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Diffstat (limited to 'js/src/tests/test262/built-ins/String/prototype/replaceAll/getSubstitution-0x0024-0x0060.js')
-rw-r--r-- | js/src/tests/test262/built-ins/String/prototype/replaceAll/getSubstitution-0x0024-0x0060.js | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/replaceAll/getSubstitution-0x0024-0x0060.js b/js/src/tests/test262/built-ins/String/prototype/replaceAll/getSubstitution-0x0024-0x0060.js new file mode 100644 index 0000000000..f82f575bf4 --- /dev/null +++ b/js/src/tests/test262/built-ins/String/prototype/replaceAll/getSubstitution-0x0024-0x0060.js @@ -0,0 +1,69 @@ +// Copyright (C) 2019 Leo Balter. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-string.prototype.replaceall +description: > + Replacement Text Symbol Substitutions ($`) +info: | + String.prototype.replaceAll ( searchValue, replaceValue ) + + 10. Let position be ! StringIndexOf(string, searchString, 0). + 11. Repeat, while position is not -1 + a. Append position to the end of matchPositions. + b. Let position be ! StringIndexOf(string, searchString, position + advanceBy). + ... + 14. For each position in matchPositions, do + a. If functionalReplace is true, then + ... + b. Else, + ... + ii. Let captures be a new empty List. + iii. Let replacement be GetSubstitution(searchString, string, position, captures, undefined, replaceValue). + + StringIndexOf ( string, searchValue, fromIndex ) + + ... + 4. Let len be the length of string. + 5. If searchValue is the empty string, and fromIndex <= len, return fromIndex. + 6. Let searchLen be the length of searchValue. + 7. If there exists any integer k such that fromIndex ≤ k ≤ len - searchLen and for all nonnegative integers j less than searchLen, the code unit at index k + j within string is the same as the code unit at index j within searchValue, let pos be the smallest (closest to -∞) such integer. Otherwise, let pos be -1. + 8. Return pos. + + Runtime Semantics: GetSubstitution ( matched, str, position, captures, namedCaptures, replacement ) + + ... + 2. Let matchLength be the number of code units in matched. + ... + 4. Let stringLength be the number of code units in str. + ... + 9. Let tailPos be position + matchLength. + 10. Let m be the number of elements in captures. + 11. Let result be the String value derived from replacement by copying code unit elements from replacement to result while performing replacements as specified in Table 53. These $ replacements are done left-to-right, and, once such a replacement is performed, the new replacement text is not subject to further replacements. + 12 Return result. + + Table 53: Replacement Text Symbol Substitutions + ... +features: [String.prototype.replaceAll] +---*/ + +var str = 'Ninguém é igual a ninguém. Todo o ser humano é um estranho ímpar.'; + +var result; + +result = str.replaceAll('ninguém', '$`'); +assert.sameValue(result, 'Ninguém é igual a Ninguém é igual a . Todo o ser humano é um estranho ímpar.'); + +result = str.replaceAll('Ninguém', '$`'); +assert.sameValue(result, ' é igual a ninguém. Todo o ser humano é um estranho ímpar.'); + +result = str.replaceAll('ninguém', '($`)'); +assert.sameValue(result, 'Ninguém é igual a (Ninguém é igual a ). Todo o ser humano é um estranho ímpar.'); + +result = str.replaceAll('é', '($`)'); +assert.sameValue(result, 'Ningu(Ningu)m (Ninguém ) igual a ningu(Ninguém é igual a ningu)m. Todo o ser humano (Ninguém é igual a ninguém. Todo o ser humano ) um estranho ímpar.'); + +result = str.replaceAll('é', '($`) $`'); +assert.sameValue(result, 'Ningu(Ningu) Ningum (Ninguém ) Ninguém igual a ningu(Ninguém é igual a ningu) Ninguém é igual a ningum. Todo o ser humano (Ninguém é igual a ninguém. Todo o ser humano ) Ninguém é igual a ninguém. Todo o ser humano um estranho ímpar.'); + +reportCompare(0, 0); |