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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/Map/prototype/entries/returns-iterator-empty.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/Map/prototype/entries/returns-iterator-empty.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Map/prototype/entries/returns-iterator-empty.js | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Map/prototype/entries/returns-iterator-empty.js b/js/src/tests/test262/built-ins/Map/prototype/entries/returns-iterator-empty.js new file mode 100644 index 0000000000..adda70f483 --- /dev/null +++ b/js/src/tests/test262/built-ins/Map/prototype/entries/returns-iterator-empty.js @@ -0,0 +1,29 @@ +// 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-map.prototype.entries +description: > + Returns an iterator on an empty Map object. +info: | + Map.prototype.entries ( ) + + ... + 2. Return CreateMapIterator(M, "key+value"). + + 23.1.5.1 CreateMapIterator Abstract Operation + + ... + 7. Return iterator. +---*/ + +var map = new Map(); +var iterator = map.entries(); +var result = iterator.next(); + +assert.sameValue( + result.value, undefined, + 'The value of `result.value` is `undefined`' +); +assert.sameValue(result.done, true, 'The value of `result.done` is `true`'); + +reportCompare(0, 0); |