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Diffstat (limited to 'js/src/tests/test262/built-ins/Iterator/prototype/find/this-non-object.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Iterator/prototype/find/this-non-object.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Iterator/prototype/find/this-non-object.js b/js/src/tests/test262/built-ins/Iterator/prototype/find/this-non-object.js new file mode 100644 index 0000000000..8af78e9d6c --- /dev/null +++ b/js/src/tests/test262/built-ins/Iterator/prototype/find/this-non-object.js @@ -0,0 +1,27 @@ +// |reftest| shell-option(--enable-iterator-helpers) skip-if(!this.hasOwnProperty('Iterator')||!xulRuntime.shell) -- iterator-helpers is not enabled unconditionally, requires shell-options +// Copyright (C) 2023 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-iteratorprototype.find +description: > + Iterator.prototype.find throws TypeError when its this value is a non-object +info: | + %Iterator.prototype%.find ( predicate ) + +features: [iterator-helpers] +flags: [] +---*/ +assert.throws(TypeError, function () { + Iterator.prototype.find.call(null, () => {}); +}); + +Object.defineProperty(Number.prototype, 'next', { + get: function () { + throw new Test262Error(); + }, +}); +assert.throws(TypeError, function () { + Iterator.prototype.find.call(0, () => {}); +}); + +reportCompare(0, 0); |