зеркало из https://github.com/mozilla/gecko-dev.git
89 строки
1.8 KiB
HTML
89 строки
1.8 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Test - bug 1238440</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<input type="file" id="file" />
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<script type="application/javascript">
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var script;
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function step_createScript() {
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info("Creating script...");
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var url = SimpleTest.getTestFileURL("script_bug1238440.js");
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script = SpecialPowers.loadChromeScript(url);
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next();
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}
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function step_destroyScript() {
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info("Destroying script...");
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script.destroy();
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next();
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}
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function step_createFile() {
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info("Creating file...");
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function onOpened(message) {
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var fileList = document.getElementById('file');
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SpecialPowers.wrap(fileList).mozSetFileArray([message.file]);
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ok(!!message.file, "File created and set");
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next();
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}
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script.addMessageListener("file.opened", onOpened);
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script.sendAsyncMessage("file.open");
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}
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function step_changeFile() {
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info("Changing file...");
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script.addMessageListener("file.changed", next);
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script.sendAsyncMessage("file.change");
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}
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function step_fileReader(status) {
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var fr = new FileReader();
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fr.onload = function() {
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is(status, true, "onload called!");
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next();
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}
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fr.onerror = function(e) {
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e.preventDefault();
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is(status, false, "onerror called!");
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next();
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}
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fr.readAsArrayBuffer(document.getElementById("file").files[0]);
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}
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var steps = [
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step_createScript,
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step_createFile,
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function() { step_fileReader(true); },
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step_changeFile,
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function() { step_fileReader(false); },
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step_destroyScript,
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];
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function next() {
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if (!steps.length) {
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SimpleTest.finish();
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return;
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}
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var step = steps.shift();
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step();
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}
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SimpleTest.waitForExplicitFinish();
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next();
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</script>
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</body>
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</html>
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