1 files changed, 123 insertions, 0 deletions
diff --git a/intl/locale/tests/gtest/TestMozLocale.cpp b/intl/locale/tests/gtest/TestMozLocale.cpp
new file mode 100644
index 0000000000..c56bc14eb3
--- /dev/null
+++ b/intl/locale/tests/gtest/TestMozLocale.cpp
@@ -0,0 +1,123 @@
+/* -*- 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/MozLocale.h"
+
+using namespace mozilla::intl;
+
+TEST(Intl_Locale_Locale, Locale)
+{
+  Locale loc = Locale("en-US");
+
+  ASSERT_TRUE(loc.GetLanguage().Equals("en"));
+  ASSERT_TRUE(loc.GetRegion().Equals("US"));
+}
+
+TEST(Intl_Locale_Locale, AsString)
+{
+  Locale loc = Locale("ja-jp-windows");
+
+  ASSERT_TRUE(loc.AsString().Equals("ja-JP-windows"));
+}
+
+TEST(Intl_Locale_Locale, GetSubTags)
+{
+  Locale loc = Locale("en-latn-us-macos");
+
+  ASSERT_TRUE(loc.GetLanguage().Equals("en"));
+  ASSERT_TRUE(loc.GetScript().Equals("Latn"));
+  ASSERT_TRUE(loc.GetRegion().Equals("US"));
+
+  nsTArray<nsCString> variants;
+  loc.GetVariants(variants);
+  ASSERT_TRUE(variants.Length() == 1);
+  ASSERT_TRUE(variants[0].Equals("macos"));
+}
+
+TEST(Intl_Locale_Locale, Matches)
+{
+  Locale loc = Locale("en-US");
+
+  Locale loc2 = Locale("en-GB");
+  ASSERT_FALSE(loc == loc2);
+
+  Locale loc3 = Locale("en-US");
+  ASSERT_TRUE(loc == loc3);
+
+  Locale loc4 = Locale("En_us");
+  ASSERT_TRUE(loc == loc4);
+}
+
+TEST(Intl_Locale_Locale, MatchesRange)
+{
+  Locale loc = Locale("en-US");
+
+  Locale loc2 = Locale("en-Latn-US");
+  ASSERT_FALSE(loc == loc2);
+  ASSERT_TRUE(loc.Matches(loc2, true, false));
+  ASSERT_FALSE(loc.Matches(loc2, false, true));
+  ASSERT_FALSE(loc.Matches(loc2, false, false));
+  ASSERT_TRUE(loc.Matches(loc2, true, true));
+
+  Locale loc3 = Locale("en");
+  ASSERT_FALSE(loc == loc3);
+  ASSERT_TRUE(loc.Matches(loc3, false, true));
+  ASSERT_FALSE(loc.Matches(loc3, true, false));
+  ASSERT_FALSE(loc.Matches(loc3, false, false));
+  ASSERT_TRUE(loc.Matches(loc3, true, true));
+}
+
+TEST(Intl_Locale_Locale, Variants)
+{
+  Locale loc = Locale("en-US-UniFon-BasicEng");
+
+  // Make sure that we canonicalize and sort variant tags
+  ASSERT_TRUE(loc.AsString().Equals("en-US-basiceng-unifon"));
+}
+
+TEST(Intl_Locale_Locale, InvalidLocale)
+{
+  Locale loc = Locale("en-verylongsubtag");
+  ASSERT_FALSE(loc.IsWellFormed());
+
+  Locale loc2 = Locale("p-te");
+  ASSERT_FALSE(loc2.IsWellFormed());
+}
+
+TEST(Intl_Locale_Locale, ClearRegion)
+{
+  Locale loc = Locale("en-US");
+  loc.ClearRegion();
+  ASSERT_TRUE(loc.AsString().Equals("en"));
+}
+
+TEST(Intl_Locale_Locale, ClearVariants)
+{
+  Locale loc = Locale("en-US-windows");
+  loc.ClearVariants();
+  ASSERT_TRUE(loc.AsString().Equals("en-US"));
+}
+
+TEST(Intl_Locale_Locale, jaJPmac)
+{
+  Locale loc = Locale("ja-JP-mac");
+  ASSERT_TRUE(loc.AsString().Equals("ja-JP-macos"));
+}
+
+TEST(Intl_Locale_Locale, Maximize)
+{
+  Locale loc = Locale("en");
+
+  ASSERT_TRUE(loc.GetLanguage().Equals("en"));
+  ASSERT_TRUE(loc.GetScript().IsEmpty());
+  ASSERT_TRUE(loc.GetRegion().IsEmpty());
+
+  ASSERT_TRUE(loc.Maximize());
+
+  ASSERT_TRUE(loc.GetLanguage().Equals("en"));
+  ASSERT_TRUE(loc.GetScript().Equals("Latn"));
+  ASSERT_TRUE(loc.GetRegion().Equals("US"));
+}