-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.scenegraph.tests;\r
-\r
-import static org.junit.Assert.assertNull;\r
-import static org.junit.Assert.assertSame;\r
-\r
-import java.util.UUID;\r
-\r
-import org.junit.Test;\r
-import org.simantics.scenegraph.INode;\r
-import org.simantics.scenegraph.ParentNode;\r
-import org.simantics.scenegraph.g2d.G2DParentNode;\r
-import org.simantics.scenegraph.g2d.G2DSceneGraph;\r
-import org.simantics.scenegraph.g2d.nodes.DataNode;\r
-import org.simantics.scenegraph.g2d.nodes.NavigationNode;\r
-\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public class GetRootNodeTest {\r
-\r
- G2DSceneGraph root = new G2DSceneGraph();\r
-\r
- <T extends INode> T addNode(ParentNode<?> parent, String id, Class<T> clazz) {\r
- T node = parent.addNode(id, clazz);\r
- return node;\r
- }\r
-\r
- <T extends INode> T addNode(ParentNode<?> parent, Class<T> clazz) {\r
- return addNode(parent, UUID.randomUUID().toString(), clazz);\r
- }\r
-\r
- @Test\r
- public void testGetRootNode() throws Exception {\r
- NavigationNode nav = addNode(root, NavigationNode.class);\r
- DataNode data = addNode(root, DataNode.class);\r
- G2DParentNode elements = addNode(nav, G2DParentNode.class);\r
- G2DParentNode ghosts = addNode(nav, G2DParentNode.class);\r
-\r
- G2DParentNode e1 = addNode(elements, G2DParentNode.class);\r
- G2DParentNode e2 = addNode(elements, G2DParentNode.class);\r
- G2DParentNode e3 = addNode(elements, G2DParentNode.class);\r
- G2DParentNode e1_1 = addNode(e1, G2DParentNode.class);\r
- G2DParentNode e1_2 = addNode(e1, G2DParentNode.class);\r
- G2DParentNode e1_1_1 = addNode(e1_1, G2DParentNode.class);\r
- G2DParentNode e2_1 = addNode(e2, G2DParentNode.class);\r
- G2DParentNode e3_1 = addNode(e3, G2DParentNode.class);\r
- G2DParentNode e3_1_1 = addNode(e3_1, G2DParentNode.class);\r
- G2DParentNode e3_1_1_1 = addNode(e3_1_1, G2DParentNode.class);\r
-\r
- assertSame(e3_1_1_1.getRootNode(), root);\r
- assertSame(nav.getRootNode(), root);\r
- assertSame(e3_1.getRootNode(), root);\r
- assertSame(e3_1_1.getRootNode(), root);\r
- assertSame(e3_1.getRootNode(), root);\r
- assertSame(e2.getRootNode(), root);\r
- assertSame(e2_1.getRootNode(), root);\r
- assertSame(e1.getRootNode(), root);\r
- assertSame(e1_1_1.getRootNode(), root);\r
- assertSame(e1_1.getRootNode(), root);\r
- assertSame(e1_2.getRootNode(), root);\r
- assertSame(data.getRootNode(), root);\r
- assertSame(ghosts.getRootNode(), root);\r
-\r
- ghosts.remove();\r
- assertNull(ghosts.getRootNode());\r
- data.delete();\r
- assertNull(data.getRootNode());\r
- e1.remove();\r
- assertNull(e1.getRootNode());\r
- e2_1.remove();\r
- assertNull(e2_1.getRootNode());\r
- e2.remove();\r
- assertNull(e2.getRootNode());\r
- e3.remove();\r
- assertNull(e3_1_1_1.getRootNode());\r
- assertNull(e3_1_1.getRootNode());\r
- assertNull(e3_1.getRootNode());\r
- assertNull(e3.getRootNode());\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.scenegraph.tests;
+
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertSame;
+
+import java.util.UUID;
+
+import org.junit.Test;
+import org.simantics.scenegraph.INode;
+import org.simantics.scenegraph.ParentNode;
+import org.simantics.scenegraph.g2d.G2DParentNode;
+import org.simantics.scenegraph.g2d.G2DSceneGraph;
+import org.simantics.scenegraph.g2d.nodes.DataNode;
+import org.simantics.scenegraph.g2d.nodes.NavigationNode;
+
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class GetRootNodeTest {
+
+ G2DSceneGraph root = new G2DSceneGraph();
+
+ <T extends INode> T addNode(ParentNode<?> parent, String id, Class<T> clazz) {
+ T node = parent.addNode(id, clazz);
+ return node;
+ }
+
+ <T extends INode> T addNode(ParentNode<?> parent, Class<T> clazz) {
+ return addNode(parent, UUID.randomUUID().toString(), clazz);
+ }
+
+ @Test
+ public void testGetRootNode() throws Exception {
+ NavigationNode nav = addNode(root, NavigationNode.class);
+ DataNode data = addNode(root, DataNode.class);
+ G2DParentNode elements = addNode(nav, G2DParentNode.class);
+ G2DParentNode ghosts = addNode(nav, G2DParentNode.class);
+
+ G2DParentNode e1 = addNode(elements, G2DParentNode.class);
+ G2DParentNode e2 = addNode(elements, G2DParentNode.class);
+ G2DParentNode e3 = addNode(elements, G2DParentNode.class);
+ G2DParentNode e1_1 = addNode(e1, G2DParentNode.class);
+ G2DParentNode e1_2 = addNode(e1, G2DParentNode.class);
+ G2DParentNode e1_1_1 = addNode(e1_1, G2DParentNode.class);
+ G2DParentNode e2_1 = addNode(e2, G2DParentNode.class);
+ G2DParentNode e3_1 = addNode(e3, G2DParentNode.class);
+ G2DParentNode e3_1_1 = addNode(e3_1, G2DParentNode.class);
+ G2DParentNode e3_1_1_1 = addNode(e3_1_1, G2DParentNode.class);
+
+ assertSame(e3_1_1_1.getRootNode(), root);
+ assertSame(nav.getRootNode(), root);
+ assertSame(e3_1.getRootNode(), root);
+ assertSame(e3_1_1.getRootNode(), root);
+ assertSame(e3_1.getRootNode(), root);
+ assertSame(e2.getRootNode(), root);
+ assertSame(e2_1.getRootNode(), root);
+ assertSame(e1.getRootNode(), root);
+ assertSame(e1_1_1.getRootNode(), root);
+ assertSame(e1_1.getRootNode(), root);
+ assertSame(e1_2.getRootNode(), root);
+ assertSame(data.getRootNode(), root);
+ assertSame(ghosts.getRootNode(), root);
+
+ ghosts.remove();
+ assertNull(ghosts.getRootNode());
+ data.delete();
+ assertNull(data.getRootNode());
+ e1.remove();
+ assertNull(e1.getRootNode());
+ e2_1.remove();
+ assertNull(e2_1.getRootNode());
+ e2.remove();
+ assertNull(e2.getRootNode());
+ e3.remove();
+ assertNull(e3_1_1_1.getRootNode());
+ assertNull(e3_1_1.getRootNode());
+ assertNull(e3_1.getRootNode());
+ assertNull(e3.getRootNode());
+ }
+
+}