4239         UnicodeString resultString;  in PerlTests()  local
4254                 resultString.append(testMat->group(status));  in PerlTests()
4271                     ICU_Utility::appendNumber(resultString, matchPosition);  in PerlTests()
4282                     resultString.append(testMat->group(groupNum, status));  in PerlTests()
4292                         resultString.append(" ");  in PerlTests()
4294                     ICU_Utility::appendNumber(resultString, testMat->start(i, status));  in PerlTests()
4303                         resultString.append(" ");  in PerlTests()
4305                     ICU_Utility::appendNumber(resultString, testMat->end(i, status));  in PerlTests()
4320                 resultString.append(c);  in PerlTests()
4328                 resultString.append(perlExpr.charAt(0));  in PerlTests()
4347         if (expectedS.compare(resultString) != 0) {  in PerlTests()
4349 …infoln((UnicodeString)"Expected \""+expectedS+(UnicodeString)"\"; got \""+resultString+(UnicodeStr…  in PerlTests()
4634         UnicodeString resultString;  in PerlTestsUTF8()  local
4642                 resultString.append(testMat->group(status));  in PerlTestsUTF8()
4659                     ICU_Utility::appendNumber(resultString, matchPosition);  in PerlTestsUTF8()
4670                     resultString.append(testMat->group(groupNum, status));  in PerlTestsUTF8()
4680                         resultString.append(" ");  in PerlTestsUTF8()
4682                     ICU_Utility::appendNumber(resultString, testMat->start(i, status));  in PerlTestsUTF8()
4691                         resultString.append(" ");  in PerlTestsUTF8()
4693                     ICU_Utility::appendNumber(resultString, testMat->end(i, status));  in PerlTestsUTF8()
4708                 resultString.append(c);  in PerlTestsUTF8()
4716                 resultString.append(perlExpr.charAt(0));  in PerlTestsUTF8()
4735         if (expectedS.compare(resultString) != 0) {  in PerlTestsUTF8()
4737 …infoln((UnicodeString)"Expected \""+expectedS+(UnicodeString)"\"; got \""+resultString+(UnicodeStr…  in PerlTestsUTF8()