| /* |
| * 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. |
| */ |
| package android.transition.cts; |
| |
| import android.graphics.Path; |
| import android.transition.PatternPathMotion; |
| |
| public class PatternPathMotionTest extends PathMotionTest { |
| |
| public void testStraightPath() throws Throwable { |
| Path pattern = new Path(); |
| pattern.moveTo(100, 500); |
| pattern.lineTo(300, 1000); |
| |
| PatternPathMotion pathMotion = new PatternPathMotion(pattern); |
| assertPathMatches(pattern, pathMotion.getPatternPath()); |
| |
| Path expected = new Path(); |
| expected.moveTo(0, 0); |
| expected.lineTo(100, 100); |
| |
| assertPathMatches(expected, pathMotion.getPath(0, 0, 100, 100)); |
| } |
| |
| public void testCurve() throws Throwable { |
| Path pattern = new Path(); |
| pattern.addArc(0, 0, 100, 100, 0, 180); |
| |
| PatternPathMotion pathMotion = new PatternPathMotion(pattern); |
| assertPathMatches(pattern, pathMotion.getPatternPath()); |
| |
| Path expected = new Path(); |
| expected.addArc(-50, 0, 50, 100, -90, 180); |
| |
| assertPathMatches(expected, pathMotion.getPath(0, 0, 0, 100)); |
| } |
| } |
| |