forked from mirrors/gecko-dev
4a06c925ac
# ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D36052 --HG-- extra : source : b5be5b4f4b47c256e28a29f665dc754f6407ee7f
81 lines
2.2 KiB
JavaScript
81 lines
2.2 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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"use strict";
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function run_test() {
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// Set up profile. We will use profile path create some test files.
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do_get_profile();
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// Start executing the tests.
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run_next_test();
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}
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/**
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* Test for addPath usage with null arguments.
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*/
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add_task(async function test_null_args_addPath() {
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let watcher = makeWatcher();
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let testPath = "someInvalidPath";
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// Define a dummy callback function. In this test no callback is
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// expected to be called.
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let dummyFunc = function(changed) {
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do_throw("Not expected in this test.");
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};
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// Check for error when passing a null first argument
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try {
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watcher.addPath(testPath, null, dummyFunc);
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} catch (ex) {
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if (ex.result != Cr.NS_ERROR_NULL_POINTER) {
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throw ex;
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}
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info("Initialisation thrown NS_ERROR_NULL_POINTER as expected.");
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}
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// Check for error when passing both null arguments
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try {
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watcher.addPath(testPath, null, null);
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} catch (ex) {
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if (ex.result != Cr.NS_ERROR_NULL_POINTER) {
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throw ex;
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}
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info("Initialisation thrown NS_ERROR_NULL_POINTER as expected.");
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}
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});
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/**
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* Test for removePath usage with null arguments.
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*/
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add_task(async function test_null_args_removePath() {
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let watcher = makeWatcher();
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let testPath = "someInvalidPath";
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// Define a dummy callback function. In this test no callback is
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// expected to be called.
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let dummyFunc = function(changed) {
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do_throw("Not expected in this test.");
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};
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// Check for error when passing a null first argument
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try {
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watcher.removePath(testPath, null, dummyFunc);
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} catch (ex) {
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if (ex.result != Cr.NS_ERROR_NULL_POINTER) {
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throw ex;
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}
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info("Initialisation thrown NS_ERROR_NULL_POINTER as expected.");
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}
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// Check for error when passing both null arguments
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try {
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watcher.removePath(testPath, null, null);
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} catch (ex) {
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if (ex.result != Cr.NS_ERROR_NULL_POINTER) {
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throw ex;
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}
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info("Initialisation thrown NS_ERROR_NULL_POINTER as expected.");
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}
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});
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