LayoutTests/http/tests/w3c/webperf/submission/Google/resource-timing/html/test_resource_memory_cached.html - Issue 42363004: [Resource Timing] Memory cached resources should be reported on first use.

Unified Diff: LayoutTests/http/tests/w3c/webperf/submission/Google/resource-timing/html/test_resource_memory_cached.html

Issue 42363004: [Resource Timing] Memory cached resources should be reported on first use. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Fix unsigned Created 7 years, 2 months ago

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Index: LayoutTests/http/tests/w3c/webperf/submission/Google/resource-timing/html/test_resource_memory_cached.html

diff --git a/LayoutTests/http/tests/w3c/webperf/submission/Google/resource-timing/html/test_resource_memory_cached.html b/LayoutTests/http/tests/w3c/webperf/submission/Google/resource-timing/html/test_resource_memory_cached.html

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index 0000000000000000000000000000000000000000..fe2c7d9100a24c309f75c205bc53e689c9a8a684

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+++ b/LayoutTests/http/tests/w3c/webperf/submission/Google/resource-timing/html/test_resource_memory_cached.html

@@ -0,0 +1,76 @@

+<!DOCTYPE html>

+<html>

+<head>

+<meta charset="utf-8" />

+<title>Resource Timing memory cached resources</title>

+<link rel="author" title="Google" href="http://www.google.com/" />

+<link rel="help" href="http://www.w3.org/TR/resource-timing/#dom-performanceresourcetiming-initiatortype"/>

+<script src="/w3c/resources/testharness.js"></script>

+<script src="/w3c/resources/testharnessreport.js"></script>

+<script src="/w3c/webperf/resources/webperftestharness.js"></script>

+<script src="/w3c/webperf/resources/webperftestharnessextension.js"></script>

+<script>

+setup({explicit_done: true});

+var d;

+var iframe;

+var iframeBody;

+var count = 0;

+function onload_prep() {

+ iframe = document.getElementById('frameContext');

+ d = iframe.contentWindow.document;

+ iframeBody = d.body;

+ var image = d.createElement('img');

+ image.addEventListener("load", function() { setTimeout(onload_test, 0); }, false);

+ image.src = '/w3c/webperf/resources/generate_resource.php?type=image&cacheable=1&id=cached';

+ iframeBody.appendChild(image);

+ var image2 = d.createElement('img');

+ image2.addEventListener("load", function() { setTimeout(onload_test, 0); }, false);

+ image2.src = '/w3c/webperf/resources/generate_resource.php?type=image&cacheable=1&id=cached';

+ iframeBody.appendChild(image2);

+function onload_test() {

+ ++count;

+ if (count < 2)

+ return;

+ var context = new PerformanceContext(iframe.contentWindow.performance);

+ var entries = context.getEntriesByType('resource');

+ test_equals(entries.length, 1, "There should be only one entry");

+ var expected_entries = {

+ '/w3c/webperf/resources/generate_resource.php?type=image&cacheable=1&id=cached': 'img',

+ }

+ test_resource_entries(entries, expected_entries);

+ test_greater_than(entries[0].requestStart, 0, 'requestStart should non-zero on the same-origin request');

+ context.clearResourceTimings();

+ start_crossorigin_test();

+function start_crossorigin_test() {

+ var image3 = d.createElement('img');

+ image3.addEventListener("load", function() { setTimeout(finish_crossorigin_test, 0); }, false);

+ image3.src = 'http://localhost:8000/w3c/webperf/resources/generate_resource.php?type=image&cacheable=1&id=cached';

+ iframeBody.appendChild(image3);

+function finish_crossorigin_test() {

+ var context = new PerformanceContext(iframe.contentWindow.performance);

+ var entries = context.getEntriesByType('resource');

+ test_equals(entries.length, 1, "There should be only one entry");

+ test_equals(entries[0].name, 'http://localhost:8000/w3c/webperf/resources/generate_resource.php?type=image&cacheable=1&id=cached', 'http://localhost:8000/w3c/webperf/resources/generate_resource.php?type=image&cacheable=1&id=cached should be present');

+ test_equals(entries[0].requestStart, 0, 'requestStart should be 0 on the cross-origin request');

+ done();

+window.setup_iframe = function() {}

+window.addEventListener('load', onload_prep, false);

+</script>

+</head>

+<body>

+<h1>Description</h1>

+<p>This test validates that a memory cached resource appears in the buffer once.</p>

+<div id="log"></div>

+<iframe id="frameContext" src="/w3c/webperf/resources/inject_resource_test.html"></iframe>

+<img src="/w3c/webperf/resources/generate_resource.php?type=image&cacheable=1&id=cached"></img>

+<img src="http://localhost:8000/w3c/webperf/resources/generate_resource.php?type=image&cacheable=1&id=cached"></img>

+</body>

+</html>