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<!DOCTYPE HTML>
<html>
<head>
<title>Test an empty IPCBlob together with other parts</title>
<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<script type="text/javascript">
function checkContent(msg, content) {
return new Promise(resolve => {
let fr = new FileReader();
fr.readAsText(new Blob(content));
fr.onloadend = () => {
is(fr.result, "Hello world!", "The content matches: " + msg);
resolve();
};
});
}
SimpleTest.waitForExplicitFinish();
let url = SimpleTest.getTestFileURL("script_file.js");
let script = SpecialPowers.loadChromeScript(url);
script.addMessageListener("emptyfile.opened", message => {
checkContent("middle", ["Hello ", message.file, "world!"]).
then(() => checkContent("begin", [message.file, "Hello world!"])).
then(() => checkContent("end", ["Hello world!", message.file])).
then(() => checkContent("random", [message.file, message.file, "Hello world!", message.file])).
then(() => checkContent("random 2", [message.file, message.file, "Hello ",
message.file, "world", message.file,
message.file, "!", message.file, "",
message.file, message.file])).
then(SimpleTest.finish);
});
script.sendAsyncMessage("emptyfile.open");
</script>
</pre>
</body>
</html>
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