1 files changed, 110 insertions, 0 deletions
diff --git a/dom/websocket/tests/websocket_hybi/test_receive-blob.html b/dom/websocket/tests/websocket_hybi/test_receive-blob.html
new file mode 100644
index 0000000000..5589633a7c
--- /dev/null
+++ b/dom/websocket/tests/websocket_hybi/test_receive-blob.html
@@ -0,0 +1,110 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <script src="/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+
+<p id="display"></p>
+<div id="content" style="display: none">
+</div>
+<pre id="test">
+
+<script class="testbody" type="text/javascript">
+
+function debug(msg) {
+   ok(true, msg);
+}
+
+function createArrayBufferContainingHelloWorld()
+{
+    var hello = "Hello, world!";
+    var array = new Uint8Array(hello.length);
+    for (var i = 0; i < hello.length; ++i)
+        array[i] = hello.charCodeAt(i);
+    return array.buffer;
+}
+
+function createEmptyArrayBuffer()
+{
+    return new ArrayBuffer(0);
+}
+
+function createArrayBufferContainingAllDistinctBytes()
+{
+    var array = new Uint8Array(256);
+    for (var i = 0; i < 256; ++i)
+        array[i] = i;
+    return array.buffer;
+}
+
+var ws = new WebSocket("ws://mochi.test:8888/tests/dom/websocket/tests/websocket_hybi/file_binary-frames");
+is(ws.binaryType, "blob", "should be 'blob'");
+
+var closeEvent;
+var receivedMessages = [];
+var expectedValues = [createArrayBufferContainingHelloWorld(), createEmptyArrayBuffer(), createArrayBufferContainingAllDistinctBytes()];
+
+ws.onmessage = function(event)
+{
+    receivedMessages.push(event.data);
+};
+
+ws.onclose = function(event)
+{
+    closeEvent = event;
+
+    is(receivedMessages.length, expectedValues.length, "lengths not same");
+    check(0);
+};
+
+var responseType;
+
+function check(index)
+{
+    if (index == expectedValues.length) {
+        SimpleTest.finish();
+        return;
+    }
+
+    debug("Checking message #" + index + ".");
+    ok(receivedMessages[index] instanceof Blob,
+       "We should be receiving a Blob");
+    var reader = new FileReader();
+    reader.readAsArrayBuffer(receivedMessages[index]);
+    reader.onload = function(event)
+    {
+        checkArrayBuffer(index, reader.result, expectedValues[index]);
+        check(index + 1);
+    };
+    reader.onerror = function(event)
+    {
+        ok(false, "Failed to read blob: error code = " + reader.error.code);
+        check(index + 1);
+    };
+}
+
+var actualArray;
+var expectedArray;
+
+function checkArrayBuffer(testIndex, actual, expected)
+{
+    actualArray = new Uint8Array(actual);
+    expectedArray = new Uint8Array(expected);
+    is(actualArray.length, expectedArray.length, "lengths not same");
+    // Print only the first mismatched byte in order not to flood console.
+    for (var i = 0; i < expectedArray.length; ++i) {
+        if (actualArray[i] != expectedArray[i]) {
+            ok(false, "Value mismatch: actualArray[" + i + "] = " + actualArray[i] + ", expectedArray[" + i + "] = " + expectedArray[i]);
+            return;
+        }
+    }
+    ok(true, "Passed: Message #" + testIndex + ".");
+}
+
+SimpleTest.waitForExplicitFinish();
+
+</script>
+</body>
+</html>