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/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php
*
* 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.ide.eclipse.adt.internal.editors.layout.refactoring;
import static com.android.SdkConstants.FQCN_RADIO_BUTTON;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.ltk.core.refactoring.Change;
import org.w3c.dom.Element;
import java.util.List;
public class ChangeViewRefactoringTest extends RefactoringTest {
public void testChangeView1() throws Exception {
checkRefactoring("sample1a.xml", FQCN_RADIO_BUTTON, "@+id/button1", "@+id/button6");
}
public void testChangeView2() throws Exception {
// Tests (1) updating references to the renamed id of the changed widgets
// (e.g. button3 is renamed to imageButton1 and layout references to button3
// must be updated), and (2) removal of attributes not available in the new type
// (the text property is removed since it is not available on the new widget
// type ImageButton)
checkRefactoring("sample2.xml", "android.widget.ImageButton",
"@+id/button3", "@+id/button5");
}
private void checkRefactoring(String basename, String newType,
String... ids) throws Exception {
assertTrue(ids.length > 0);
IFile file = getLayoutFile(getProject(), basename);
TestContext info = setupTestContext(file, basename);
TestLayoutEditorDelegate layoutEditor = info.mLayoutEditorDelegate;
List<Element> selectedElements = getElements(info.mElement, ids);
ChangeViewRefactoring refactoring = new ChangeViewRefactoring(selectedElements,
layoutEditor);
refactoring.setType(newType);
List<Change> changes = refactoring.computeChanges(new NullProgressMonitor());
checkEdits(basename, changes);
}
}
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