LayoutTests/fast/js/Promise-onFulfilled-deep.html - Issue 24980002: Implement AP2 Promises

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Side by Side Diff: LayoutTests/fast/js/Promise-onFulfilled-deep.html

Issue 24980002: Implement AP2 Promises (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 7 years, 2 months ago

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	1 <!DOCTYPE html>

	2 <html>

	3 <head>

	4 <script src="resources/js-test-pre.js"></script>

	5 </head>

	6 <body>

	7 <div id="description"></div>

	8 <div id="console"></div>

	9 <script>

	10 description('Test Promise.');

	11

	12 window.jsTestIsAsync = true;

	13

	14 var result;

	15 var resolve;

	16 var promise = new Promise(function (r) { resolve = r; });

	17

	18 for (var i = 0; i < 5000; ++i)

	19 promise = promise.then(function (value) { return value; }, function () { testF ailed('rejected'); });
	yusukesuzuki 2013/10/01 03:44:03 Since AP2 Promise's resolve chain is executed asyn Since AP2 Promise's resolve chain is executed asynchronously, stack overflow doesn't happen. This test guarantees that the issue[1] is fixed by the spec change. [1]: http://crbug.com/272656
	20

	21 promise.then(function (value) {

	22 window.result = value;

	23 shouldBe('result', '42');

	24 }).then(finishJSTest, finishJSTest);

	25

	26 shouldBe('result', 'undefined');

	27 resolve(42);

	28

	29 </script>

	30 <script src="resources/js-test-post.js"></script>

	31 </body>

	32 </html>

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