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34 lines
1.3 KiB
HTML
34 lines
1.3 KiB
HTML
<!doctype html>
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<html>
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<head>
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<title>XMLHttpRequest: send() - conditional requests</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="https://xhr.spec.whatwg.org/#the-send()-method" data-tested-assertations="following::code[contains(text(),'Modified')]/.." />
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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) {
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test(function() {
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var client = new XMLHttpRequest,
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identifier = type == "tag" ? Math.random() : new Date().toGMTString(),
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url = "resources/conditional.py?" + type + "=" + identifier
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client.open("GET", url, false)
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client.send(null)
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assert_equals(client.status, 200)
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assert_equals(client.statusText, "OK")
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assert_equals(client.responseText, "MAYBE NOT")
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client.open("GET", url, false)
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client.setRequestHeader(type == "tag" ? "If-None-Match" : "If-Modified-Since", identifier)
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client.send(null)
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assert_equals(client.status, 304)
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assert_equals(client.statusText, "SUPERCOOL")
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assert_equals(client.responseText, "")
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}, document.title + " (" + type + ")")
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}
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request("tag")
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request("date")
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</script>
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</body>
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</html>
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