00E9lectionn\\u00E9 ") |
| }; |
| UnicodeString SUFFIX [] = { |
| UnicodeString(), |
| UNICODE_STRING(" client personnel.", 18), |
| UNICODE_STRING(" clients personnels.", 20) |
| }; |
| |
| for (int i=0; i<3; i++) { |
| UnicodeString out; |
| //out = mf->format(new Object[]{new Integer(i)}); |
| Formattable objs [] = { |
| Formattable((int32_t)i) |
| }; |
| FieldPosition pos(FieldPosition::DONT_CARE); |
| out = mf->format(objs, 1, out, pos, status); |
| if (!failure(status, "mf->format", TRUE)) { |
| if (SUFFIX[i] == "") { |
| if (out != PREFIX[i]) |
| errln((UnicodeString)"" + i + ": Got \"" + out + "\"; Want \"" + PREFIX[i] + "\""); |
| } |
| else { |
| if (!out.startsWith(PREFIX[i]) || |
| !out.endsWith(SUFFIX[i])) |
| errln((UnicodeString)"" + i + ": Got \"" + out + "\"; Want \"" + PREFIX[i] + "\"...\"" + |
| SUFFIX[i] + "\""); |
| } |
| } |
| } |
| |
| delete mf; |
| } |
| |
| /** |
| * @bug 4142938 |
| * Test the applyPattern and toPattern handling of single quotes |
| * by ChoiceFormat. (This is in here because this was a bug reported |
| * against MessageFormat.) The single quote is used to quote the |
| * pattern characters '|', '#', '<', and '\u2264'. Two quotes in a row |
| * is a quote literal. |
| */ |
| void MessageFormatRegressionTest::TestChoicePatternQuote() |
| { |
| // ICU 4.8 ChoiceFormat (like PluralFormat & SelectFormat) |
| // returns the chosen string unmodified, so that it is usable in a MessageFormat. |
| // We modified the test strings accordingly. |
| // Note: Without further formatting/trimming/etc., it is not possible |
| // to get a single apostrophe as the last character of a non-final choice sub-message |
| // because the single apostrophe before the pipe '|' would start quoted text. |
| // Normally, ChoiceFormat is used inside a MessageFormat, where a double apostrophe |
| // can be used in that case and will be formatted as a single one. |
| // (Better: Use a "real" apostrophe, U+2019.) |
| UnicodeString DATA [] = { |
| // Pattern 0 value 1 value |
| // {sfb} hacked - changed \u2264 to = (copied from Character Map) |
| "0#can't|1#can", "can't", "can", |
| "0#pound(#)='#''|1#xyz", "pound(#)='#''", "xyz", |
| "0#1<2 '| 1=1'|1#'", "1<2 '| 1=1'", "'", |
| }; |
| for (int i=0; i<9; i+=3) { |
| //try { |
| UErrorCode status = U_ZERO_ERROR; |
| ChoiceFormat *cf = new ChoiceFormat(DATA[i], status); |
| failure(status, "new ChoiceFormat"); |
| for (int j=0; j<=1; ++j) { |
| UnicodeString out; |
| FieldPosition pos(FieldPosition::DONT_CARE); |
| out = cf->format((double)j, out, pos); |
| if (out != DATA[i+1+j]) |
| errln("Fail: Pattern \"" + DATA[i] + "\" x "+j+" -> " + |
| out + "; want \"" + DATA[i+1+j] + "\""); |
| } |
| UnicodeString pat; |
| pat = cf->toPattern(pat); |
| UnicodeString pat2; |
| ChoiceFormat *cf2 = new ChoiceFormat(pat, status); |
| pat2 = cf2->toPattern(pat2); |
| if (pat != pat2) |
| errln("Fail: Pattern \"" + DATA[i] + "\" x toPattern -> \"" + pat + "\""); |
| else |
| logln("Ok: Pattern \"" + DATA[i] + "\" x toPattern -> \"" + pat + "\""); |
| /*} |
| catch (IllegalArgumentException e) { |
| errln("Fail: Pattern \"" + DATA[i] + "\" -> " + e); |
| }*/ |
| |
| delete cf; |
| delete cf2; |
| } |
| } |
| |
| /** |
| * @bug 4112104 |
| * MessageFormat.equals(null) throws a NullPointerException. The JLS states |
| * that it should return false. |
| */ |
| void MessageFormatRegressionTest::Test4112104() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *format = new MessageFormat("", status); |
| failure(status, "new MessageFormat"); |
| //try { |
| // This should NOT throw an exception |
| if (format == NULL) { |
| // It also should return false |
| errln("MessageFormat.equals(null) returns false"); |
| } |
| /*} |
| catch (NullPointerException e) { |
| errln("MessageFormat.equals(null) throws " + e); |
| }*/ |
| delete format; |
| } |
| |
| void MessageFormatRegressionTest::TestAPI() { |
| UErrorCode status = U_ZERO_ERROR; |
| MessageFormat *format = new MessageFormat("", status); |
| failure(status, "new MessageFormat"); |
| |
| // Test adoptFormat |
| MessageFormat *fmt = new MessageFormat("",status); |
| format->adoptFormat("some_name",fmt,status); // Must at least pass a valid identifier. |
| failure(status, "adoptFormat"); |
| |
| // Test getFormat |
| format->setFormat((int32_t)0,*fmt); |
| format->getFormat("some_other_name",status); // Must at least pass a valid identifier. |
| failure(status, "getFormat"); |
| delete format; |
| } |
| |
| #endif /* #if !UCONFIG_NO_FORMATTING */ |
