forked from mirrors/gecko-dev
8c3cfe4881
# ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D35916 --HG-- extra : source : 3faab607a196e49a51059a8639b8e44afb078edc
59 lines
2.3 KiB
JavaScript
59 lines
2.3 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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/* Tests for providing a default value to get{Bool,Char,Float,Int}Pref */
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function run_test() {
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const ps = Services.prefs;
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let prefName = "test.default.values.bool";
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do_check_throws(function() {
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ps.getBoolPref(prefName);
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}, Cr.NS_ERROR_UNEXPECTED);
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strictEqual(ps.getBoolPref(prefName, false), false);
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strictEqual(ps.getBoolPref(prefName, true), true);
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ps.setBoolPref(prefName, true);
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strictEqual(ps.getBoolPref(prefName), true);
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strictEqual(ps.getBoolPref(prefName, false), true);
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strictEqual(ps.getBoolPref(prefName, true), true);
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prefName = "test.default.values.char";
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do_check_throws(function() {
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ps.getCharPref(prefName);
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}, Cr.NS_ERROR_UNEXPECTED);
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strictEqual(ps.getCharPref(prefName, ""), "");
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strictEqual(ps.getCharPref(prefName, "string"), "string");
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ps.setCharPref(prefName, "foo");
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strictEqual(ps.getCharPref(prefName), "foo");
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strictEqual(ps.getCharPref(prefName, "string"), "foo");
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prefName = "test.default.values.string";
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do_check_throws(function() {
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ps.getCharPref(prefName);
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}, Cr.NS_ERROR_UNEXPECTED);
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strictEqual(ps.getStringPref(prefName, ""), "");
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strictEqual(ps.getStringPref(prefName, "éèçàê€"), "éèçàê€");
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ps.setStringPref(prefName, "éèçàê€");
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strictEqual(ps.getStringPref(prefName), "éèçàê€");
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strictEqual(ps.getStringPref(prefName, "string"), "éèçàê€");
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prefName = "test.default.values.float";
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do_check_throws(function() {
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ps.getFloatPref(prefName);
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}, Cr.NS_ERROR_UNEXPECTED);
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strictEqual(ps.getFloatPref(prefName, 3.5), 3.5);
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strictEqual(ps.getFloatPref(prefName, 0), 0);
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ps.setCharPref(prefName, 1.75);
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strictEqual(ps.getFloatPref(prefName), 1.75);
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strictEqual(ps.getFloatPref(prefName, 3.5), 1.75);
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prefName = "test.default.values.int";
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do_check_throws(function() {
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ps.getIntPref(prefName);
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}, Cr.NS_ERROR_UNEXPECTED);
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strictEqual(ps.getIntPref(prefName, 3), 3);
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strictEqual(ps.getIntPref(prefName, 0), 0);
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ps.setIntPref(prefName, 42);
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strictEqual(ps.getIntPref(prefName), 42);
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strictEqual(ps.getIntPref(prefName, 3), 42);
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}
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