| /* |
| * 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.tools.idea.uibuilder.model; |
| |
| import junit.framework.TestCase; |
| |
| import java.awt.*; |
| |
| public class InsetsTest extends TestCase { |
| public void test() { |
| Insets insets = new Insets(1, 2, 3, 4); |
| assertEquals(1, insets.left); |
| assertEquals(2, insets.top); |
| assertEquals(3, insets.right); |
| assertEquals(4, insets.bottom); |
| |
| assertEquals(4, insets.width()); |
| assertEquals(6, insets.height()); |
| |
| assertTrue(new Insets(1, 2, 3, 4).equals(new Insets(1, 2, 3, 4))); |
| |
| assertTrue(Insets.NONE.isEmpty()); |
| assertTrue(new Insets(0, 0, 0, 0).isEmpty()); |
| assertFalse(new Insets(1, 0, 0, 0).isEmpty()); |
| assertFalse(new Insets(0, 1, 0, 0).isEmpty()); |
| assertFalse(new Insets(0, 0, 1, 0).isEmpty()); |
| assertFalse(new Insets(0, 0, 0, 1).isEmpty()); |
| |
| Rectangle bounds = new Rectangle(10, 10, 10, 10); |
| new Insets(1, 2, 3, 4).subtractFrom(bounds); |
| assertEquals(new Rectangle(9, 8, 14, 16), bounds); |
| |
| bounds = new Rectangle(10, 10, 10, 10); |
| new Insets(1, 2, 3, 4).addTo(bounds); |
| assertEquals(new Rectangle(11, 12, 6, 4), bounds); |
| } |
| } |