2015-02-05 00:12:15 +00:00
|
|
|
/*
|
|
|
|
* Copyright (C) 2015 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.
|
|
|
|
*/
|
|
|
|
|
|
|
|
package com.android.inputmethod.latin.common;
|
|
|
|
|
2018-07-06 17:10:54 +00:00
|
|
|
import static org.junit.Assert.assertFalse;
|
|
|
|
import static org.junit.Assert.assertTrue;
|
|
|
|
|
|
|
|
import android.support.test.filters.SmallTest;
|
|
|
|
import android.support.test.runner.AndroidJUnit4;
|
|
|
|
|
|
|
|
import org.junit.Before;
|
|
|
|
import org.junit.Test;
|
|
|
|
import org.junit.runner.RunWith;
|
2015-02-05 00:12:15 +00:00
|
|
|
|
|
|
|
@SmallTest
|
2018-07-06 17:10:54 +00:00
|
|
|
@RunWith(AndroidJUnit4.class)
|
|
|
|
public class UnicodeSurrogateTests {
|
2015-02-05 00:12:15 +00:00
|
|
|
|
2018-07-06 17:10:54 +00:00
|
|
|
@Test
|
2015-02-05 00:12:15 +00:00
|
|
|
public void testIsLowSurrogate() {
|
|
|
|
assertFalse(UnicodeSurrogate.isLowSurrogate('\uD7FF'));
|
|
|
|
assertTrue(UnicodeSurrogate.isLowSurrogate('\uD83D'));
|
|
|
|
assertFalse(UnicodeSurrogate.isLowSurrogate('\uDC00'));
|
|
|
|
}
|
|
|
|
|
2018-07-06 17:10:54 +00:00
|
|
|
@Test
|
2015-02-05 00:12:15 +00:00
|
|
|
public void testIsHighSurrogate() {
|
|
|
|
assertFalse(UnicodeSurrogate.isHighSurrogate('\uDBFF'));
|
|
|
|
assertTrue(UnicodeSurrogate.isHighSurrogate('\uDE25'));
|
|
|
|
assertFalse(UnicodeSurrogate.isHighSurrogate('\uE000'));
|
|
|
|
}
|
|
|
|
}
|