mirror of
https://github.com/classilla/tenfourfox.git
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47 lines
1.7 KiB
JavaScript
47 lines
1.7 KiB
JavaScript
/* vim:set ts=2 sw=2 sts=2 et: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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// Tests the property provider, which is part of the code completion
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// infrastructure.
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"use strict";
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const TEST_URI = "data:text/html;charset=utf8,<p>test the JS property provider";
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function test() {
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loadTab(TEST_URI).then(testPropertyProvider);
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}
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function testPropertyProvider({browser}) {
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browser.removeEventListener("load", testPropertyProvider, true);
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let {JSPropertyProvider} = require("devtools/shared/webconsole/js-property-provider");
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let tmp = Cu.import("resource://gre/modules/jsdebugger.jsm", {});
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tmp.addDebuggerToGlobal(tmp);
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let dbg = new tmp.Debugger();
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let dbgWindow = dbg.addDebuggee(content);
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let completion = JSPropertyProvider(dbgWindow, null, "thisIsNotDefined");
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is(completion.matches.length, 0, "no match for 'thisIsNotDefined");
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// This is a case the PropertyProvider can't handle. Should return null.
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completion = JSPropertyProvider(dbgWindow, null, "window[1].acb");
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is(completion, null, "no match for 'window[1].acb");
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// A very advanced completion case.
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let strComplete =
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"function a() { }document;document.getElementById(window.locatio";
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completion = JSPropertyProvider(dbgWindow, null, strComplete);
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ok(completion.matches.length == 2, "two matches found");
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ok(completion.matchProp == "locatio", "matching part is 'test'");
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let matches = completion.matches;
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matches.sort();
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ok(matches[0] == "location", "the first match is 'location'");
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ok(matches[1] == "locationbar", "the second match is 'locationbar'");
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dbg.removeDebuggee(content);
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finishTest();
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}
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