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<!DOCTYPE HTML>
<html>
<head>
<title>Bug 1203680 - Test interception of file blob uploads</title>
<script type="text/javascript" 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"></pre>
<script class="testbody" type="text/javascript">
var registration;
var iframe;
function start() {
return navigator.serviceWorker.register("empty.js",
{ scope: "./sw_clients/" })
.then((swr) => registration = swr);
}
function unregister() {
if (iframe) {
iframe.remove();
iframe = null;
}
return registration.unregister().then(function(result) {
ok(result, "Unregister should return true.");
}, function(e) {
ok(false, "Unregistering the SW failed with " + e + "\n");
});
}
function withFrame() {
var content = document.getElementById("content");
ok(content, "Parent exists.");
iframe = document.createElement("iframe");
iframe.setAttribute('src', "sw_clients/file_blob_upload_frame.html");
content.appendChild(iframe);
return new Promise(function(resolve, reject) {
window.addEventListener('message', function readyCallback(evt) {
window.removeEventListener('message', readyCallback);
if (evt.data.status === 'READY') {
resolve();
} else {
reject(evt.data.result);
}
});
});
}
function postBlob(body) {
return new Promise(function(resolve, reject) {
window.addEventListener('message', function postBlobCallback(evt) {
window.removeEventListener('message', postBlobCallback);
if (evt.data.status === 'OK') {
is(JSON.stringify(body), JSON.stringify(evt.data.result),
'body echoed back correctly');
resolve();
} else {
reject(evt.data.result);
}
});
iframe.contentWindow.postMessage({ type: 'TEST', body: body }, '*');
});
}
function generateMessage(length) {
var lorem =
'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis egestas '
'vehicula tortor eget ultrices. Sed et luctus est. Nunc eu orci ligula. '
'In vel ornare eros, eget lacinia diam. Praesent vel metus mattis, '
'cursus nulla sit amet, rhoncus diam. Aliquam nulla tortor, aliquet et '
'viverra non, dignissim vel tellus. Praesent sed ex in dolor aliquet '
'aliquet. In at facilisis sem, et aliquet eros. Maecenas feugiat nisl '
'quis elit blandit posuere. Duis viverra odio sed eros consectetur, '
'viverra mattis ligula volutpat.';
var result = '';
while (result.length < length) {
var remaining = length - result.length;
if (remaining < lorem.length) {
result += lorem.slice(0, remaining);
} else {
result += lorem;
}
}
return result;
}
var smallBody = generateMessage(64);
var mediumBody = generateMessage(1024);
// TODO: Test large bodies over the default pipe size. Currently stalls
// due to bug 1134372.
//var largeBody = generateMessage(100 * 1024);
function runTest() {
start()
.then(withFrame)
.then(function() {
return postBlob({ hops: 0, message: smallBody });
})
.then(function() {
return postBlob({ hops: 1, message: smallBody });
})
.then(function() {
return postBlob({ hops: 10, message: smallBody });
})
.then(function() {
return postBlob({ hops: 0, message: mediumBody });
})
.then(function() {
return postBlob({ hops: 1, message: mediumBody });
})
.then(function() {
return postBlob({ hops: 10, message: mediumBody });
})
.then(unregister)
.catch(function(e) {
ok(false, "Some test failed with error " + e);
}).then(SimpleTest.finish);
}
SimpleTest.waitForExplicitFinish();
SpecialPowers.pushPrefEnv({"set": [
["dom.serviceWorkers.exemptFromPerDomainMax", true],
["dom.serviceWorkers.enabled", true],
["dom.serviceWorkers.testing.enabled", true]
]}, runTest);
</script>
</pre>
</body>
</html>