1 files changed, 34 insertions, 0 deletions
diff --git a/tests/MinikinInternalTest.cpp b/tests/MinikinInternalTest.cpp
new file mode 100644
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--- /dev/null
+++ b/tests/MinikinInternalTest.cpp
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "MinikinInternal.h"
+
+namespace android {
+
+TEST(MinikinInternalTest, isEmojiTest) {
+    EXPECT_TRUE(isEmoji(0x0023));  // NUMBER SIGN
+    EXPECT_TRUE(isEmoji(0x0035));  // DIGIT FIVE
+    EXPECT_TRUE(isEmoji(0x1F0CF));  // PLAYING CARD BLACK JOKER
+    EXPECT_TRUE(isEmoji(0x1F1E9));  // REGIONAL INDICATOR SYMBOL LETTER D
+
+    EXPECT_FALSE(isEmoji(0x0000));  // <control>
+    EXPECT_FALSE(isEmoji(0x0061));  // LATIN SMALL LETTER A
+    EXPECT_FALSE(isEmoji(0x29E3D));  // A han character.
+}
+
+}  // namespace android