57 lines
2.2 KiB
HTML
57 lines
2.2 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<script src="../../http/tests/inspector/resources/inspector-test.js"></script>
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<script>
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function test()
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{
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let addedStyleSheet;
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let mainFrame = WI.networkManager.mainFrame;
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let suite = InspectorTest.createAsyncSuite("CSS.createStyleSheet");
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suite.addTestCase({
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name: "CheckNoStyleSheets",
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description: "Ensure there are no stylesheets.",
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test(resolve, reject) {
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InspectorTest.expectThat(WI.cssManager.styleSheets.length === 0, "Should be no stylesheets.");
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resolve();
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}
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});
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for (let i = 1; i <= 3; ++i) {
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suite.addTestCase({
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name: "CreateInspectorStyleSheetCall" + i,
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description: "Should create a new inspector stylesheet.",
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test(resolve, reject) {
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WI.cssManager.awaitEvent(WI.CSSManager.Event.StyleSheetAdded)
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.then((event) => {
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InspectorTest.expectThat(WI.cssManager.styleSheets.length === i, "Should increase the list of stylesheets.");
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InspectorTest.expectThat(event.data.styleSheet.origin === WI.CSSStyleSheet.Type.Inspector, "Added StyleSheet origin should be 'inspector'.");
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InspectorTest.expectThat(event.data.styleSheet.isInspectorStyleSheet(), "StyleSheet.isInspectorStyleSheet() should be true.");
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InspectorTest.expectThat(event.data.styleSheet.parentFrame === mainFrame, "Added StyleSheet frame should be the main frame.");
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if (addedStyleSheet)
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InspectorTest.expectThat(event.data.styleSheet !== addedStyleSheet, "Added StyleSheet should be different from the last added stylesheet.");
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addedStyleSheet = event.data.styleSheet;
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})
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.then(resolve, reject);
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CSSAgent.createStyleSheet(mainFrame.id);
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}
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});
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}
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WI.cssManager.awaitEvent(WI.CSSManager.Event.StyleSheetRemoved)
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.then((event) => {
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InspectorTest.fail("Should not be removing any StyleSheets in this test.");
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});
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suite.runTestCasesAndFinish();
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}
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</script>
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</head>
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<body onload="runTest()">
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<p>Test CSS.createStyleSheet.</p>
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</body>
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</html>
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