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Unified Diff: third_party/WebKit/LayoutTests/external/wpt/webmessaging/postMessage_MessagePorts_sorigin.htm

Issue 2558423002: Import wpt/webmessaging tests (Closed)
Patch Set: rebase again Created 3 years, 11 months ago
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Index: third_party/WebKit/LayoutTests/external/wpt/webmessaging/postMessage_MessagePorts_sorigin.htm
diff --git a/third_party/WebKit/LayoutTests/external/wpt/webmessaging/postMessage_MessagePorts_sorigin.htm b/third_party/WebKit/LayoutTests/external/wpt/webmessaging/postMessage_MessagePorts_sorigin.htm
new file mode 100644
index 0000000000000000000000000000000000000000..6526e972c482999800fc5328899fdca1dd6f6a04
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/external/wpt/webmessaging/postMessage_MessagePorts_sorigin.htm
@@ -0,0 +1,76 @@
+<!DOCTYPE html>
+<html>
+<head>
+<title> postMessage to same-origin iframe with MessagePort array [100 ports] </title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+</head>
+<body>
+<div id=log></div>
+
+<div style="display:none">
+ <iframe width="70%" onload="PostMessageTest()" src="./support/ChildWindowPostMessage.htm"></iframe>
+</div>
+
+<script>
+
+
+ var description = "Test Description: postMessage to same-origin iframe with MessagePort array containing 100 ports.";
+
+ var t = async_test(description);
+
+ var TOTALPORTS = 100;
+ var LocalPorts = [];
+ var RemotePorts = [];
+ var PassedResult = 0;
+ var sum = 0;
+ var TARGET = document.querySelector("iframe").contentWindow;
+
+ function PostMessageTest()
+ {
+ test(function()
+ {
+ assert_own_property(window, "MessageChannel", "window");
+
+ var channels = [];
+
+ for (var i=0; i<TOTALPORTS; i++)
+ {
+ channels[i] = new MessageChannel();
+ LocalPorts[i] = channels[i].port1;
+ LocalPorts[i].foo = i;
+ RemotePorts[i] = channels[i].port2;
+
+ LocalPorts[i].onmessage = t.step_func(function(e)
+ {
+ assert_equals(e.target.foo, e.data);
+
+ PassedResult++;
+ sum += e.data;
+
+ if (PassedResult == TOTALPORTS)
+ {
+ assert_equals(sum, 4950);
+ t.done();
+ }
+ });
+ }
+
+ TARGET.postMessage("ports", "*", RemotePorts);
+
+ }, "MessageChannel is supported.");
+ }
+
+ window.onmessage = function(e)
+ {
+ if (e.data === "ports")
+ {
+ for (var i=0; i<TOTALPORTS; i++)
+ {
+ LocalPorts[i].postMessage(LocalPorts[i].foo);
+ }
+ }
+ }
+</script>
+</body>
+</html>

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