зеркало из https://github.com/mozilla/gecko-dev.git
89 строки
2.6 KiB
JavaScript
89 строки
2.6 KiB
JavaScript
/* 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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Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
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function FooComponent() {
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this.wrappedJSObject = this;
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}
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FooComponent.prototype =
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{
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// nsIClassInfo + information for XPCOM registration code in XPCOMUtils.jsm
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classDescription: "Foo Component",
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classID: Components.ID("{6b933fe6-6eba-4622-ac86-e4f654f1b474}"),
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contractID: "@mozilla.org/tests/module-importer;1",
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// nsIClassInfo
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implementationLanguage: Components.interfaces.nsIProgrammingLanguage.JAVASCRIPT,
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flags: 0,
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getInterfaces: function getInterfaces(aCount) {
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var interfaces = [Components.interfaces.nsIClassInfo];
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aCount.value = interfaces.length;
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// Guerilla test for line numbers hiding in this method
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var threw = true;
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try {
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thereIsNoSuchIdentifier;
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threw = false;
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} catch (ex) {
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do_check_true(ex.lineNumber == 28);
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}
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do_check_true(threw);
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return interfaces;
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},
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getHelperForLanguage: function getHelperForLanguage(aLanguage) {
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return null;
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},
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// nsISupports
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QueryInterface: function QueryInterface(aIID) {
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if (aIID.equals(Components.interfaces.nsIClassInfo) ||
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aIID.equals(Components.interfaces.nsISupports))
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return this;
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throw Components.results.NS_ERROR_NO_INTERFACE;
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}
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};
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function BarComponent() {
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}
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BarComponent.prototype =
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{
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// nsIClassInfo + information for XPCOM registration code in XPCOMUtils.jsm
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classDescription: "Module importer test 2",
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classID: Components.ID("{708a896a-b48d-4bff-906e-fc2fd134b296}"),
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contractID: "@mozilla.org/tests/module-importer;2",
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// nsIClassInfo
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implementationLanguage: Components.interfaces.nsIProgrammingLanguage.JAVASCRIPT,
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flags: 0,
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getInterfaces: function getInterfaces(aCount) {
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var interfaces = [Components.interfaces.nsIClassInfo];
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aCount.value = interfaces.length;
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return interfaces;
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},
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getHelperForLanguage: function getHelperForLanguage(aLanguage) {
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return null;
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},
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// nsISupports
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QueryInterface: XPCOMUtils.generateQI([Components.interfaces.nsIClassInfo])
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};
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function do_check_true(cond, text) {
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// we don't have the test harness' utilities in this scope, so we need this
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// little helper. In the failure case, the exception is propagated to the
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// caller in the main run_test() function, and the test fails.
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if (!cond)
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throw "Failed check: " + text;
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}
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var gComponentsArray = [FooComponent, BarComponent];
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this.NSGetFactory = XPCOMUtils.generateNSGetFactory(gComponentsArray);
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