| <!DOCTYPE html> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <body> |
| <script> |
| var t = async_test('Test that preloaded non-cacheable resources get reused even after onload'); |
| var action; |
| const URL = 'resources/timestamp.php?from=memcache_reuse_of_non_cacheable_preload.html'; |
| |
| var test = t.step_func(function() { |
| var entries = performance.getEntriesByType("resource"); |
| var resources = 0; |
| for (var i = 0; i < entries.length; ++i) { |
| if (entries[i].name.indexOf("timestamp") != -1) |
| ++resources; |
| } |
| assert_equals(resources, 1); |
| t.done(); |
| }); |
| |
| var loadTimestampWithXHR = t.step_func(function() { |
| var xhr = new XMLHttpRequest; |
| xhr.withCredentials = true; |
| xhr.open("GET", URL); |
| xhr.send(); |
| xhr.onload = t.step_func(function() { |
| setTimeout(test, 0); |
| }); |
| }); |
| |
| var loadTimestampWithLink = (function() { |
| var l = document.createElement('link'); |
| l.setAttribute('rel', 'preload'); |
| l.setAttribute('crossorigin', 'use-credentials'); |
| l.setAttribute('href', URL); |
| l.setAttribute('as', 'fetch'); |
| l.onload = loadTimestampWithXHR; |
| document.body.appendChild(l); |
| }); |
| |
| loadTimestampWithLink(); |
| </script> |
