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Diffstat (limited to 'testing/web-platform/tests/cors/late-upload-events.htm')
-rw-r--r-- | testing/web-platform/tests/cors/late-upload-events.htm | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/testing/web-platform/tests/cors/late-upload-events.htm b/testing/web-platform/tests/cors/late-upload-events.htm new file mode 100644 index 000000000..367955aa4 --- /dev/null +++ b/testing/web-platform/tests/cors/late-upload-events.htm @@ -0,0 +1,46 @@ +<!DOCTYPE html> +<meta charset=utf-8> +<title>Adding upload event listeners after send()</title> +<script src=/resources/testharness.js></script> +<script src=/resources/testharnessreport.js></script> +<script src=support.js?pipe=sub></script> + +<h1>Adding upload event listeners after send()</h1> + +<div id=log></div> + +<script> +function doTest(desc, headers, expectEvents) { + async_test("Late listeners: " + desc).step(function() { + var client = new XMLHttpRequest(); + var eventCounter = 0; + client.open("POST", CROSSDOMAIN + "resources/status.py?headers=custom-header"); + + for (var name in headers) { + client.setRequestHeader(name, headers[name]); + } + + client.onreadystatechange = this.step_func(function(e) { + // Irrelevant if request is not finished + if (client.readyState < 4) return; + assert_equals(client.status, 200); + if (expectEvents) { + assert_true(eventCounter > 3, 'Events did fire'); + } else { + assert_equals(eventCounter, 0, 'No events did fire'); + } + this.done(); + }); + client.send((new Array(3000)).join('xo')); + client.upload.onprogress = client.upload.onloadend = client.upload.onloadstart = client.upload.onload = this.step_func(function(e) { + eventCounter++; + if (!expectEvents) { + assert_unreached("Upload events should not fire, but did: " + e.type); + } + }); + }); +} + +doTest("No preflight", {}, false); +doTest("Preflight", {"custom-header":"test"}, true); +</script> |