diff options
Diffstat (limited to 'toolkit/mozapps/extensions/test/xpcshell/test_types.js')
-rw-r--r-- | toolkit/mozapps/extensions/test/xpcshell/test_types.js | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/toolkit/mozapps/extensions/test/xpcshell/test_types.js b/toolkit/mozapps/extensions/test/xpcshell/test_types.js new file mode 100644 index 000000000..679f4808c --- /dev/null +++ b/toolkit/mozapps/extensions/test/xpcshell/test_types.js @@ -0,0 +1,65 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ + */ + +// This verifies that custom types can be defined and undefined + +createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9.2"); + +function run_test() { + startupManager(); + + do_check_false("test" in AddonManager.addonTypes); + let types = AddonManager.addonTypes; + + // The dumbest provider possible + var provider = { + }; + + var expectedAdd = "test"; + var expectedRemove = null; + + AddonManager.addTypeListener({ + onTypeAdded: function(aType) { + do_check_eq(aType.id, expectedAdd); + expectedAdd = null; + }, + + onTypeRemoved: function(aType) { + do_check_eq(aType.id, expectedRemove); + expectedRemove = null; + } + }); + + AddonManagerPrivate.registerProvider(provider, [{ + id: "test", + name: "Test", + uiPriority: 1 + }, { + id: "t$e%st", + name: "Test", + uiPriority: 1 + }]); + + do_check_eq(expectedAdd, null); + + do_check_true("test" in types); + do_check_eq(types["test"].name, "Test"); + do_check_false("t$e%st" in types); + + delete types["test"]; + do_check_true("test" in types); + + types["foo"] = "bar"; + do_check_false("foo" in types); + + expectedRemove = "test"; + + AddonManagerPrivate.unregisterProvider(provider); + + do_check_eq(expectedRemove, null); + + do_check_false("test" in AddonManager.addonTypes); + // The cached reference to addonTypes is live + do_check_false("test" in types); +} |