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Unified Diff: LayoutTests/http/tests/loading/dont-preload-non-img-srcset.html

Issue 23861003: Enable srcset support in HTMLImageElement (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Fixed a flaky test Created 7 years, 3 months ago
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Index: LayoutTests/http/tests/loading/dont-preload-non-img-srcset.html
diff --git a/LayoutTests/http/tests/loading/dont-preload-non-img-srcset.html b/LayoutTests/http/tests/loading/dont-preload-non-img-srcset.html
new file mode 100644
index 0000000000000000000000000000000000000000..bc3a652f74430fd8a2650dd0d498db9f32dca167
--- /dev/null
+++ b/LayoutTests/http/tests/loading/dont-preload-non-img-srcset.html
@@ -0,0 +1,22 @@
+<html>
+<head>
+<script src="../resources/js-test-pre.js"></script>
+<script>
+ window.targetScaleFactor = 1;
+</script>
+<script src="../resources/srcset-helper.js"></script>
+<script src="http://127.0.0.1:8000/resources/slow-script.pl?delay=1000"></script>
+</head>
+<body>
+<script>
+ shouldBeTrue("internals.isPreloaded('resources/base-image1.png');");
+ shouldBeFalse("internals.isPreloaded('resources/empty.html');");
+ shouldBeFalse("internals.isPreloaded('resources/empty.js');");
+</script>
+<div>This test passes if the image is preloaded, but none of the non-img elements with a srcset attribute is.</div>
+<img height="100" width="100" src="resources/preload-test.jpg" srcset="resources/base-image1.png 1x, resources/base-image3.png 3x, resources/base-image2.png 2x"></img>
+<iframe srcset="resources/empty.html"></iframe>
+<script srcset="resources/empty.js"></script>
+</body>
+</html>
+

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