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Diffstat (limited to 'js/src/tests/test262/built-ins/RegExp/match-indices/indices-array-element.js')
-rw-r--r-- | js/src/tests/test262/built-ins/RegExp/match-indices/indices-array-element.js | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/RegExp/match-indices/indices-array-element.js b/js/src/tests/test262/built-ins/RegExp/match-indices/indices-array-element.js new file mode 100644 index 0000000000..197694c8f4 --- /dev/null +++ b/js/src/tests/test262/built-ins/RegExp/match-indices/indices-array-element.js @@ -0,0 +1,29 @@ +// Copyright 2019 Ron Buckton. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: A matching element of indices is an Array with exactly two number properties. +esid: sec-getmatchindicesarray +features: [regexp-match-indices] +info: | + GetMatchIndicesArray ( S, match ) + 5. Return CreateArrayFromList(« _match_.[[StartIndex]], _match_.[[EndIndex]] »). +---*/ + +let input = "abcd"; +let match = /b(c)/d.exec(input); +let indices = match.indices; + +// `indices[0]` is an array +assert.sameValue(Object.getPrototypeOf(indices[0]), Array.prototype); +assert.sameValue(indices[0].length, 2); +assert.sameValue(typeof indices[0][0], "number"); +assert.sameValue(typeof indices[0][1], "number"); + +// `indices[1]` is an array +assert.sameValue(Object.getPrototypeOf(indices[1]), Array.prototype); +assert.sameValue(indices[1].length, 2); +assert.sameValue(typeof indices[1][0], "number"); +assert.sameValue(typeof indices[1][1], "number"); + +reportCompare(0, 0); |