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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/GeneratorPrototype/next/lone-yield.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/GeneratorPrototype/next/lone-yield.js')
-rw-r--r-- | js/src/tests/test262/built-ins/GeneratorPrototype/next/lone-yield.js | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/GeneratorPrototype/next/lone-yield.js b/js/src/tests/test262/built-ins/GeneratorPrototype/next/lone-yield.js new file mode 100644 index 0000000000..e0e6e67d29 --- /dev/null +++ b/js/src/tests/test262/built-ins/GeneratorPrototype/next/lone-yield.js @@ -0,0 +1,25 @@ +// 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 a lone yield statement, it should produce an + iterable that visits the yielded value and then completes. +features: [generators] +---*/ + +function* g() { + yield 1; +} +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, undefined, 'Second result `value`'); +assert.sameValue(result.done, true, 'Second result `done` flag'); + +reportCompare(0, 0); |