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Diffstat (limited to 'mobile/android/tests/browser/chrome/test_shared_preferences.html')
| -rw-r--r-- | mobile/android/tests/browser/chrome/test_shared_preferences.html | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/mobile/android/tests/browser/chrome/test_shared_preferences.html b/mobile/android/tests/browser/chrome/test_shared_preferences.html new file mode 100644 index 000000000..b1ed69e66 --- /dev/null +++ b/mobile/android/tests/browser/chrome/test_shared_preferences.html @@ -0,0 +1,255 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=866271 +Migrated from Robocop: https://bugzilla.mozilla.org/show_bug.cgi?id=1184186 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 866271</title> + <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SpawnTask.js"></script> + <link rel="stylesheet" type="text/css" href="chrome://global/skin"/> + <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/> + <script type="application/javascript;version=1.7"> + + Components.utils.import("resource://gre/modules/SharedPreferences.jsm"); + Components.utils.import("resource://gre/modules/Promise.jsm"); + Components.utils.import("resource://gre/modules/Task.jsm"); + + let _observerId = 0; + + function makeObserver() { + let deferred = Promise.defer(); + + let ret = { + id: _observerId++, + count: 0, + promise: deferred.promise, + observe: function (subject, topic, data) { + ret.count += 1; + let msg = { subject: subject, + topic: topic, + data: data }; + deferred.resolve(msg); + }, + }; + + return ret; + }; + + add_task(function* test_get_set() { + let branch = SharedPreferences.forAndroid("test"); + + branch.setBoolPref("boolKey", true); + branch.setCharPref("charKey", "string value"); + branch.setIntPref("intKey", 1000); + + is(branch.getBoolPref("boolKey"), true); + is(branch.getCharPref("charKey"), "string value"); + is(branch.getIntPref("intKey"), 1000); + + branch.setBoolPref("boolKey", false); + branch.setCharPref("charKey", "different string value"); + branch.setIntPref("intKey", -2000); + + is(branch.getBoolPref("boolKey"), false); + is(branch.getCharPref("charKey"), "different string value"); + is(branch.getIntPref("intKey"), -2000); + + is(typeof(branch.getBoolPref("boolKey")), "boolean"); + is(typeof(branch.getCharPref("charKey")), "string"); + is(typeof(branch.getIntPref("intKey")), "number"); + }); + + add_task(function* test_default() { + let branch = SharedPreferences.forAndroid(); + + branch.setBoolPref("boolKey", true); + branch.setCharPref("charKey", "string value"); + branch.setIntPref("intKey", 1000); + + is(branch.getBoolPref("boolKey"), true); + is(branch.getCharPref("charKey"), "string value"); + is(branch.getIntPref("intKey"), 1000); + + branch.setBoolPref("boolKey", false); + branch.setCharPref("charKey", "different string value"); + branch.setIntPref("intKey", -2000); + + is(branch.getBoolPref("boolKey"), false); + is(branch.getCharPref("charKey"), "different string value"); + is(branch.getIntPref("intKey"), -2000); + + is(typeof(branch.getBoolPref("boolKey")), "boolean"); + is(typeof(branch.getCharPref("charKey")), "string"); + is(typeof(branch.getIntPref("intKey")), "number"); + }); + + add_task(function* test_multiple_branches() { + let branch1 = SharedPreferences.forAndroid("test1"); + let branch2 = SharedPreferences.forAndroid("test2"); + + branch1.setBoolPref("boolKey", true); + branch2.setBoolPref("boolKey", false); + + is(branch1.getBoolPref("boolKey"), true); + is(branch2.getBoolPref("boolKey"), false); + + branch1.setCharPref("charKey", "a value"); + branch2.setCharPref("charKey", "a different value"); + + is(branch1.getCharPref("charKey"), "a value"); + is(branch2.getCharPref("charKey"), "a different value"); + }); + + add_task(function* test_add_remove_observer() { + let branch = SharedPreferences.forAndroid("test"); + + branch.setBoolPref("boolKey", false); + is(branch.getBoolPref("boolKey"), false); + + let obs1 = makeObserver(); + branch.addObserver("boolKey", obs1); + + try { + branch.setBoolPref("boolKey", true); + is(branch.getBoolPref("boolKey"), true); + + let value1 = yield obs1.promise; + is(obs1.count, 1); + + is(value1.subject, obs1); + is(value1.topic, "boolKey"); + is(typeof(value1.data), "boolean"); + is(value1.data, true); + } finally { + branch.removeObserver("boolKey", obs1); + } + + // Make sure the original observer is really gone, or as close as + // we: install a second observer, wait for it to be notified, and + // then verify the original observer was *not* notified. This + // depends, of course, on the order that observers are notified, but + // is better than nothing. + + let obs2 = makeObserver(); + branch.addObserver("boolKey", obs2); + + try { + branch.setBoolPref("boolKey", false); + is(branch.getBoolPref("boolKey"), false); + + let value2 = yield obs2.promise; + is(obs2.count, 1); + + is(value2.subject, obs2); + is(value2.topic, "boolKey"); + is(typeof(value2.data), "boolean"); + is(value2.data, false); + + // Original observer count is preserved. + is(obs1.count, 1); + } finally { + branch.removeObserver("boolKey", obs2); + } + }); + + add_task(function* test_observer_ignores() { + let branch = SharedPreferences.forAndroid("test"); + + branch.setCharPref("charKey", "first value"); + is(branch.getCharPref("charKey"), "first value"); + + let obs = makeObserver(); + branch.addObserver("charKey", obs); + + try { + // These should all be ignored. + branch.setBoolPref("boolKey", true); + branch.setBoolPref("boolKey", false); + branch.setIntPref("intKey", -3000); + branch.setIntPref("intKey", 4000); + + branch.setCharPref("charKey", "a value"); + let value = yield obs.promise; + + // Observer should have been notified exactly once. + is(obs.count, 1); + + is(value.subject, obs); + is(value.topic, "charKey"); + is(typeof(value.data), "string"); + is(value.data, "a value"); + } finally { + branch.removeObserver("charKey", obs); + } + }); + + add_task(function* test_observer_ignores_branches() { + let branch = SharedPreferences.forAndroid("test"); + + branch.setCharPref("charKey", "first value"); + is(branch.getCharPref("charKey"), "first value"); + + let obs = makeObserver(); + branch.addObserver("charKey", obs); + + try { + // These should all be ignored. + let branch2 = SharedPreferences.forAndroid("test2"); + branch2.setCharPref("charKey", "a wrong value"); + let branch3 = SharedPreferences.forAndroid("test.2"); + branch3.setCharPref("charKey", "a different wrong value"); + + // This should not be ignored. + branch.setCharPref("charKey", "a value"); + + let value = yield obs.promise; + + // Observer should have been notified exactly once. + is(obs.count, 1); + + is(value.subject, obs); + is(value.topic, "charKey"); + is(typeof(value.data), "string"); + is(value.data, "a value"); + } finally { + branch.removeObserver("charKey", obs); + } + }); + + add_task(function* test_scopes() { + let forApp = SharedPreferences.forApp(); + let forProfile = SharedPreferences.forProfile(); + let forProfileName = SharedPreferences.forProfileName("testProfile"); + let forAndroidDefault = SharedPreferences.forAndroid(); + let forAndroidBranch = SharedPreferences.forAndroid("testBranch"); + + forApp.setCharPref("charKey", "forApp"); + forProfile.setCharPref("charKey", "forProfile"); + forProfileName.setCharPref("charKey", "forProfileName"); + forAndroidDefault.setCharPref("charKey", "forAndroidDefault"); + forAndroidBranch.setCharPref("charKey", "forAndroidBranch"); + + is(forApp.getCharPref("charKey"), "forApp"); + is(forProfile.getCharPref("charKey"), "forProfile"); + is(forProfileName.getCharPref("charKey"), "forProfileName"); + is(forAndroidDefault.getCharPref("charKey"), "forAndroidDefault"); + is(forAndroidBranch.getCharPref("charKey"), "forAndroidBranch"); + }); + + </script> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=866271">Mozilla Bug 866271</a> +<br> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1184186">Migrated from Robocop testSharedPreferences</a> +<p id="display"></p> +<div id="content" style="display: none"> + +</div> +<pre id="test"> +</pre> +</body> +</html> |