зеркало из https://github.com/mozilla/gecko-dev.git
118 строки
2.6 KiB
HTML
118 строки
2.6 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 for count/countReset in console</title>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<script src="head.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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<script type="application/javascript">
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SimpleTest.waitForExplicitFinish();
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function ConsoleListener() {
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addConsoleStorageListener(this);
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}
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ConsoleListener.prototype = {
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observe(aSubject) {
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let obj = aSubject.wrappedJSObject;
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if (obj.arguments[0] != "test") {
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return;
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}
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if (!this._cb) {
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ok(false, "Callback not set!");
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return;
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}
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if (!this._cb(obj)) {
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return;
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}
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this._cb = null;
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this._resolve();
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},
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shutdown() {
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removeConsoleStorageListener(this);
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},
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waitFor(cb) {
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return new Promise(resolve => {
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this._cb = SpecialPowers.wrapCallback(cb);
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this._resolve = resolve;
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});
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},
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};
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let listener = new ConsoleListener();
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async function runTest() {
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// First count.
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let cl = listener.waitFor(obj => {
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return ("counter" in obj) &&
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("label" in obj.counter) &&
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obj.counter.label == "test" &&
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obj.counter.count == 1;
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});
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console.count("test");
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await cl;
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ok(true, "Console.count == 1 received!");
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// Second count.
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cl = listener.waitFor(obj => {
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return ("counter" in obj) &&
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("label" in obj.counter) &&
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obj.counter.label == "test" &&
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obj.counter.count == 2;
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});
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console.count("test");
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await cl;
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ok(true, "Console.count == 2 received!");
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// Counter reset.
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cl = listener.waitFor(obj => {
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return ("counter" in obj) &&
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("label" in obj.counter) &&
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obj.counter.label == "test" &&
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obj.counter.count == 0;
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});
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console.countReset("test");
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await cl;
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ok(true, "Console.countReset == 0 received!");
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// Counter reset with error.
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cl = listener.waitFor(obj => {
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return ("counter" in obj) &&
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("label" in obj.counter) &&
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obj.counter.label == "test" &&
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obj.counter.error == "counterDoesntExist";
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});
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console.countReset("test");
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await cl;
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ok(true, "Console.countReset with error received!");
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// First again!
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cl = listener.waitFor(obj => {
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return ("counter" in obj) &&
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("label" in obj.counter) &&
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obj.counter.label == "test" &&
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obj.counter.count == 1;
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});
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console.count("test");
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await cl;
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ok(true, "Console.count == 1 received!");
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}
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runTest().then(() => {
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listener.shutdown();
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SimpleTest.finish();
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});
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</script>
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</body>
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</html>
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