From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../replaceAll/getSubstitution-0x0024-0x003C.js | 73 ++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 js/src/tests/test262/built-ins/String/prototype/replaceAll/getSubstitution-0x0024-0x003C.js (limited to 'js/src/tests/test262/built-ins/String/prototype/replaceAll/getSubstitution-0x0024-0x003C.js') diff --git a/js/src/tests/test262/built-ins/String/prototype/replaceAll/getSubstitution-0x0024-0x003C.js b/js/src/tests/test262/built-ins/String/prototype/replaceAll/getSubstitution-0x0024-0x003C.js new file mode 100644 index 0000000000..a41388960c --- /dev/null +++ b/js/src/tests/test262/built-ins/String/prototype/replaceAll/getSubstitution-0x0024-0x003C.js @@ -0,0 +1,73 @@ +// 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 + ... + + $< + 1. If namedCaptures is undefined, the replacement text is the String "$<". + ... +features: [String.prototype.replaceAll, Symbol.replace] +---*/ + +var str = 'aaaaaaaaaaaaaaaa aaaaaaaa aaaaaaaaaaaaaaaa'; + +var result; + +// captures is always an empty list if GetSubstitution is called from the string value of SearchValue + +result = str.replaceAll('a', '$<'); +assert.sameValue(result, '$<$<$<$<$<$<$<$<$<$<$<$<$<$<$<$< $<$<$<$<$<$<$<$< $<$<$<$<$<$<$<$<$<$<$<$<$<$<$<$<'); + +var customRE = /./g; + +Object.defineProperty(customRE, Symbol.replace, { + value: undefined +}); + +result = '------------------- /./g -------/./g'.replaceAll(customRE, 'a($<$<)'); +assert.sameValue(result, '------------------- a($<$<) -------a($<$<)'); + + +reportCompare(0, 0); -- cgit v1.2.3