1 files changed, 152 insertions, 0 deletions
diff --git a/browser/components/tests/unit/test_distribution.js b/browser/components/tests/unit/test_distribution.js
new file mode 100644
index 000000000..183ab85d6
--- /dev/null
+++ b/browser/components/tests/unit/test_distribution.js
@@ -0,0 +1,152 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Tests that preferences are properly set by distribution.ini
+ */
+
+Cu.import("resource://gre/modules/LoadContextInfo.jsm");
+
+// Import common head.
+var commonFile = do_get_file("../../../../toolkit/components/places/tests/head_common.js", false);
+/* import-globals-from ../../../../toolkit/components/places/tests/head_common.js */
+if (commonFile) {
+  let uri = Services.io.newFileURI(commonFile);
+  Services.scriptloader.loadSubScript(uri.spec, this);
+}
+
+const TOPICDATA_DISTRIBUTION_CUSTOMIZATION = "force-distribution-customization";
+const TOPIC_BROWSERGLUE_TEST = "browser-glue-test";
+
+/**
+ * Copy the engine-distribution.xml engine to a fake distribution
+ * created in the profile, and registered with the directory service.
+ * Create an empty en-US directory to make sure it isn't used.
+ */
+function installDistributionEngine() {
+  const XRE_APP_DISTRIBUTION_DIR = "XREAppDist";
+
+  let dir = gProfD.clone();
+  dir.append("distribution");
+  let distDir = dir.clone();
+
+  dir.append("searchplugins");
+  dir.create(dir.DIRECTORY_TYPE, FileUtils.PERMS_DIRECTORY);
+
+  dir.append("locale");
+  dir.create(dir.DIRECTORY_TYPE, FileUtils.PERMS_DIRECTORY);
+  let localeDir = dir.clone();
+
+  dir.append("en-US");
+  dir.create(dir.DIRECTORY_TYPE, FileUtils.PERMS_DIRECTORY);
+
+  localeDir.append("de-DE");
+  localeDir.create(dir.DIRECTORY_TYPE, FileUtils.PERMS_DIRECTORY);
+
+  do_get_file("data/engine-de-DE.xml").copyTo(localeDir, "engine-de-DE.xml");
+
+  Services.dirsvc.registerProvider({
+    getFile: function(aProp, aPersistent) {
+      aPersistent.value = true;
+      if (aProp == XRE_APP_DISTRIBUTION_DIR)
+        return distDir.clone();
+      return null;
+    }
+  });
+}
+
+function run_test() {
+  // Set special pref to load distribution.ini from the profile folder.
+  Services.prefs.setBoolPref("distribution.testing.loadFromProfile", true);
+
+  // Copy distribution.ini file to the profile dir.
+  let distroDir = gProfD.clone();
+  distroDir.leafName = "distribution";
+  let iniFile = distroDir.clone();
+  iniFile.append("distribution.ini");
+  if (iniFile.exists()) {
+    iniFile.remove(false);
+    print("distribution.ini already exists, did some test forget to cleanup?");
+  }
+
+  let testDistributionFile = gTestDir.clone();
+  testDistributionFile.append("distribution.ini");
+  testDistributionFile.copyTo(distroDir, "distribution.ini");
+  Assert.ok(testDistributionFile.exists());
+
+  installDistributionEngine();
+
+  run_next_test();
+}
+
+do_register_cleanup(function () {
+  // Remove the distribution dir, even if the test failed, otherwise all
+  // next tests will use it.
+  let distDir = gProfD.clone();
+  distDir.append("distribution");
+  distDir.remove(true);
+  Assert.ok(!distDir.exists());
+});
+
+add_task(function* () {
+  // Force distribution.
+  let glue = Cc["@mozilla.org/browser/browserglue;1"].getService(Ci.nsIObserver)
+  glue.observe(null, TOPIC_BROWSERGLUE_TEST, TOPICDATA_DISTRIBUTION_CUSTOMIZATION);
+
+  var defaultBranch = Services.prefs.getDefaultBranch(null);
+
+  Assert.equal(defaultBranch.getCharPref("distribution.id"), "disttest");
+  Assert.equal(defaultBranch.getCharPref("distribution.version"), "1.0");
+  Assert.equal(defaultBranch.getComplexValue("distribution.about", Ci.nsISupportsString).data, "Tèƨƭ δïƨƭřïβúƭïôñ ƒïℓè");
+
+  Assert.equal(defaultBranch.getCharPref("distribution.test.string"), "Test String");
+  Assert.equal(defaultBranch.getCharPref("distribution.test.string.noquotes"), "Test String");
+  Assert.equal(defaultBranch.getIntPref("distribution.test.int"), 777);
+  Assert.equal(defaultBranch.getBoolPref("distribution.test.bool.true"), true);
+  Assert.equal(defaultBranch.getBoolPref("distribution.test.bool.false"), false);
+
+  Assert.throws(() => defaultBranch.getCharPref("distribution.test.empty"));
+  Assert.throws(() => defaultBranch.getIntPref("distribution.test.empty"));
+  Assert.throws(() => defaultBranch.getBoolPref("distribution.test.empty"));
+
+  Assert.equal(defaultBranch.getCharPref("distribution.test.pref.locale"), "en-US");
+  Assert.equal(defaultBranch.getCharPref("distribution.test.pref.language.en"), "en");
+  Assert.equal(defaultBranch.getCharPref("distribution.test.pref.locale.en-US"), "en-US");
+  Assert.throws(() => defaultBranch.getCharPref("distribution.test.pref.language.de"));
+  // This value was never set because of the empty language specific pref
+  Assert.throws(() => defaultBranch.getCharPref("distribution.test.pref.language.reset"));
+  // This value was never set because of the empty locale specific pref
+  Assert.throws(() => defaultBranch.getCharPref("distribution.test.pref.locale.reset"));
+  // This value was overridden by a locale specific setting
+  Assert.equal(defaultBranch.getCharPref("distribution.test.pref.locale.set"), "Locale Set");
+  // This value was overridden by a language specific setting
+  Assert.equal(defaultBranch.getCharPref("distribution.test.pref.language.set"), "Language Set");
+  // Language should not override locale
+  Assert.notEqual(defaultBranch.getCharPref("distribution.test.pref.locale.set"), "Language Set");
+
+  Assert.equal(defaultBranch.getComplexValue("distribution.test.locale", Ci.nsIPrefLocalizedString).data, "en-US");
+  Assert.equal(defaultBranch.getComplexValue("distribution.test.language.en", Ci.nsIPrefLocalizedString).data, "en");
+  Assert.equal(defaultBranch.getComplexValue("distribution.test.locale.en-US", Ci.nsIPrefLocalizedString).data, "en-US");
+  Assert.throws(() => defaultBranch.getComplexValue("distribution.test.language.de", Ci.nsIPrefLocalizedString));
+  // This value was never set because of the empty language specific pref
+  Assert.throws(() => defaultBranch.getComplexValue("distribution.test.language.reset", Ci.nsIPrefLocalizedString));
+  // This value was never set because of the empty locale specific pref
+  Assert.throws(() => defaultBranch.getComplexValue("distribution.test.locale.reset", Ci.nsIPrefLocalizedString));
+  // This value was overridden by a locale specific setting
+  Assert.equal(defaultBranch.getComplexValue("distribution.test.locale.set", Ci.nsIPrefLocalizedString).data, "Locale Set");
+  // This value was overridden by a language specific setting
+  Assert.equal(defaultBranch.getComplexValue("distribution.test.language.set", Ci.nsIPrefLocalizedString).data, "Language Set");
+  // Language should not override locale
+  Assert.notEqual(defaultBranch.getComplexValue("distribution.test.locale.set", Ci.nsIPrefLocalizedString).data, "Language Set");
+
+  do_test_pending();
+
+  Services.prefs.setCharPref("distribution.searchplugins.defaultLocale", "de-DE");
+
+  Services.search.init(function() {
+    Assert.equal(Services.search.isInitialized, true);
+    var engine = Services.search.getEngineByName("Google");
+    Assert.equal(engine.description, "override-de-DE");
+    do_test_finished();
+  });
+});