2 files changed, 129 insertions, 0 deletions
diff --git a/intl/l10n/test/gtest/TestLocalization.cpp b/intl/l10n/test/gtest/TestLocalization.cpp
new file mode 100644
index 0000000000..804c228c98
--- /dev/null
+++ b/intl/l10n/test/gtest/TestLocalization.cpp
@@ -0,0 +1,118 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "gtest/gtest.h"
+#include "mozilla/intl/Localization.h"
+
+using namespace mozilla;
+using namespace mozilla::dom;
+using namespace mozilla::intl;
+
+TEST(Intl_Localization, FormatValueSyncMissing)
+{
+  nsTArray<nsCString> resIds = {
+      "toolkit/global/handlerDialog.ftl"_ns,
+  };
+  RefPtr<Localization> l10n = Localization::Create(resIds, true);
+
+  auto l10nId = "non-existing-l10n-id"_ns;
+  IgnoredErrorResult rv;
+  nsAutoCString result;
+
+  l10n->FormatValueSync(l10nId, {}, result, rv);
+  ASSERT_FALSE(rv.Failed());
+  ASSERT_TRUE(result.IsEmpty());
+}
+
+TEST(Intl_Localization, FormatValueSync)
+{
+  nsTArray<nsCString> resIds = {
+      "toolkit/global/handlerDialog.ftl"_ns,
+  };
+  RefPtr<Localization> l10n = Localization::Create(resIds, true);
+
+  auto l10nId = "permission-dialog-unset-description"_ns;
+  IgnoredErrorResult rv;
+  nsAutoCString result;
+
+  l10n->FormatValueSync(l10nId, {}, result, rv);
+  ASSERT_FALSE(rv.Failed());
+  ASSERT_FALSE(result.IsEmpty());
+}
+
+TEST(Intl_Localization, FormatValueSyncWithArgs)
+{
+  nsTArray<nsCString> resIds = {
+      "toolkit/global/handlerDialog.ftl"_ns,
+  };
+  RefPtr<Localization> l10n = Localization::Create(resIds, true);
+
+  auto l10nId = "permission-dialog-description"_ns;
+
+  auto l10nArgs = dom::Optional<intl::L10nArgs>();
+  l10nArgs.Construct();
+
+  auto dirArg = l10nArgs.Value().Entries().AppendElement();
+  dirArg->mKey = "scheme"_ns;
+  dirArg->mValue.SetValue().SetAsUTF8String().Assign("Foo"_ns);
+
+  IgnoredErrorResult rv;
+  nsAutoCString result;
+
+  l10n->FormatValueSync(l10nId, l10nArgs, result, rv);
+  ASSERT_FALSE(rv.Failed());
+  ASSERT_TRUE(result.Find("Foo"_ns) > -1);
+}
+
+TEST(Intl_Localization, FormatMessagesSync)
+{
+  nsTArray<nsCString> resIds = {
+      "toolkit/global/handlerDialog.ftl"_ns,
+  };
+  RefPtr<Localization> l10n = Localization::Create(resIds, true);
+
+  dom::Sequence<dom::OwningUTF8StringOrL10nIdArgs> l10nIds;
+  auto* l10nId = l10nIds.AppendElement(fallible);
+  ASSERT_TRUE(l10nId);
+  l10nId->SetAsUTF8String().Assign("permission-dialog-unset-description"_ns);
+
+  IgnoredErrorResult rv;
+  nsTArray<dom::Nullable<dom::L10nMessage>> result;
+
+  l10n->FormatMessagesSync(l10nIds, result, rv);
+  ASSERT_FALSE(rv.Failed());
+  ASSERT_FALSE(result.IsEmpty());
+}
+
+TEST(Intl_Localization, FormatMessagesSyncWithArgs)
+{
+  nsTArray<nsCString> resIds = {
+      "toolkit/global/handlerDialog.ftl"_ns,
+  };
+  RefPtr<Localization> l10n = Localization::Create(resIds, true);
+
+  dom::Sequence<dom::OwningUTF8StringOrL10nIdArgs> l10nIds;
+  L10nIdArgs& key0 = l10nIds.AppendElement(fallible)->SetAsL10nIdArgs();
+  key0.mId.Assign("permission-dialog-description"_ns);
+  auto arg = key0.mArgs.SetValue().Entries().AppendElement();
+  arg->mKey = "scheme"_ns;
+  arg->mValue.SetValue().SetAsUTF8String().Assign("Foo"_ns);
+
+  L10nIdArgs& key1 = l10nIds.AppendElement(fallible)->SetAsL10nIdArgs();
+  key1.mId.Assign("chooser-window"_ns);
+
+  IgnoredErrorResult rv;
+  nsTArray<dom::Nullable<dom::L10nMessage>> result;
+
+  l10n->FormatMessagesSync(l10nIds, result, rv);
+  ASSERT_FALSE(rv.Failed());
+  ASSERT_TRUE(result.Length() == 2);
+  ASSERT_TRUE(result.ElementAt(0).Value().mValue.Find("Foo"_ns) > -1);
+
+  auto fmtAttr = result.ElementAt(1).Value().mAttributes.Value();
+  ASSERT_TRUE(fmtAttr.Length() == 2);
+  ASSERT_FALSE(fmtAttr.ElementAt(0).mName.IsEmpty());
+  ASSERT_FALSE(fmtAttr.ElementAt(0).mValue.IsEmpty());
+}
diff --git a/intl/l10n/test/gtest/moz.build b/intl/l10n/test/gtest/moz.build
new file mode 100644
index 0000000000..6d04077a50
--- /dev/null
+++ b/intl/l10n/test/gtest/moz.build
@@ -0,0 +1,11 @@
+# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
+# vim: set filetype=python:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+UNIFIED_SOURCES += [
+    "TestLocalization.cpp",
+]
+
+FINAL_LIBRARY = "xul-gtest"