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53 lines
2.8 KiB
HTML
53 lines
2.8 KiB
HTML
<!doctype html>
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<html>
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<head>
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<title>XMLHttpRequest: responseText decoding</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<link rel="help" href="http://dvcs.w3.org/hg/xhr/raw-file/tip/Overview.html#the-responsetext-attribute" data-tested-assertations="following::ol[1]/li[4]" />
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<link rel="help" href="http://dvcs.w3.org/hg/xhr/raw-file/tip/Overview.html#text-response-entity-body" data-tested-assertations="following::ol[1]/li[2] following::ol[1]/li[3] following::ol[1]/li[4] following::ol[1]/li[5]" />
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</head>
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<body>
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<div id="log"></div>
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<script>
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function request(type, input, output, responseType) {
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var test = async_test(document.title + " (" + type + " " + input + ")");
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test.step(function() {
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var client = new XMLHttpRequest()
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if (responseType !== undefined) {
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client.responseType = responseType
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}
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client.open("GET", "resources/status.py?content=" + input + "&type=" + encodeURIComponent(type), true)
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client.onload = function(){
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test.step(function(){
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assert_equals(client.responseText, output)
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test.done()
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})
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}
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client.send(null)
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})
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}
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request("application/xml", encodeURIComponent("<?xml version='1.0' encoding='windows-1252'?><x>")+'%FF'+encodeURIComponent("<\/x>"), "<?xml version='1.0' encoding='windows-1252'?><x>\u00FF<\/x>")
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request("text/html", encodeURIComponent("<!doctype html><meta charset=windows-1252>")+"%FF", "<!doctype html><meta charset=windows-1252>\u00FF")
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request("text/plain;charset=windows-1252", "%FF", "\u00FF")
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request("text/plain", "%FF", "\uFFFD")
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request("text/plain", "%FE%FF", "")
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request("text/plain", "%FE%FF%FE%FF", "\uFEFF")
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request("text/plain", "%EF%BB%BF", "")
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request("text/plain", "%EF%BB%BF%EF%BB%BF", "\uFEFF")
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request("text/plain", "%C2", "\uFFFD")
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// XXX might need fixing
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request("text/xml", "%FE%FF", "")
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request("text/xml", "%FE%FF%FE%FF", "\uFEFF")
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request("text/xml", "%EF%BB%BF", "")
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request("text/xml", "%EF%BB%BF%EF%BB%BF", "\uFEFF")
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request("text/plain", "%E3%81%B2", "\u3072", 'text')
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// the point of the following test: setting responseType=text should (per spec #text-response-entity-body point 3)
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// skip some of the charset detection even for XML resources. The test uses a wilfully mislabelled XMLish response
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// and the pass condition is that the responseType = text makes the decoder fall back to UTF-8
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request("text/xml", encodeURIComponent("<?xml version='1.0' encoding='windows-1252'?><x>")+"%E3%81%B2"+encodeURIComponent("<\/x>"), "<?xml version='1.0' encoding='windows-1252'?><x>\u3072<\/x>", 'text')
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</script>
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</body>
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</html>
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