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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/GeneratorFunction/invoked-as-function-multiple-arguments.js
parentInitial commit. (diff)
downloadfirefox-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/GeneratorFunction/invoked-as-function-multiple-arguments.js')
-rw-r--r--js/src/tests/test262/built-ins/GeneratorFunction/invoked-as-function-multiple-arguments.js27
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diff --git a/js/src/tests/test262/built-ins/GeneratorFunction/invoked-as-function-multiple-arguments.js b/js/src/tests/test262/built-ins/GeneratorFunction/invoked-as-function-multiple-arguments.js
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+++ b/js/src/tests/test262/built-ins/GeneratorFunction/invoked-as-function-multiple-arguments.js
@@ -0,0 +1,27 @@
+// 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 invoked via the function invocation pattern with multiple arguments,
+ the GeneratorFunction intrinsic creates a valid generator whose body is the
+ last argument evaluated as source code and whose formal parameters are
+ defined by the preceding arguments.
+features: [generators]
+---*/
+
+var GeneratorFunction = Object.getPrototypeOf(function*() {}).constructor;
+
+var g = GeneratorFunction('x', 'y', 'yield x + y;');
+var iter = g(2, 3);
+var result;
+
+result = iter.next();
+assert.sameValue(result.value, 5, 'First result `value`');
+assert.sameValue(result.done, false, 'First result `done` flag');
+
+result = iter.next();
+assert.sameValue(result.value, undefined, 'Final result `value`');
+assert.sameValue(result.done, true, 'Final result `done` flag');
+
+reportCompare(0, 0);