448                 u_unescape(chTest[i], t1, 256);  in TestChMove()
449                 u_unescape(chTest[j], t2, 256);  in TestChMove()
539   u_unescape(s1, t1, 256);  in TestFCDProblem()
540   u_unescape(s2, t2, 256);  in TestFCDProblem()
1208     blen = u_unescape(caseBitData[i], b, 256);
1238   uint32_t rlen = u_unescape(rules, rlz, 2048);  in TestHangulTailoring()
1444         rlen = u_unescape(testrules[i], rule, 32);  in TestContraction()
1483     rlen = u_unescape("& a < b < c < ch < d & c = ch / h", rule, 256);  in TestContraction()
1507         rlen = u_unescape(testrules3[i], rule, 32);  in TestContraction()
1509         rlen = u_unescape(testrules3[i + 1], rule, 32);  in TestContraction()
1586         rlen = u_unescape(testrules[i], rule, 32);  in TestExpansion()
1696   uint32_t    tlen     = u_unescape(testString, test, 32);  in TestBocsuCoverage()
2296     uStringLen = u_unescape(rule1, string, 256);  in TestBeforePrefixFailure()
2305       uStringLen = u_unescape(test[i], string, 256);  in TestBeforePrefixFailure()
2339     uStringLen = u_unescape(rule1, string, 256);  in TestPrefixCompose()
2624     U16LenS = u_unescape(pairs[i][0], U16Source, CMSCOLL_ALEXIS2_BUFFER_SIZE);  in Alexis2()
2625     U16LenT = u_unescape(pairs[i][1], U16Target, CMSCOLL_ALEXIS2_BUFFER_SIZE);  in Alexis2()
2730     length = u_unescape(cases[i], currCase, 256);  in TestPartialSortKeyTermination()
2765       sLen = u_unescape(cases[j-1], source, 256);  in TestSettings()
2767       tLen = u_unescape(cases[j], target, 256);  in TestSettings()
2866 …      sourceRulesSize += u_unescape(rules[i], sourceRules+sourceRulesSize, 1024 - sourceRulesSize);  in TestEquals()
2867 …targetRulesSize += u_unescape(rules[rulesSize-i-1], targetRules+targetRulesSize, 1024 - targetRule…  in TestEquals()
3088         u_unescape(test[0], source, 100);  in TestTibetanConformance()
3089         u_unescape(test[1], target, 100);  in TestTibetanConformance()
3329         rlen = u_unescape(tests[i].rules, rlz, RULE_BUFFER_LEN);  in TestBeforeTightening()
3461     rlen = u_unescape(rule, rlz, RULE_BUFFER_LEN);  in TestTailorNULL()
3511   int32_t ustr_length = u_unescape(test, ustr, 256);  in TestJ5223()
3995     int32_t ustr_length = u_unescape(test, ustr, 256);  in TestOutOfBuffer5468()
4224     length = u_unescape(str_rules[rule_no], rule, 500);  in doTestOneTestCase()
4512     length = u_unescape(invalidRules[rule_no], rule, 500);  in TestInvalidListsAndRanges()
4563     rulesLength = u_unescape(srules, rules, UPRV_LENGTHOF(rules));  in TestBeforeRuleWithScriptReordering()
5580     length = u_unescape(srules, rules, 500);  in TestImport()
5691     length = u_unescape(srules, rules, 500);  in TestImportWithType()