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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/test262/built-ins/GeneratorPrototype/next/consecutive-yields.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/GeneratorPrototype/next/consecutive-yields.js')
-rw-r--r-- | js/src/tests/test262/built-ins/GeneratorPrototype/next/consecutive-yields.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/GeneratorPrototype/next/consecutive-yields.js b/js/src/tests/test262/built-ins/GeneratorPrototype/next/consecutive-yields.js new file mode 100644 index 0000000000..9d4c42d14a --- /dev/null +++ b/js/src/tests/test262/built-ins/GeneratorPrototype/next/consecutive-yields.js @@ -0,0 +1,30 @@ +// Copyright (C) 2013 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 25.2 +description: > + When a generator body contains two consecutive yield statements, it should + produce an iterable that visits each yielded value and then completes. +features: [generators] +---*/ + +function* g() { + yield 1; + yield 2; +} +var iter = g(); +var result; + +result = iter.next(); +assert.sameValue(result.value, 1, 'First result `value`'); +assert.sameValue(result.done, false, 'First result `done` flag'); + +result = iter.next(); +assert.sameValue(result.value, 2, 'Second result `value`'); +assert.sameValue(result.done, false, 'Second result `done` flag'); + +result = iter.next(); +assert.sameValue(result.value, undefined, 'Third result `value`'); +assert.sameValue(result.done, true, 'Third result `done` flag'); + +reportCompare(0, 0); |