1 files changed, 149 insertions, 0 deletions
diff --git a/toolkit/mozapps/webextensions/test/xpcshell/test_locale.js b/toolkit/mozapps/webextensions/test/xpcshell/test_locale.js
new file mode 100644
index 000000000..b4c7311e5
--- /dev/null
+++ b/toolkit/mozapps/webextensions/test/xpcshell/test_locale.js
@@ -0,0 +1,149 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+// This verifies that localized properties work as expected
+
+const PREF_MATCH_OS_LOCALE = "intl.locale.matchOS";
+const PREF_SELECTED_LOCALE = "general.useragent.locale";
+
+
+function run_test() {
+  do_test_pending();
+
+  // Setup for test
+  createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9.2");
+  Services.prefs.setBoolPref(PREF_MATCH_OS_LOCALE, false);
+  Services.prefs.setCharPref(PREF_SELECTED_LOCALE, "fr-FR");
+
+  startupManager();
+
+  run_test_1();
+}
+
+// Tests that the localized properties are visible before installation
+function run_test_1() {
+  AddonManager.getInstallForFile(do_get_addon("test_locale"), function(install) {
+    do_check_eq(install.addon.name, "fr-FR Name");
+    do_check_eq(install.addon.description, "fr-FR Description");
+
+    prepare_test({
+      "addon1@tests.mozilla.org": [
+        "onInstalling"
+      ]
+    }, [
+      "onInstallStarted",
+      "onInstallEnded",
+    ], callback_soon(run_test_2));
+    install.install();
+  });
+}
+
+// Tests that the localized properties are visible after installation
+function run_test_2() {
+  restartManager();
+
+  AddonManager.getAddonByID("addon1@tests.mozilla.org", function(addon) {
+    do_check_neq(addon, null);
+
+    do_check_eq(addon.name, "fr-FR Name");
+    do_check_eq(addon.description, "fr-FR Description");
+
+    addon.userDisabled = true;
+    do_execute_soon(run_test_3);
+  });
+}
+
+// Test that the localized properties are still there when disabled.
+function run_test_3() {
+  restartManager();
+
+  AddonManager.getAddonByID("addon1@tests.mozilla.org", function(addon) {
+    do_check_neq(addon, null);
+    do_check_eq(addon.name, "fr-FR Name");
+
+    do_execute_soon(run_test_4);
+  });
+}
+
+// Localised preference values should be ignored when the add-on is disabled
+function run_test_4() {
+  Services.prefs.setCharPref("extensions.addon1@tests.mozilla.org.name", "Name from prefs");
+  Services.prefs.setCharPref("extensions.addon1@tests.mozilla.org.contributor.1", "Contributor 1");
+  Services.prefs.setCharPref("extensions.addon1@tests.mozilla.org.contributor.2", "Contributor 2");
+  restartManager();
+
+  AddonManager.getAddonByID("addon1@tests.mozilla.org", function(addon) {
+    do_check_neq(addon, null);
+    do_check_eq(addon.name, "fr-FR Name");
+    let contributors = addon.contributors;
+    do_check_eq(contributors.length, 3);
+    do_check_eq(contributors[0], "Fr Contributor 1");
+    do_check_eq(contributors[1], "Fr Contributor 2");
+    do_check_eq(contributors[2], "Fr Contributor 3");
+
+    do_execute_soon(run_test_5);
+  });
+}
+
+// Test that changing locale works
+function run_test_5() {
+  Services.prefs.setCharPref(PREF_SELECTED_LOCALE, "de-DE");
+  restartManager();
+
+  AddonManager.getAddonByID("addon1@tests.mozilla.org", function(addon) {
+    do_check_neq(addon, null);
+
+    do_check_eq(addon.name, "de-DE Name");
+    do_check_eq(addon.description, null);
+
+    do_execute_soon(run_test_6);
+  });
+}
+
+// Test that missing locales use the fallbacks
+function run_test_6() {
+  Services.prefs.setCharPref(PREF_SELECTED_LOCALE, "nl-NL");
+  restartManager();
+
+  AddonManager.getAddonByID("addon1@tests.mozilla.org", callback_soon(function(addon) {
+    do_check_neq(addon, null);
+
+    do_check_eq(addon.name, "Fallback Name");
+    do_check_eq(addon.description, "Fallback Description");
+
+    addon.userDisabled = false;
+    do_execute_soon(run_test_7);
+  }));
+}
+
+// Test that the prefs will override the fallbacks
+function run_test_7() {
+  restartManager();
+
+  AddonManager.getAddonByID("addon1@tests.mozilla.org", function(addon) {
+    do_check_neq(addon, null);
+
+    do_check_eq(addon.name, "Name from prefs");
+
+    do_execute_soon(run_test_8);
+  });
+}
+
+// Test that the prefs will override localized values from the manifest
+function run_test_8() {
+  Services.prefs.setCharPref(PREF_SELECTED_LOCALE, "fr-FR");
+  restartManager();
+
+  AddonManager.getAddonByID("addon1@tests.mozilla.org", function(addon) {
+    do_check_neq(addon, null);
+
+    do_check_eq(addon.name, "Name from prefs");
+    let contributors = addon.contributors;
+    do_check_eq(contributors.length, 2);
+    do_check_eq(contributors[0], "Contributor 1");
+    do_check_eq(contributors[1], "Contributor 2");
+
+    do_execute_soon(do_test_finished);
+  });
+}