1 /*
2  * Copyright (C) 2015 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.inputmethod.latin.common;
18 
19 import android.test.AndroidTestCase;
20 import android.test.suitebuilder.annotation.SmallTest;
21 
22 @SmallTest
23 public class UnicodeSurrogateTests extends AndroidTestCase {
24 
testIsLowSurrogate()25     public void testIsLowSurrogate() {
26         assertFalse(UnicodeSurrogate.isLowSurrogate('\uD7FF'));
27         assertTrue(UnicodeSurrogate.isLowSurrogate('\uD83D'));
28         assertFalse(UnicodeSurrogate.isLowSurrogate('\uDC00'));
29     }
30 
testIsHighSurrogate()31     public void testIsHighSurrogate() {
32         assertFalse(UnicodeSurrogate.isHighSurrogate('\uDBFF'));
33         assertTrue(UnicodeSurrogate.isHighSurrogate('\uDE25'));
34         assertFalse(UnicodeSurrogate.isHighSurrogate('\uE000'));
35     }
36 }
37