diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gre/NodeFactoryTest.java')
-rwxr-xr-x | eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gre/NodeFactoryTest.java | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gre/NodeFactoryTest.java b/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gre/NodeFactoryTest.java new file mode 100755 index 000000000..0e6d33db3 --- /dev/null +++ b/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gre/NodeFactoryTest.java @@ -0,0 +1,123 @@ +/* + * 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.eclipse.adt.internal.editors.layout.gre; + +import com.android.ide.common.api.INode; +import com.android.ide.common.api.Rect; +import com.android.ide.common.rendering.api.ViewInfo; +import com.android.ide.eclipse.adt.internal.editors.layout.descriptors.ViewElementDescriptor; +import com.android.ide.eclipse.adt.internal.editors.layout.gle2.CanvasViewInfo; +import com.android.ide.eclipse.adt.internal.editors.layout.uimodel.UiViewElementNode; + +import java.util.Arrays; + +import junit.framework.TestCase; + +public class NodeFactoryTest extends TestCase { + + private NodeFactory m; + + @Override + protected void setUp() throws Exception { + super.setUp(); + m = new NodeFactory(null); + + } + + @Override + protected void tearDown() throws Exception { + super.tearDown(); + m = null; + } + + public final void testCreateCanvasViewInfo() { + ViewElementDescriptor ved = new ViewElementDescriptor("xml", "com.example.MyJavaClass"); + UiViewElementNode uiv = new UiViewElementNode(ved); + ViewInfo lvi = new ViewInfo("name", uiv, 10, 12, 110, 120); + CanvasViewInfo cvi = CanvasViewInfo.create(lvi, true /* layoutlib5 */).getFirst(); + + // Create a NodeProxy. + NodeProxy proxy = m.create(cvi); + + // getNode() is our only internal implementation method. + assertNotNull(proxy); + assertSame(uiv, proxy.getNode()); + + // Groovy scripts only see the INode interface so we want to primarily test that. + INode inode = proxy; + assertEquals(new Rect(10, 12, 110-10-1, 120-12-1), inode.getBounds()); + assertTrue(Arrays.equals(new INode[0], inode.getChildren())); + assertEquals("com.example.MyJavaClass", inode.getFqcn()); + assertNull(inode.getParent()); + assertSame(inode, inode.getRoot()); + + } + + public final void testCreateUiViewElementNode() { + ViewElementDescriptor ved = new ViewElementDescriptor("xml", "com.example.MyJavaClass"); + UiViewElementNode uiv = new UiViewElementNode(ved); + + // Create a NodeProxy. + NodeProxy proxy = m.create(uiv); + + // getNode() is our only internal implementation method. + assertNotNull(proxy); + assertSame(uiv, proxy.getNode()); + + // Groovy scripts only see the INode interface so we want to primarily test that. + INode inode = proxy; + // Nodes constructed using this create() method do not have valid bounds. + // There should be one invalid bound rectangle. + assertNotNull(inode.getBounds()); + assertFalse(inode.getBounds().isValid()); + // All the other properties should be set correctly. + assertTrue(Arrays.equals(new INode[0], inode.getChildren())); + assertEquals("com.example.MyJavaClass", inode.getFqcn()); + assertNull(inode.getParent()); + assertSame(inode, inode.getRoot()); + } + + public final void testCreateDup() { + ViewElementDescriptor ved = new ViewElementDescriptor("xml", "com.example.MyJavaClass"); + UiViewElementNode uiv = new UiViewElementNode(ved); + ViewInfo lvi = new ViewInfo("name", uiv, 10, 12, 110, 120); + CanvasViewInfo cvi = CanvasViewInfo.create(lvi, true /* layoutlib5 */).getFirst(); + + // NodeProxies are cached. Creating the same one twice returns the same proxy. + NodeProxy proxy1 = m.create(cvi); + NodeProxy proxy2 = m.create(cvi); + assertSame(proxy2, proxy1); + } + + public final void testClear() { + ViewElementDescriptor ved = new ViewElementDescriptor("xml", "com.example.MyJavaClass"); + UiViewElementNode uiv = new UiViewElementNode(ved); + ViewInfo lvi = new ViewInfo("name", uiv, 10, 12, 110, 120); + CanvasViewInfo cvi = CanvasViewInfo.create(lvi, true /* layoutlib5 */).getFirst(); + + // NodeProxies are cached. Creating the same one twice returns the same proxy. + NodeProxy proxy1 = m.create(cvi); + NodeProxy proxy2 = m.create(cvi); + assertSame(proxy2, proxy1); + + // Clearing the cache will force it create a new proxy. + m.clear(); + NodeProxy proxy3 = m.create(cvi); + assertNotSame(proxy1, proxy3); + } + +} |