diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/RefactoringTest.java')
| -rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/RefactoringTest.java | 334 |
1 files changed, 0 insertions, 334 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/RefactoringTest.java b/eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/RefactoringTest.java deleted file mode 100644 index 9565183bc..000000000 --- a/eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/RefactoringTest.java +++ /dev/null @@ -1,334 +0,0 @@ -/* - * 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.ANDROID_WIDGET_PREFIX; -import static com.android.SdkConstants.DOT_XML; - -import com.android.ide.common.rendering.api.ViewInfo; -import com.android.ide.eclipse.adt.AdtPlugin; -import com.android.ide.eclipse.adt.internal.editors.layout.gle2.CanvasViewInfo; -import com.android.ide.eclipse.adt.internal.editors.layout.gle2.DomUtilities; -import com.android.ide.eclipse.adt.internal.editors.layout.uimodel.UiViewElementNode; -import com.android.ide.eclipse.adt.internal.editors.uimodel.UiElementNode; -import com.android.ide.eclipse.adt.internal.preferences.AdtPrefs; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.runtime.IPath; -import org.eclipse.jface.preference.IPreferenceStore; -import org.eclipse.jface.text.BadLocationException; -import org.eclipse.jface.text.Document; -import org.eclipse.jface.text.IDocument; -import org.eclipse.ltk.core.refactoring.Change; -import org.eclipse.ltk.core.refactoring.TextFileChange; -import org.eclipse.text.edits.MultiTextEdit; -import org.eclipse.text.edits.TextEdit; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.w3c.dom.Element; - -import java.io.IOException; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.regex.Matcher; -import java.util.regex.Pattern; - -@SuppressWarnings("restriction") -public class RefactoringTest extends AdtProjectTest { - - protected boolean autoFormat() { - return true; - } - - @Override - protected void setUp() throws Exception { - - // Ensure that the defaults are initialized so for example formatting options are - // initialized properly - IPreferenceStore store = AdtPlugin.getDefault().getPreferenceStore(); - AdtPrefs.init(store); - AdtPrefs prefs = AdtPrefs.getPrefs(); - prefs.initializeStoreWithDefaults(store); - - store.setValue(AdtPrefs.PREFS_FORMAT_GUI_XML, autoFormat()); - - prefs.loadValues(null); - - super.setUp(); - } - - protected static Element findElementById(Element root, String id) { - if (id.equals(VisualRefactoring.getId(root))) { - return root; - } - - for (Element child : DomUtilities.getChildren(root)) { - Element result = findElementById(child, id); - if (result != null) { - return result; - } - } - - return null; - } - - protected static List<Element> getElements(Element root, String... ids) { - List<Element> selectedElements = new ArrayList<Element>(); - for (String id : ids) { - Element element = findElementById(root, id); - assertNotNull(element); - selectedElements.add(element); - } - return selectedElements; - } - - protected void checkEdits(String basename, List<Change> changes) throws BadLocationException, - IOException { - IDocument document = new Document(); - - String xml = readTestFile(basename, false); - if (xml == null) { // New file - xml = ""; //$NON-NLS-1$ - } - document.set(xml); - - for (Change change : changes) { - if (change instanceof TextFileChange) { - TextFileChange tf = (TextFileChange) change; - TextEdit edit = tf.getEdit(); - IFile file = tf.getFile(); - String contents = AdtPlugin.readFile(file); - assertEquals(contents, xml); - if (edit instanceof MultiTextEdit) { - MultiTextEdit edits = (MultiTextEdit) edit; - edits.apply(document); - } else { - edit.apply(document); - } - } else { - System.out.println("Ignoring non-textfilechange in refactoring result"); - } - } - - String actual = document.get(); - - // Ensure that the document is still valid to make sure the edits don't - // mangle it: - org.w3c.dom.Document doc = DomUtilities.parseDocument(actual, true); - assertNotNull(actual, doc); - - assertEqualsGolden(basename, actual); - } - - protected void checkEdits(List<Change> changes, - Map<IPath, String> fileToGoldenName) throws BadLocationException, IOException { - checkEdits(changes, fileToGoldenName, false); - } - - protected void checkEdits(List<Change> changes, - Map<IPath, String> fileToGoldenName, boolean createDiffs) - throws BadLocationException, IOException { - for (Change change : changes) { - if (change instanceof TextFileChange) { - TextFileChange tf = (TextFileChange) change; - IFile file = tf.getFile(); - assertNotNull(file); - IPath path = file.getProjectRelativePath(); - String goldenName = fileToGoldenName.get(path); - assertNotNull("Not found: " + path.toString(), goldenName); - - String xml = readTestFile(goldenName, false); - if (xml == null) { // New file - xml = ""; //$NON-NLS-1$ - } - IDocument document = new Document(); - document.set(xml); - - String before = document.get(); - - TextEdit edit = tf.getEdit(); - if (edit instanceof MultiTextEdit) { - MultiTextEdit edits = (MultiTextEdit) edit; - edits.apply(document); - } else { - edit.apply(document); - } - - String actual = document.get(); - - if (createDiffs) { - // Use a diff as the golden file instead of the after - actual = getDiff(before, actual); - if (goldenName.endsWith(DOT_XML)) { - goldenName = goldenName.substring(0, - goldenName.length() - DOT_XML.length()) - + ".diff"; - } - } - - assertEqualsGolden(goldenName, actual); - } else { - System.out.println("Ignoring non-textfilechange in refactoring result"); - assertNull(change.getAffectedObjects()); - } - } - } - - protected UiViewElementNode createModel(UiViewElementNode parent, Element element) { - List<Element> children = DomUtilities.getChildren(element); - String fqcn = ANDROID_WIDGET_PREFIX + element.getTagName(); - boolean hasChildren = children.size() > 0; - UiViewElementNode node = createNode(parent, fqcn, hasChildren); - node.setXmlNode(element); - for (Element child : children) { - createModel(node, child); - } - - return node; - } - - /** - * Builds up a ViewInfo hierarchy for the given model. This is done by - * reading .info dump files which record the exact pixel sizes of each - * ViewInfo object. These files are assumed to match up exactly with the - * model objects. This is done rather than rendering an actual layout - * hierarchy to insulate the test from pixel difference (in say font size) - * among platforms, as well as tying the test to particulars about relative - * sizes of things which may change with theme adjustments etc. - * <p> - * Each file can be generated by the dump method in the ViewHierarchy. - */ - protected ViewInfo createInfos(UiElementNode model, String relativePath) throws IOException { - String basename = relativePath.substring(0, relativePath.lastIndexOf('.') + 1); - String relative = basename + "info"; //$NON-NLS-1$ - String info = readTestFile(relative, true); - // Parse the info file and build up a model from it - // Each line contains a new info. - // If indented it is a child of the parent. - String[] lines = info.split("\n"); //$NON-NLS-1$ - - // Iteration order for the info file should match exactly the UI model so - // we can just advance the line index sequentially as we traverse - - return create(model, Arrays.asList(lines).iterator()); - } - - protected ViewInfo create(UiElementNode node, Iterator<String> lineIterator) { - // android.widget.LinearLayout [0,36,240,320] - Pattern pattern = Pattern.compile("(\\s*)(\\S+) \\[(\\d+),(\\d+),(\\d+),(\\d+)\\].*"); - assertTrue(lineIterator.hasNext()); - String description = lineIterator.next(); - Matcher matcher = pattern.matcher(description); - assertTrue(matcher.matches()); - //String indent = matcher.group(1); - //String fqcn = matcher.group(2); - String left = matcher.group(3); - String top = matcher.group(4); - String right = matcher.group(5); - String bottom = matcher.group(6); - - ViewInfo view = new ViewInfo(node.getXmlNode().getLocalName(), node, - Integer.parseInt(left), Integer.parseInt(top), - Integer.parseInt(right), Integer.parseInt(bottom)); - - List<UiElementNode> childNodes = node.getUiChildren(); - if (childNodes.size() > 0) { - List<ViewInfo> children = new ArrayList<ViewInfo>(); - for (UiElementNode child : childNodes) { - children.add(create(child, lineIterator)); - } - view.setChildren(children); - } - - return view; - } - - protected TestContext setupTestContext(IFile file, String relativePath) throws Exception { - IStructuredModel structuredModel = null; - org.w3c.dom.Document domDocument = null; - IStructuredDocument structuredDocument = null; - Element element = null; - - try { - IModelManager modelManager = StructuredModelManager.getModelManager(); - structuredModel = modelManager.getModelForRead(file); - if (structuredModel instanceof IDOMModel) { - IDOMModel domModel = (IDOMModel) structuredModel; - domDocument = domModel.getDocument(); - element = domDocument.getDocumentElement(); - structuredDocument = structuredModel.getStructuredDocument(); - } - } finally { - if (structuredModel != null) { - structuredModel.releaseFromRead(); - } - } - - assertNotNull(structuredModel); - assertNotNull(domDocument); - assertNotNull(element); - assertNotNull(structuredDocument); - assertTrue(element instanceof IndexedRegion); - - UiViewElementNode model = createModel(null, element); - ViewInfo info = createInfos(model, relativePath); - CanvasViewInfo rootView = CanvasViewInfo.create(info, true /* layoutlib5 */).getFirst(); - TestLayoutEditorDelegate layoutEditor = - new TestLayoutEditorDelegate(file, structuredDocument, null); - - TestContext testInfo = createTestContext(); - testInfo.mFile = file; - testInfo.mStructuredModel = structuredModel; - testInfo.mStructuredDocument = structuredDocument; - testInfo.mElement = element; - testInfo.mDomDocument = domDocument; - testInfo.mUiModel = model; - testInfo.mViewInfo = info; - testInfo.mRootView = rootView; - testInfo.mLayoutEditorDelegate = layoutEditor; - - return testInfo; - } - - protected TestContext createTestContext() { - return new TestContext(); - } - - protected static class TestContext { - protected IFile mFile; - protected IStructuredModel mStructuredModel; - protected IStructuredDocument mStructuredDocument; - protected org.w3c.dom.Document mDomDocument; - protected Element mElement; - protected UiViewElementNode mUiModel; - protected ViewInfo mViewInfo; - protected CanvasViewInfo mRootView; - protected TestLayoutEditorDelegate mLayoutEditorDelegate; - } - - @Override - public void testDummy() { - // To avoid JUnit warning that this class contains no tests, even though - // this is an abstract class and JUnit shouldn't try - } -} |