2009-10-21 10:18:08 +00:00
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<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=475156
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-->
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<head>
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<title>Test for Bug 475156</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body onload="drive(tests.shift());">
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<script class="testbody" type="text/javascript">
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SimpleTest.waitForExplicitFinish();
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2010-03-12 21:53:36 +00:00
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var path = "http://mochi.test:8888/tests/content/base/test/";
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2009-10-21 10:18:08 +00:00
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function fromCache(xhr)
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{
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2013-08-11 23:48:10 +00:00
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var ch = SpecialPowers.wrap(xhr).channel.QueryInterface(SpecialPowers.Ci.nsICacheInfoChannel);
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2009-10-21 10:18:08 +00:00
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return ch.isFromCache();
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}
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var tests = [
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// First just init the file with an ETag
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs?etag=a1");
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},
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loading: function(xhr)
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{
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},
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done: function(xhr)
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{
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},
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},
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// Try to load the file the first time regularly, we have to get 200 OK
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs");
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},
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loading: function(xhr)
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{
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is(fromCache(xhr), false, "Not coming from the cache");
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},
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done: function(xhr)
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{
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is(xhr.status, 200, "We get a fresh version of the file");
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is(xhr.getResponseHeader("Etag"), "a1", "We got correct ETag");
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is(xhr.responseText, "a1", "We got the expected file body");
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},
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},
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// Try to load the file the second time regularly, we have to get 304 Not Modified
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs");
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xhr.setRequestHeader("If-Match", "a1");
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},
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loading: function(xhr)
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{
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is(fromCache(xhr), true, "Coming from the cache");
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},
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done: function(xhr)
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{
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is(xhr.status, 200, "We got cached version");
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is(xhr.getResponseHeader("Etag"), "a1", "We got correct ETag");
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is(xhr.responseText, "a1", "We got the expected file body");
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},
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},
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// Try to load the file the third time regularly, we have to get 304 Not Modified
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs");
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xhr.setRequestHeader("If-Match", "a1");
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},
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loading: function(xhr)
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{
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is(fromCache(xhr), true, "Coming from the cache");
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},
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done: function(xhr)
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{
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is(xhr.status, 200, "We got cached version");
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is(xhr.getResponseHeader("Etag"), "a1", "We got correct ETag");
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is(xhr.responseText, "a1", "We got the expected file body");
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},
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},
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// Now modify the ETag
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs?etag=a2");
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},
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loading: function(xhr)
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{
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},
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done: function(xhr)
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{
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},
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},
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// Try to load the file, we have to get 200 OK with the new content
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs");
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xhr.setRequestHeader("If-Match", "a2");
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},
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loading: function(xhr)
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{
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is(fromCache(xhr), false, "Not coming from the cache");
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},
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done: function(xhr)
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{
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is(xhr.status, 200, "We get a fresh version of the file");
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is(xhr.getResponseHeader("Etag"), "a2", "We got correct ETag");
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is(xhr.responseText, "a2", "We got the expected file body");
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},
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},
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// Try to load the file the second time regularly, we have to get 304 Not Modified
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs");
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xhr.setRequestHeader("If-Match", "a2");
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},
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loading: function(xhr)
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{
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is(fromCache(xhr), true, "Coming from the cache");
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},
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done: function(xhr)
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{
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is(xhr.status, 200, "We got cached version");
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is(xhr.getResponseHeader("Etag"), "a2", "We got correct ETag");
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is(xhr.responseText, "a2", "We got the expected file body");
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},
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},
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// Try to load the file the third time regularly, we have to get 304 Not Modified
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs");
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xhr.setRequestHeader("If-Match", "a2");
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},
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loading: function(xhr)
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{
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is(fromCache(xhr), true, "Coming from the cache");
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},
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done: function(xhr)
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{
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is(xhr.status, 200, "We got cached version");
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is(xhr.getResponseHeader("Etag"), "a2", "We got correct ETag");
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is(xhr.responseText, "a2", "We got the expected file body");
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},
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},
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// Now modify the ETag ones more
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs?etag=a3");
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},
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loading: function(xhr)
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{
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},
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done: function(xhr)
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{
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},
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},
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// Try to load the file, we have to get 200 OK with the new content
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs");
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xhr.setRequestHeader("If-Match", "a3");
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},
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loading: function(xhr)
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{
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is(fromCache(xhr), false, "Not coming from the cache");
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},
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done: function(xhr)
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{
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is(xhr.status, 200, "We get a fresh version of the file");
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is(xhr.getResponseHeader("Etag"), "a3", "We got correct ETag");
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is(xhr.responseText, "a3", "We got the expected file body");
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},
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},
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// Try to load the file the second time regularly, we have to get 304 Not Modified
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs");
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xhr.setRequestHeader("If-Match", "a3");
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},
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loading: function(xhr)
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{
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is(fromCache(xhr), true, "Coming from the cache");
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},
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done: function(xhr)
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{
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is(xhr.status, 200, "We got cached version");
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is(xhr.getResponseHeader("Etag"), "a3", "We got correct ETag");
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is(xhr.responseText, "a3", "We got the expected file body");
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},
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},
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// Try to load the file the third time regularly, we have to get 304 Not Modified
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{
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init: function(xhr)
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{
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xhr.open("GET", path + "bug475156.sjs");
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xhr.setRequestHeader("If-Match", "a3");
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},
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loading: function(xhr)
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{
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is(fromCache(xhr), true, "Coming from the cache");
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},
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done: function(xhr)
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{
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is(xhr.status, 200, "We got cached version");
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is(xhr.getResponseHeader("Etag"), "a3", "We got correct ETag");
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is(xhr.responseText, "a3", "We got the expected file body");
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},
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},
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]
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function drive(test)
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{
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var xhr = new XMLHttpRequest();
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test.init(xhr);
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xhr.onreadystatechange = function() {
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if (this.readyState == 3) {
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test.loading(this);
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}
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if (this.readyState == 4) {
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test.done(this);
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if (tests.length == 0)
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SimpleTest.finish();
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else
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drive(tests.shift());
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}
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}
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xhr.send();
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}
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</script>
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</pre>
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</body>
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</html>
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