/*
* 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 android.databinding.tool.store;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
public class LocationTest {
@Test
public void testInvalid() {
assertFalse(new Location().isValid());
}
@Test
public void testValid() {
Location location = new Location(0, 0, 1, 1);
assertTrue(location.isValid());
}
@Test
public void testContains() {
Location location1 = new Location(0, 0, 10, 1);
Location location2 = new Location(0, 0, 9, 1);
assertTrue(location1.contains(location2));
location2.endLine = 10;
assertTrue(location1.contains(location2));
location2.endOffset = 2;
assertFalse(location1.contains(location2));
}
@Test
public void testAbsolute() {
Location loc = new Location(1, 2, 3, 4);
assertEquals(loc, loc.toAbsoluteLocation());
}
@Test
public void testAbsoluteWithInvalidParent() {
Location loc = new Location(1, 2, 3, 4);
loc.setParentLocation(new Location());
assertEquals(loc, loc.toAbsoluteLocation());
}
@Test
public void testAbsoluteWithParent() {
Location loc = new Location(1, 2, 3, 4);
loc.setParentLocation(new Location(10, 0, 20, 0));
assertEquals(new Location(11, 2, 13, 4), loc.toAbsoluteLocation());
}
@Test
public void testAbsoluteWith2Parents() {
Location loc = new Location(1, 2, 3, 4);
Location parent1 = new Location(5, 6, 10, 11);
parent1.setParentLocation(new Location(5, 6, 17, 8));
loc.setParentLocation(parent1);
assertEquals(new Location(10, 6, 15, 11), parent1.toAbsoluteLocation());
assertEquals(new Location(11, 2, 13, 4), loc.toAbsoluteLocation());
}
@Test
public void testAbsoluteWithSameLine() {
Location loc = new Location(0, 2, 0, 4);
loc.setParentLocation(new Location(7, 2, 12, 46));
assertEquals(new Location(7, 4, 7, 6), loc.toAbsoluteLocation());
}
}