1 files changed, 0 insertions, 477 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/common/layout/TestNode.java b/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/common/layout/TestNode.java
deleted file mode 100644
index 30886e4fa..000000000
--- a/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/common/layout/TestNode.java
+++ /dev/null
@@ -1,477 +0,0 @@
-/*
- * Copyright (C) 2010 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.common.layout;
-
-import static com.android.SdkConstants.ANDROID_URI;
-import static com.android.SdkConstants.ANDROID_WIDGET_PREFIX;
-import static com.android.SdkConstants.ATTR_ID;
-import static junit.framework.Assert.assertEquals;
-import static junit.framework.Assert.assertNotNull;
-import static junit.framework.Assert.assertTrue;
-import static junit.framework.Assert.fail;
-
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
-import com.android.ide.common.api.IAttributeInfo;
-import com.android.ide.common.api.INode;
-import com.android.ide.common.api.INodeHandler;
-import com.android.ide.common.api.Margins;
-import com.android.ide.common.api.Rect;
-import com.android.ide.common.xml.XmlFormatStyle;
-import com.android.ide.common.xml.XmlPrettyPrinter;
-import com.android.ide.eclipse.adt.internal.editors.formatting.EclipseXmlFormatPreferences;
-import com.android.ide.eclipse.adt.internal.editors.formatting.EclipseXmlPrettyPrinter;
-import com.android.ide.eclipse.adt.internal.editors.layout.gle2.DomUtilities;
-import com.google.common.base.Splitter;
-
-import org.w3c.dom.Attr;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.NamedNodeMap;
-
-import java.io.IOException;
-import java.io.StringWriter;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-/** Test/mock implementation of {@link INode} */
-@SuppressWarnings("javadoc")
-public class TestNode implements INode {
-    private TestNode mParent;
-
-    private final List<TestNode> mChildren = new ArrayList<TestNode>();
-
-    private final String mFqcn;
-
-    private Rect mBounds = new Rect(); // Invalid bounds initially
-
-    private Map<String, IAttribute> mAttributes = new HashMap<String, IAttribute>();
-
-    private Map<String, IAttributeInfo> mAttributeInfos = new HashMap<String, IAttributeInfo>();
-
-    private List<String> mAttributeSources;
-
-    public TestNode(String fqcn) {
-        this.mFqcn = fqcn;
-    }
-
-    public TestNode bounds(Rect bounds) {
-        this.mBounds = bounds;
-
-        return this;
-    }
-
-    public TestNode id(String id) {
-        return set(ANDROID_URI, ATTR_ID, id);
-    }
-
-    public TestNode set(String uri, String name, String value) {
-        setAttribute(uri, name, value);
-
-        return this;
-    }
-
-    public TestNode add(TestNode child) {
-        mChildren.add(child);
-        child.mParent = this;
-
-        return this;
-    }
-
-    public TestNode add(TestNode... children) {
-        for (TestNode child : children) {
-            mChildren.add(child);
-            child.mParent = this;
-        }
-
-        return this;
-    }
-
-    public static TestNode create(String fcqn) {
-        return new TestNode(fcqn);
-    }
-
-    public void removeChild(int index) {
-        TestNode removed = mChildren.remove(index);
-        removed.mParent = null;
-    }
-
-    // ==== INODE ====
-
-    @Override
-    public @NonNull INode appendChild(@NonNull String viewFqcn) {
-        return insertChildAt(viewFqcn, mChildren.size());
-    }
-
-    @Override
-    public void editXml(@NonNull String undoName, @NonNull INodeHandler callback) {
-        callback.handle(this);
-    }
-
-    public void putAttributeInfo(String uri, String attrName, IAttributeInfo info) {
-        mAttributeInfos.put(uri + attrName, info);
-    }
-
-    @Override
-    public IAttributeInfo getAttributeInfo(@Nullable String uri, @NonNull String attrName) {
-        return mAttributeInfos.get(uri + attrName);
-    }
-
-    @Override
-    public @NonNull Rect getBounds() {
-        return mBounds;
-    }
-
-    @Override
-    public @NonNull INode[] getChildren() {
-        return mChildren.toArray(new INode[mChildren.size()]);
-    }
-
-    @Override
-    public @NonNull IAttributeInfo[] getDeclaredAttributes() {
-        return mAttributeInfos.values().toArray(new IAttributeInfo[mAttributeInfos.size()]);
-    }
-
-    @Override
-    public @NonNull String getFqcn() {
-        return mFqcn;
-    }
-
-    @Override
-    public @NonNull IAttribute[] getLiveAttributes() {
-        return mAttributes.values().toArray(new IAttribute[mAttributes.size()]);
-    }
-
-    @Override
-    public INode getParent() {
-        return mParent;
-    }
-
-    @Override
-    public INode getRoot() {
-        TestNode curr = this;
-        while (curr.mParent != null) {
-            curr = curr.mParent;
-        }
-
-        return curr;
-    }
-
-    @Override
-    public String getStringAttr(@Nullable String uri, @NonNull String attrName) {
-        IAttribute attr = mAttributes.get(uri + attrName);
-        if (attr == null) {
-            return null;
-        }
-
-        return attr.getValue();
-    }
-
-    @Override
-    public @NonNull INode insertChildAt(@NonNull String viewFqcn, int index) {
-        TestNode child = new TestNode(viewFqcn);
-        if (index == -1) {
-            mChildren.add(child);
-        } else {
-            mChildren.add(index, child);
-        }
-        child.mParent = this;
-        return child;
-    }
-
-    @Override
-    public void removeChild(@NonNull INode node) {
-        int index = mChildren.indexOf(node);
-        if (index != -1) {
-            removeChild(index);
-        }
-    }
-
-    @Override
-    public boolean setAttribute(@Nullable String uri, @NonNull String localName,
-            @Nullable String value) {
-        mAttributes.put(uri + localName, new TestAttribute(uri, localName, value));
-        return true;
-    }
-
-    @Override
-    public String toString() {
-        String id = getStringAttr(ANDROID_URI, ATTR_ID);
-        return "TestNode [id=" + (id != null ? id : "?") + ", fqn=" + mFqcn + ", infos="
-                + mAttributeInfos + ", attributes=" + mAttributes + ", bounds=" + mBounds + "]";
-    }
-
-    @Override
-    public int getBaseline() {
-        return -1;
-    }
-
-    @Override
-    public @NonNull Margins getMargins() {
-        return null;
-    }
-
-    @Override
-    public @NonNull List<String> getAttributeSources() {
-        return mAttributeSources != null ? mAttributeSources : Collections.<String>emptyList();
-    }
-
-    public void setAttributeSources(List<String> attributeSources) {
-        mAttributeSources = attributeSources;
-    }
-
-    /** Create a test node from the given XML */
-    public static TestNode createFromXml(String xml) {
-        Document document = DomUtilities.parseDocument(xml, false);
-        assertNotNull(document);
-        assertNotNull(document.getDocumentElement());
-
-        return createFromNode(document.getDocumentElement());
-    }
-
-    public static String toXml(TestNode node) {
-        assertTrue("This method only works with nodes constructed from XML",
-                node instanceof TestXmlNode);
-        Document document = ((TestXmlNode) node).mElement.getOwnerDocument();
-        // Insert new whitespace nodes etc
-        String xml = dumpDocument(document);
-        document = DomUtilities.parseDocument(xml, false);
-
-        XmlPrettyPrinter printer = new EclipseXmlPrettyPrinter(EclipseXmlFormatPreferences.create(),
-                XmlFormatStyle.LAYOUT, "\n");
-        StringBuilder sb = new StringBuilder(1000);
-        sb.append("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n");
-        printer.prettyPrint(-1, document, null, null, sb, false);
-        return sb.toString();
-    }
-
-    @SuppressWarnings("deprecation")
-    private static String dumpDocument(Document document) {
-        // Diagnostics: print out the XML that we're about to render
-        org.apache.xml.serialize.OutputFormat outputFormat =
-                new org.apache.xml.serialize.OutputFormat(
-                        "XML", "ISO-8859-1", true); //$NON-NLS-1$ //$NON-NLS-2$
-        outputFormat.setIndent(2);
-        outputFormat.setLineWidth(100);
-        outputFormat.setIndenting(true);
-        outputFormat.setOmitXMLDeclaration(true);
-        outputFormat.setOmitDocumentType(true);
-        StringWriter stringWriter = new StringWriter();
-        // Using FQN here to avoid having an import above, which will result
-        // in a deprecation warning, and there isn't a way to annotate a single
-        // import element with a SuppressWarnings.
-        org.apache.xml.serialize.XMLSerializer serializer =
-                new org.apache.xml.serialize.XMLSerializer(stringWriter, outputFormat);
-        serializer.setNamespaces(true);
-        try {
-            serializer.serialize(document.getDocumentElement());
-            return stringWriter.toString();
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    private static TestNode createFromNode(Element element) {
-        String fqcn = ANDROID_WIDGET_PREFIX + element.getTagName();
-        TestNode node = new TestXmlNode(fqcn, element);
-
-        for (Element child : DomUtilities.getChildren(element)) {
-            node.add(createFromNode(child));
-        }
-
-        return node;
-    }
-
-    @Nullable
-    public static TestNode findById(TestNode node, String id) {
-        id = BaseLayoutRule.stripIdPrefix(id);
-        return node.findById(id);
-    }
-
-    private TestNode findById(String targetId) {
-        String id = getStringAttr(ANDROID_URI, ATTR_ID);
-        if (id != null && targetId.equals(BaseLayoutRule.stripIdPrefix(id))) {
-            return this;
-        }
-
-        for (TestNode child : mChildren) {
-            TestNode result = child.findById(targetId);
-            if (result != null) {
-                return result;
-            }
-        }
-
-        return null;
-    }
-
-    private static String getTagName(String fqcn) {
-        return fqcn.substring(fqcn.lastIndexOf('.') + 1);
-    }
-
-    private static class TestXmlNode extends TestNode {
-        private final Element mElement;
-
-        public TestXmlNode(String fqcn, Element element) {
-            super(fqcn);
-            mElement = element;
-        }
-
-        @Override
-        public @NonNull IAttribute[] getLiveAttributes() {
-            List<IAttribute> result = new ArrayList<IAttribute>();
-
-            NamedNodeMap attributes = mElement.getAttributes();
-            for (int i = 0, n = attributes.getLength(); i < n; i++) {
-                Attr attribute = (Attr) attributes.item(i);
-                result.add(new TestXmlAttribute(attribute));
-            }
-            return result.toArray(new IAttribute[result.size()]);
-        }
-
-        @Override
-        public boolean setAttribute(String uri, String localName, String value) {
-            if (value == null) {
-                mElement.removeAttributeNS(uri, localName);
-            } else {
-                mElement.setAttributeNS(uri, localName, value);
-            }
-            return super.setAttribute(uri, localName, value);
-        }
-
-        @Override
-        public INode appendChild(String viewFqcn) {
-            Element child = mElement.getOwnerDocument().createElement(getTagName(viewFqcn));
-            mElement.appendChild(child);
-            return new TestXmlNode(viewFqcn, child);
-        }
-
-        @Override
-        public INode insertChildAt(String viewFqcn, int index) {
-            if (index == -1) {
-                return appendChild(viewFqcn);
-            }
-            Element child = mElement.getOwnerDocument().createElement(getTagName(viewFqcn));
-            List<Element> children = DomUtilities.getChildren(mElement);
-            if (children.size() >= index) {
-                Element before = children.get(index);
-                mElement.insertBefore(child, before);
-            } else {
-                fail("Unexpected index");
-                mElement.appendChild(child);
-            }
-            return new TestXmlNode(viewFqcn, child);
-        }
-
-        @Override
-        public String getStringAttr(String uri, String name) {
-            String value;
-            if (uri == null) {
-                value = mElement.getAttribute(name);
-            } else {
-                value = mElement.getAttributeNS(uri, name);
-            }
-            if (value.isEmpty()) {
-                value = null;
-            }
-
-            return value;
-        }
-
-        @Override
-        public void removeChild(INode node) {
-            assert node instanceof TestXmlNode;
-            mElement.removeChild(((TestXmlNode) node).mElement);
-        }
-
-        @Override
-        public void removeChild(int index) {
-            List<Element> children = DomUtilities.getChildren(mElement);
-            assertTrue(index < children.size());
-            Element oldChild = children.get(index);
-            mElement.removeChild(oldChild);
-        }
-    }
-
-    public static class TestXmlAttribute implements IAttribute {
-        private Attr mAttribute;
-
-        public TestXmlAttribute(Attr attribute) {
-            this.mAttribute = attribute;
-        }
-
-        @Override
-        public String getUri() {
-            return mAttribute.getNamespaceURI();
-        }
-
-        @Override
-        public String getName() {
-            String name = mAttribute.getLocalName();
-            if (name == null) {
-                name = mAttribute.getName();
-            }
-            return name;
-        }
-
-        @Override
-        public String getValue() {
-            return mAttribute.getValue();
-        }
-    }
-
-    // Recursively initialize this node with the bounds specified in the given hierarchy
-    // dump (from ViewHierarchy's DUMP_INFO flag
-    public void assignBounds(String bounds) {
-        Iterable<String> split = Splitter.on('\n').trimResults().split(bounds);
-        assignBounds(split.iterator());
-    }
-
-    private void assignBounds(Iterator<String> iterator) {
-        assertTrue(iterator.hasNext());
-        String desc = iterator.next();
-
-        Pattern pattern = Pattern.compile("^\\s*(.+)\\s+\\[(.+)\\]\\s*(<.+>)?\\s*(\\S+)?\\s*$");
-        Matcher matcher = pattern.matcher(desc);
-        assertTrue(matcher.matches());
-        String fqn = matcher.group(1);
-        assertEquals(getFqcn(), fqn);
-        String boundsString = matcher.group(2);
-        String[] bounds = boundsString.split(",");
-        assertEquals(boundsString, 4, bounds.length);
-        try {
-            int left = Integer.parseInt(bounds[0]);
-            int top = Integer.parseInt(bounds[1]);
-            int right = Integer.parseInt(bounds[2]);
-            int bottom = Integer.parseInt(bounds[3]);
-            mBounds = new Rect(left, top, right - left, bottom - top);
-        } catch (NumberFormatException nufe) {
-            fail(nufe.getLocalizedMessage());
-        }
-        String tag = matcher.group(3);
-
-        for (INode child : getChildren()) {
-            assertTrue(iterator.hasNext());
-            ((TestNode) child).assignBounds(iterator);
-        }
-    }
-}