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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /testing/web-platform/tests/XMLHttpRequest/response-data-progress.htm
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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diff --git a/testing/web-platform/tests/XMLHttpRequest/response-data-progress.htm b/testing/web-platform/tests/XMLHttpRequest/response-data-progress.htm
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+++ b/testing/web-platform/tests/XMLHttpRequest/response-data-progress.htm
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+<!doctype html>
+<html lang="en">
+<head>
+ <meta charset="utf-8">
+ <title>XMLHttpRequest: progress events grow response body size</title>
+ <script src="/resources/testharness.js"></script>
+ <script src="/resources/testharnessreport.js"></script>
+ <link rel="help" href="https://xhr.spec.whatwg.org/#the-send()-method" data-tested-assertations="following::a[contains(@href,'#make-progress-notifications')]/.. following::a[contains(@href,'#make-progress-notifications')]/../following:p[1]" />
+ <link rel="help" href="https://xhr.spec.whatwg.org/#make-progress-notifications" data-tested-assertations=".." />
+ <link rel="help" href="https://xhr.spec.whatwg.org/#handler-xhr-onprogress" data-tested-assertations="/../.." />
+ <link rel="help" href="https://xhr.spec.whatwg.org/#event-xhr-progress" data-tested-assertations="/../.." />
+</head>
+
+<div id="log"></div>
+
+<script>
+
+function doTest(test, expectedLengthComputable, expectedTotal, url) {
+ var client = new XMLHttpRequest();
+ var lastSize = 0;
+
+ client.onprogress = test.step_func(function(e) {
+ assert_equals(e.total, expectedTotal);
+ assert_equals(e.lengthComputable, expectedLengthComputable);
+
+ var currentSize = client.responseText.length;
+
+ if (lastSize > 0 && currentSize > lastSize) {
+ // growth from a positive size to bigger!
+ test.done();
+ }
+
+ lastSize = currentSize;
+ });
+
+ client.onreadystatechange = test.step_func(function() {
+ if (client.readyState === 4) {
+ assert_unreached("onprogress not called multiple times, or response body did not grow.");
+ }
+ });
+
+ client.open("GET", url);
+ client.send(null);
+ return client;
+}
+
+async_test(function () { doTest(this, false, 0, "resources/trickle.py?count=6&delay=150"); },
+ document.title + ', unknown content-length');
+async_test(function () { doTest(this, true, 78, "resources/trickle.py?count=6&delay=150&specifylength=1"); },
+ document.title + ', known content-length');
+</script>