diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/String/prototype/replaceAll/searchValue-get-flags-abrupt.js')
-rw-r--r-- | js/src/tests/test262/built-ins/String/prototype/replaceAll/searchValue-get-flags-abrupt.js | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/replaceAll/searchValue-get-flags-abrupt.js b/js/src/tests/test262/built-ins/String/prototype/replaceAll/searchValue-get-flags-abrupt.js new file mode 100644 index 0000000000..bf9bb3edc4 --- /dev/null +++ b/js/src/tests/test262/built-ins/String/prototype/replaceAll/searchValue-get-flags-abrupt.js @@ -0,0 +1,86 @@ +// 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: > + Return Abrupt completion from Get(searchValue, "flags") +info: | + String.prototype.replaceAll ( searchValue, replaceValue ) + + 1. Let O be RequireObjectCoercible(this value). + 2. If searchValue is neither undefined nor null, then + a. Let isRegExp be ? IsRegExp(searchString). + b. If isRegExp is true, then + i. Let flags be ? Get(searchValue, "flags"). + ii. Perform ? RequireObjectCoercible(flags). + iii. If ? ToString(flags) does not contain "g", throw a TypeError exception. + ... +features: [String.prototype.replaceAll, Symbol.match] +---*/ + +var searchValue = { + [Symbol.match]: true, + get flags() { + throw new Test262Error; + } +}; + +var poisoned = 0; +var poison = { + toString() { + poisoned += 1; + throw 'Should not call toString on this/replaceValue'; + }, +}; + +assert.throws(Test262Error, function() { + ''.replaceAll.call(poison, searchValue, poison); +}, 'from custom searchValue object'); + +var re1 = /./; +Object.defineProperty(re1, 'flags', { + get() { throw new Test262Error(); } +}); + +assert.throws(Test262Error, function() { + ''.replaceAll.call(poison, re1, poison); +}, 'from RE instance, using default Symbol.match check'); + +var called = 0; +var re2 = /./; +Object.defineProperty(re2, Symbol.match, { + get() { + called += 1; + return true; + } +}); +Object.defineProperty(re2, 'flags', { + get() { throw new Test262Error(); } +}); + +assert.throws(Test262Error, function() { + ''.replaceAll.call(poison, re2, poison); +}, 'from RE instance, using Symbol.match check (true)'); +assert.sameValue(called, 1); + +called = 0; +var re3 = /./; +Object.defineProperty(re3, Symbol.match, { + get() { + called += 1; + return 1; + } +}); +Object.defineProperty(re3, 'flags', { + get() { throw new Test262Error(); } +}); + +assert.throws(Test262Error, function() { + ''.replaceAll.call(poison, re3, poison); +}, 'from RE instance, using Symbol.match check (1), uses Internal for IsRegExp'); +assert.sameValue(called, 1); + +assert.sameValue(poisoned, 0); + +reportCompare(0, 0); |