1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php 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.ide.common.layout; 18 19 20 import static com.android.SdkConstants.ANDROID_URI; 21 22 import com.android.ide.common.api.INode; 23 import com.android.ide.common.api.Point; 24 import com.android.ide.common.api.Rect; 25 26 /** Test the {@link RelativeLayoutRule} */ 27 public class RelativeLayoutRuleTest extends LayoutTestBase { 28 // Utility for other tests 29 protected INode dragInto(Rect dragBounds, Point dragPoint, Point secondDragPoint, 30 int insertIndex, int currentIndex, String... graphicsFragments) { 31 INode layout = TestNode.create("android.widget.RelativeLayout").id("@+id/RelativeLayout01") 32 .bounds(new Rect(0, 0, 240, 480)).add( 33 // Add centered button as the anchor 34 TestNode.create("android.widget.Button").id("@+id/Centered").bounds( 35 new Rect(70, 200, 100, 80)).set(ANDROID_URI, 36 "layout_centerInParent", "true"), 37 // Add a second button anchored to it 38 TestNode.create("android.widget.Button").id("@+id/Below").bounds( 39 new Rect(70, 280, 100, 80)).set(ANDROID_URI, "layout_below", 40 "@+id/Centered").set(ANDROID_URI, "layout_alignLeft", 41 "@+id/Centered")); 42 43 return super.dragInto(new RelativeLayoutRule(), layout, dragBounds, dragPoint, 44 secondDragPoint, insertIndex, currentIndex, graphicsFragments); 45 } 46 47 protected INode dragInto(Rect dragBounds, Point dragPoint, Point secondDragPoint, 48 int insertIndex, int currentIndex, String[] extraFragments, 49 String... graphicsFragments) { 50 51 // When we switch to JDK6, use Arrays#copyOf instead 52 String[] combined = new String[extraFragments.length + graphicsFragments.length]; 53 System.arraycopy(graphicsFragments, 0, combined, 0, graphicsFragments.length); 54 System.arraycopy(extraFragments, 0, combined, graphicsFragments.length, 55 extraFragments.length); 56 57 return dragInto(dragBounds, dragPoint, secondDragPoint, insertIndex, 58 currentIndex, combined); 59 } 60 61 /* This needs to be updated for the new interaction 62 public void testDropTopEdge() { 63 // If we drag right into the button itself, not a valid drop position 64 INode inserted = dragInto( 65 new Rect(0, 0, 105, 80), new Point(30, -10), null, 2, -1, 66 // Bounds rectangle 67 "useStyle(DROP_RECIPIENT), drawRect(Rect[0,0,240,480])", 68 69 // Preview line + drop zone rectangle along the top 70 "useStyle(DROP_ZONE), drawRect(Rect[0,-10,240,20])", 71 "useStyle(DROP_ZONE_ACTIVE), fillRect(Rect[0,-10,240,20])", 72 "useStyle(DROP_PREVIEW), drawLine(0,0,240,0)", 73 74 // Tip 75 "useStyle(HELP), drawBoxedStrings(5,15,[alignParentTop])", 76 77 // Drop preview 78 "useStyle(DROP_PREVIEW), drawRect(Rect[0,0,105,80])"); 79 80 assertEquals("true", inserted.getStringAttr(ANDROID_URI, 81 "layout_alignParentTop")); 82 } 83 84 public void testDropZones() { 85 List<Pair<Point,String[]>> zones = new ArrayList<Pair<Point,String[]>>(); 86 87 zones.add(Pair.of(new Point(51+10, 181+10), 88 new String[] {"above=@+id/Centered", "toLeftOf=@+id/Centered"})); 89 zones.add(Pair.of(new Point(71+10, 181+10), 90 new String[] {"above=@+id/Centered", "alignLeft=@+id/Centered"})); 91 zones.add(Pair.of(new Point(104+10, 181+10), 92 new String[] {"above=@+id/Centered", "alignRight=@+id/Centered"})); 93 zones.add(Pair.of(new Point(137+10, 181+10), 94 new String[] {"above=@+id/Centered", "alignRight=@+id/Centered"})); 95 zones.add(Pair.of(new Point(170+10, 181+10), 96 new String[] {"above=@+id/Centered", "toRightOf=@+id/Centered"})); 97 zones.add(Pair.of(new Point(51+10, 279+10), 98 new String[] {"below=@+id/Centered", "toLeftOf=@+id/Centered"})); 99 zones.add(Pair.of(new Point(71+10, 279+10), 100 new String[] {"below=@+id/Centered", "alignLeft=@+id/Centered"})); 101 zones.add(Pair.of(new Point(104+10, 279+10), 102 new String[] {"below=@+id/Centered", "alignLeft=@+id/Centered"})); 103 zones.add(Pair.of(new Point(137+10, 279+10), 104 new String[] {"below=@+id/Centered", "alignRight=@+id/Centered"})); 105 zones.add(Pair.of(new Point(170+10, 279+10), 106 new String[] {"below=@+id/Centered", "toRightOf=@+id/Centered"})); 107 zones.add(Pair.of(new Point(51+10, 201+10), 108 new String[] {"toLeftOf=@+id/Centered", "alignTop=@+id/Centered"})); 109 zones.add(Pair.of(new Point(51+10, 227+10), 110 new String[] {"toLeftOf=@+id/Centered", "alignTop=@+id/Centered"})); 111 zones.add(Pair.of(new Point(170+10, 201+10), 112 new String[] {"toRightOf=@+id/Centered", "alignTop=@+id/Centered"})); 113 zones.add(Pair.of(new Point(51+10, 253+10), 114 new String[] {"toLeftOf=@+id/Centered", "alignBottom=@+id/Centered"})); 115 zones.add(Pair.of(new Point(170+10, 227+10), 116 new String[] {"toRightOf=@+id/Centered", "alignTop=@+id/Centered", 117 "alignBottom=@+id/Centered"})); 118 zones.add(Pair.of(new Point(170+10, 253+10), 119 new String[] {"toRightOf=@+id/Centered", "alignBottom=@+id/Centered"})); 120 121 for (Pair<Point,String[]> zonePair : zones) { 122 Point dropPoint = zonePair.getFirst(); 123 String[] attachments = zonePair.getSecond(); 124 // If we drag right into the button itself, not a valid drop position 125 126 INode inserted = dragInto( 127 new Rect(0, 0, 105, 80), new Point(120, 240), dropPoint, 1, -1, 128 attachments, 129 130 // Bounds rectangle 131 "useStyle(DROP_RECIPIENT), drawRect(Rect[0,0,240,480])", 132 133 // Drop zones 134 "useStyle(DROP_ZONE), " 135 + "drawRect(Rect[51,181,20,20]), drawRect(Rect[71,181,33,20]), " 136 + "drawRect(Rect[104,181,33,20]), drawRect(Rect[137,181,33,20]), " 137 + "drawRect(Rect[170,181,20,20]), drawRect(Rect[51,279,20,20]), " 138 + "drawRect(Rect[71,279,33,20]), drawRect(Rect[104,279,33,20]), " 139 + "drawRect(Rect[137,279,33,20]), drawRect(Rect[170,279,20,20]), " 140 + "drawRect(Rect[51,201,20,26]), drawRect(Rect[51,227,20,26]), " 141 + "drawRect(Rect[51,253,20,26]), drawRect(Rect[170,201,20,26]), " 142 + "drawRect(Rect[170,227,20,26]), drawRect(Rect[170,253,20,26])"); 143 144 for (String attachment : attachments) { 145 String[] elements = attachment.split("="); 146 String name = "layout_" + elements[0]; 147 String value = elements[1]; 148 assertEquals(value, inserted.getStringAttr(ANDROID_URI, name)); 149 } 150 } 151 } 152 153 154 public void testDragInvalid() { 155 // If we drag right into the button itself, not a valid drop position 156 dragInto(new Rect(70, 200, 100, 80), new Point(120, 240), new Point(120, 240), -1, 0, 157 // Bounds rectangle 158 "useStyle(DROP_RECIPIENT), drawRect(Rect[0,0,240,480])", 159 160 // Invalid marker 161 "useStyle(INVALID), fillRect(Rect[70,200,100,80]), drawLine(70,200,170,280), " 162 + "drawLine(70,280,170,200)"); 163 } 164 165 // TODO: Test error (dragging on ancestor) 166 */ 167 } 168
