1 /* 2 * Copyright (C) 2011 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 package com.android.ide.eclipse.adt.internal.editors.layout.refactoring; 17 18 import org.eclipse.core.resources.IFile; 19 import org.eclipse.core.runtime.NullProgressMonitor; 20 import org.eclipse.ltk.core.refactoring.Change; 21 import org.eclipse.ltk.core.refactoring.RefactoringStatus; 22 import org.w3c.dom.Element; 23 24 import java.util.List; 25 26 public class UnwrapRefactoringTest extends RefactoringTest { 27 28 public void testUnwrap1() throws Exception { 29 // Unwrap view with parent, no children - this will unwrap the parent (frame layout) 30 checkRefactoring("unwrap.xml", "@+id/button"); 31 } 32 33 public void testUnwrap2() throws Exception { 34 // Unwrap view with parent and children; this should unwrap the element itself 35 checkRefactoring("unwrap.xml", "@+id/frame"); 36 } 37 38 public void testUnwrap3() throws Exception { 39 // Unwrap root: should transfer namespace 40 checkRefactoring("unwrap.xml", "@+id/linear"); 41 } 42 43 private void checkRefactoring(String basename, String id) throws Exception { 44 IFile file = getLayoutFile(getProject(), basename); 45 TestContext info = setupTestContext(file, basename); 46 TestLayoutEditorDelegate layoutEditor = info.mLayoutEditorDelegate; 47 List<Element> selectedElements = getElements(info.mElement, id); 48 assertEquals(1, selectedElements.size()); 49 50 UnwrapRefactoring refactoring = new UnwrapRefactoring(selectedElements, 51 layoutEditor); 52 53 RefactoringStatus status = refactoring.checkInitialConditions(new NullProgressMonitor()); 54 assertFalse(status.hasError()); 55 List<Change> changes = refactoring.computeChanges(new NullProgressMonitor()); 56 checkEdits(basename, changes); 57 } 58 } 59
