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Unified Diff: LayoutTests/fast/js/Promise-static-all.html

Issue 24641003: Implement Promise.all (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Rebase Created 7 years, 3 months ago
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Index: LayoutTests/fast/js/Promise-static-all.html
diff --git a/LayoutTests/fast/js/Promise-static-all.html b/LayoutTests/fast/js/Promise-static-all.html
new file mode 100644
index 0000000000000000000000000000000000000000..9dbcc8b9affdef000da63a1559004f2f25391c7d
--- /dev/null
+++ b/LayoutTests/fast/js/Promise-static-all.html
@@ -0,0 +1,105 @@
+<!DOCTYPE html>
+<html>
+<head>
+<script src="resources/js-test-pre.js"></script>
+</head>
+<body>
+<div id="description"></div>
+<div id="console"></div>
+<script>
+description('Test Promise.all');
+
+window.jsTestIsAsync = true;
+result = undefined;
+
+var p1 = new Promise(function(resolve) { resolve('p1'); });
+var p2 = new Promise(function(resolve) { resolve('p2'); });
+var p3 = new Promise(function(resolve) { resolve('p3'); });
+var p4 = new Promise(function() {});
+var p5 = new Promise(function() {});
+var p6 = new Promise(function(_, reject) { reject('p6'); });
+var p7 = new Promise(function(_, reject) { reject('p7'); });
+var p8 = new Promise(function(_, reject) { reject('p8'); });
+var p9 = new Promise(function(resolve) { resolve(p2); });
+
+Promise.all([p1, p2, p5]).then(function(result) {
+ testFailed('Promise.all([p1, p2, p5]) is fulfilled.');
+}, function() {
+ testFailed('Promise.all([p1, p2, p5]) is rejected.');
+});
+
+Promise.all().then(function(result) {
+ testPassed('Promise.all() is fulfilled.');
+ window.result = result;
+ shouldBe('result.length', '0');
+}, function() {
+ testFailed('Promise.all() is rejected.');
+}).then(function() {
+ return Promise.all([p1, p2, p3]).then(function(result) {
+ testPassed('Promise.all([p1, p2, p3]) is fulfilled.');
+ window.result = result;
+ shouldBe('result.length', '3');
+ shouldBeEqualToString('result[0]', 'p1');
+ shouldBeEqualToString('result[1]', 'p2');
+ shouldBeEqualToString('result[2]', 'p3');
+ }, function() {
+ testFailed('Promise.all([p1, p2, p3]) is rejected.');
+ });
+}).then(function() {
+ return Promise.all([p1, p6, p5]).then(function(result) {
+ testFailed('Promise.all([p1, p6, p5]) is fulfilled.');
+ }, function(result) {
+ testPassed('Promise.all([p1, p6, p5]) is rejected.');
+ window.result = result;
+ shouldBeEqualToString('result', 'p6');
+ });
+}).then(function() {
+ return Promise.all([p9]).then(function(result) {
+ testPassed('Promise.all([p9]) is fulfilled.');
+ window.result = result;
+ shouldBe('result.length', '1');
+ shouldBeEqualToString('result[0]', 'p2');
+ }, function(result) {
+ testFailed('Promise.all([p9]) is rejected.');
+ });
+}).then(function() {
+ // Array hole should not be skipped.
+ return Promise.all([p9,,,]).then(function(result) {
+ testPassed('Promise.all([p9,,,]) is fulfilled.');
+ window.result = result;
+ shouldBe('result.length', '3');
+ shouldBeEqualToString('result[0]', 'p2');
+ shouldBe('result[1]', 'undefined');
+ shouldBe('result[2]', 'undefined');
+ }, function(result) {
+ testFailed('Promise.all([p9,,,]) is rejected.');
+ });
+}).then(function() {
+ // Immediate value should be converted to a promise object by the
+ // ToPromise operation.
+ return Promise.all([p9,42]).then(function(result) {
+ testPassed('Promise.all([p9,42]) is fulfilled.');
+ window.result = result;
+ shouldBe('result.length', '2');
+ shouldBeEqualToString('result[0]', 'p2');
+ shouldBe('result[1]', '42');
+ }, function(result) {
+ testFailed('Promise.all([p9,42]) is rejected.');
+ });
+}).then(function() {
+ // Not iterable object case.
+ return Promise.all({}).then(function(result) {
+ testPassed('Promise.all({}) is fulfilled.');
+ window.result = result;
+ shouldBe('result.length', '0');
+ }, function(result) {
+ testFailed('Promise.all({}) is rejected.');
+ });
+}).then(finishJSTest, finishJSTest);
+
+shouldBe('result', 'undefined');
+
+</script>
+<script src="resources/js-test-post.js"></script>
+</body>
+</html>
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