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Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/findIndex/predicate-called-for-each-array-property.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/findIndex/predicate-called-for-each-array-property.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/findIndex/predicate-called-for-each-array-property.js b/js/src/tests/test262/built-ins/Array/prototype/findIndex/predicate-called-for-each-array-property.js new file mode 100644 index 0000000000..b343af598d --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/findIndex/predicate-called-for-each-array-property.js @@ -0,0 +1,28 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-array.prototype.findindex +description: > + Predicate is called for each array property. +info: | + 22.1.3.9 Array.prototype.findIndex ( predicate[ , thisArg ] ) + + ... + 6. If thisArg was supplied, let T be thisArg; else let T be undefined. + 7. Let k be 0. + 8. Repeat, while k < len + ... + d. Let testResult be ToBoolean(Call(predicate, T, «kValue, k, O»)). + ... +---*/ + +var arr = [undefined, , , 'foo']; +var called = 0; + +arr.findIndex(function() { + called++; +}); + +assert.sameValue(called, 4); + +reportCompare(0, 0); |