1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/components/contentprefs/tests/unit/test_stringGroups.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,128 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +function run_test() {
1.9 +
1.10 + var cps = new ContentPrefInstance(null);
1.11 +
1.12 + // Make sure disk synchronization checking is turned off by default.
1.13 + var statement = cps.DBConnection.createStatement("PRAGMA synchronous");
1.14 + statement.executeStep();
1.15 + do_check_eq(0, statement.getInt32(0));
1.16 +
1.17 + // These are the different types of aGroup arguments we'll test.
1.18 + var anObject = {"foo":"bar"}; // a simple object
1.19 + var uri = ContentPrefTest.getURI("http://www.example.com/"); // nsIURI
1.20 + var stringURI = "www.example.com"; // typeof = "string"
1.21 + var stringObjectURI = new String("www.example.com"); // typeof = "object"
1.22 +
1.23 + {
1.24 + // First check that all the methods work or don't work.
1.25 + function simple_test_methods(aGroup, shouldThrow) {
1.26 + var prefName = "test.pref.0";
1.27 + var prefValue = Math.floor(Math.random() * 100);
1.28 +
1.29 + if (shouldThrow) {
1.30 + do_check_thrown(function () { cps.getPref(aGroup, prefName); });
1.31 + do_check_thrown(function () { cps.setPref(aGroup, prefName, prefValue); });
1.32 + do_check_thrown(function () { cps.hasPref(aGroup, prefName); });
1.33 + do_check_thrown(function () { cps.removePref(aGroup, prefName); });
1.34 + do_check_thrown(function () { cps.getPrefs(aGroup); });
1.35 + } else {
1.36 + do_check_eq(cps.setPref(aGroup, prefName, prefValue), undefined);
1.37 + do_check_true(cps.hasPref(aGroup, prefName));
1.38 + do_check_eq(cps.getPref(aGroup, prefName), prefValue);
1.39 + do_check_eq(cps.removePref(aGroup, prefName), undefined);
1.40 + do_check_false(cps.hasPref(aGroup, prefName));
1.41 + }
1.42 + }
1.43 +
1.44 + simple_test_methods(cps, true); // arbitrary nsISupports object, should throw too
1.45 + simple_test_methods(anObject, true);
1.46 + simple_test_methods(uri, false);
1.47 + simple_test_methods(stringURI, false);
1.48 + simple_test_methods(stringObjectURI, false);
1.49 + }
1.50 +
1.51 + {
1.52 + // Now we'll check that each argument produces the same result.
1.53 + function complex_test_methods(aGroup) {
1.54 + var prefName = "test.pref.1";
1.55 + var prefValue = Math.floor(Math.random() * 100);
1.56 +
1.57 + do_check_eq(cps.setPref(aGroup, prefName, prefValue), undefined);
1.58 +
1.59 + do_check_true(cps.hasPref(uri, prefName));
1.60 + do_check_true(cps.hasPref(stringURI, prefName));
1.61 + do_check_true(cps.hasPref(stringObjectURI, prefName));
1.62 +
1.63 + do_check_eq(cps.getPref(uri, prefName), prefValue);
1.64 + do_check_eq(cps.getPref(stringURI, prefName), prefValue);
1.65 + do_check_eq(cps.getPref(stringObjectURI, prefName), prefValue);
1.66 +
1.67 + do_check_eq(cps.removePref(aGroup, prefName), undefined);
1.68 +
1.69 + do_check_false(cps.hasPref(uri, prefName));
1.70 + do_check_false(cps.hasPref(stringURI, prefName));
1.71 + do_check_false(cps.hasPref(stringObjectURI, prefName));
1.72 + }
1.73 +
1.74 + complex_test_methods(uri);
1.75 + complex_test_methods(stringURI);
1.76 + complex_test_methods(stringObjectURI);
1.77 + }
1.78 +
1.79 + {
1.80 + // test getPrefs returns the same prefs
1.81 + do_check_eq(cps.setPref(stringObjectURI, "test.5", 5), undefined);
1.82 + do_check_eq(cps.setPref(stringURI, "test.2", 2), undefined);
1.83 + do_check_eq(cps.setPref(uri, "test.1", 1), undefined);
1.84 +
1.85 + enumerateAndCheck(cps.getPrefs(uri), 8, ["test.1","test.2","test.5"]);
1.86 + enumerateAndCheck(cps.getPrefs(stringURI), 8, ["test.1","test.2","test.5"]);
1.87 + enumerateAndCheck(cps.getPrefs(stringObjectURI), 8, ["test.1","test.2","test.5"]);
1.88 +
1.89 + do_check_eq(cps.setPref(uri, "test.4", 4), undefined);
1.90 + do_check_eq(cps.setPref(stringObjectURI, "test.0", 0), undefined);
1.91 +
1.92 + enumerateAndCheck(cps.getPrefs(uri), 12, ["test.0","test.1","test.2","test.4","test.5"]);
1.93 + enumerateAndCheck(cps.getPrefs(stringURI), 12, ["test.0","test.1","test.2","test.4","test.5"]);
1.94 + enumerateAndCheck(cps.getPrefs(stringObjectURI), 12, ["test.0","test.1","test.2","test.4","test.5"]);
1.95 +
1.96 + do_check_eq(cps.setPref(stringURI, "test.3", 3), undefined);
1.97 +
1.98 + enumerateAndCheck(cps.getPrefs(uri), 15, ["test.0","test.1","test.2","test.3","test.4","test.5"]);
1.99 + enumerateAndCheck(cps.getPrefs(stringURI), 15, ["test.0","test.1","test.2","test.3","test.4","test.5"]);
1.100 + enumerateAndCheck(cps.getPrefs(stringObjectURI), 15, ["test.0","test.1","test.2","test.3","test.4","test.5"]);
1.101 + }
1.102 +}
1.103 +
1.104 +function do_check_thrown (aCallback) {
1.105 + var exThrown = false;
1.106 + try {
1.107 + aCallback();
1.108 + do_throw("NS_ERROR_ILLEGAL_VALUE should have been thrown here");
1.109 + } catch (e) {
1.110 + do_check_eq(e.result, Cr.NS_ERROR_ILLEGAL_VALUE);
1.111 + exThrown = true;
1.112 + }
1.113 + do_check_true(exThrown);
1.114 +}
1.115 +
1.116 +function enumerateAndCheck(prefs, expectedSum, expectedNames) {
1.117 + var enumerator = prefs.enumerator;
1.118 + var sum = 0;
1.119 + while (enumerator.hasMoreElements()) {
1.120 + var property = enumerator.getNext().QueryInterface(Components.interfaces.nsIProperty);
1.121 + sum += parseInt(property.value);
1.122 +
1.123 + // remove the pref name from the list of expected names
1.124 + var index = expectedNames.indexOf(property.name);
1.125 + do_check_true(index >= 0);
1.126 + expectedNames.splice(index, 1);
1.127 + }
1.128 + do_check_eq(sum, expectedSum);
1.129 + // check all pref names have been removed from the array
1.130 + do_check_eq(expectedNames.length, 0);
1.131 +}
