[deliverable/tracecompass.git] / org.eclipse.linuxtools.lttng.tests / src / org / eclipse / linuxtools / lttng / tests / model / LTTngTreeNodeTest.java

/*******************************************************************************
 * Copyright (c) 2009, 2010 Ericsson
 * 
 * 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:
 *   Alvaro Sanchez-Leon (alvsan09@gmail.com) - Initial API and implementation
 *******************************************************************************/
package org.eclipse.linuxtools.lttng.tests.model;

import org.eclipse.linuxtools.lttng.model.LTTngTreeNode;

import junit.framework.TestCase;

/**
 * @author alvaro
 *
 */
@SuppressWarnings("nls")
public class LTTngTreeNodeTest extends TestCase {
	// =======================================================================
	// Data
	// =======================================================================
	LTTngTreeNode node10;
	LTTngTreeNode node20;
	LTTngTreeNode node30;
	LTTngTreeNode node40;
	LTTngTreeNode node50;
	LTTngTreeNode node60;

	LTTngTreeNode node15;
	LTTngTreeNode node25;
	LTTngTreeNode node35;
	LTTngTreeNode node45;
	LTTngTreeNode node55;
	LTTngTreeNode node65;
	LTTngTreeNode node67;

	// =======================================================================
	// Preparation and Finish
	// =======================================================================
	/* (non-Javadoc)
	 * @see junit.framework.TestCase#setUp()
	 */
	@Override
	protected void setUp() throws Exception {
		super.setUp();
		// Create state resources and assign a parent
		node10 = new LTTngTreeNode(10L, null, "node10", this);
		node20 = new LTTngTreeNode(20L, node10, "node20", this);
		node30 = new LTTngTreeNode(30L, node20, "node30", this);
		node40 = new LTTngTreeNode(40L, node30, "node40", this);
		node50 = new LTTngTreeNode(50L, node40, "node50", this);
		node60 = new LTTngTreeNode(60L, node50, "node60", this);
		
		//Adding first children
		node10.addChild(node20);
		node20.addChild(node30);
		node30.addChild(node40);
		node40.addChild(node50);
		node50.addChild(node60);
		
		//create additional nodes
		node15 = new LTTngTreeNode(15L, node10, "node15", this);
		node25 = new LTTngTreeNode(25L, node20, "node25", this);
		node35 = new LTTngTreeNode(35L, node30, "node35", this);
		node45 = new LTTngTreeNode(45L, node40, "node45", this);
		node55 = new LTTngTreeNode(55L, node50, "node55", this);
		node65 = new LTTngTreeNode(65L, node60, "node65", this);
		node67 = new LTTngTreeNode(67L, node60, "node67", this);
		
		
		// Add children to instances
		node10.addChild(node15);
		node20.addChild(node25);
		node30.addChild(node35);
		node40.addChild(node45);
		node50.addChild(node55);
		node60.addChild(node65);
		node60.addChild(node67);

	}

	// =======================================================================
	// Methods
	// =======================================================================
	/* (non-Javadoc)
	 * @see junit.framework.TestCase#tearDown()
	 */
	@Override
	protected void tearDown() throws Exception {
		super.tearDown();
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNode#getChildren()}.
	 */
	public void testGetChildren() {
		LTTngTreeNode[] childrensOf60 = node60.getChildren();
		assertNotNull(childrensOf60);

		int size = childrensOf60.length;
		assertEquals(2, size);

		LTTngTreeNode child65 = childrensOf60[0];
		LTTngTreeNode child67 = childrensOf60[1];

		assertNotNull(child65);
		assertNotNull(child67);

		assertEquals("node65", child65.getName());
		assertEquals("node67", child67.getName());
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getId()}.
	 */
	public void testGetId() {
		assertEquals(15L, node15.getId().longValue());
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getType()}.
	 */
	public void testGetType() {
		assertEquals(this.getClass(), node15.getType());
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getChildByName(java.lang.String)}.
	 */
	public void testGetChildByName() {
		LTTngTreeNode child65 = node60.getChildByName("node65");
		LTTngTreeNode child67 = node60.getChildByName("node67");
		assertNotNull(child65);
		assertNotNull(child67);

		assertEquals("node65", child65.getName());
		assertEquals("node67", child67.getName());
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#removeChild(org.eclipse.linuxtools.lttng.model.ILTTngTreeNode)}.
	 */
	public void testRemoveChild() {
		// Verify node20
		LTTngTreeNode[] childrensOf20 = node20.getChildren();
		assertNotNull(childrensOf20);

		int size = childrensOf20.length;
		assertEquals(2, size);

		LTTngTreeNode child25 = childrensOf20[0];
		LTTngTreeNode child30 = childrensOf20[1];

		assertNotNull(child25);
		assertNotNull(child30);

		assertEquals("node25", child25.getName());
		assertEquals("node30", child30.getName());

		// Remove a child with unusual values.
		node20.removeChild(null);
		node20.removeChild(node60);

		// Remove a valid child
		node20.removeChild(node30);

		// Verify consistency
		childrensOf20 = node20.getChildren();
		assertNotNull(childrensOf20);

		size = childrensOf20.length;
		assertEquals(1, size);

		child25 = childrensOf20[0];

		assertNotNull(child25);

		assertEquals("node25", child25.getName());
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getChildById(java.lang.Integer)}.
	 */
	public void testGetChildById() {
		LTTngTreeNode child65 = node60.getChildById(65L);
		LTTngTreeNode child67 = node60.getChildById(67L);
		assertNotNull(child65);
		assertNotNull(child67);

		assertEquals("node65", child65.getName());
		assertEquals("node67", child67.getName());
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getParent()}.
	 */
	public void testGetParent() {
		assertEquals(node60, node67.getParent());
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#setParent(org.eclipse.linuxtools.lttng.model.ILTTngTreeNode)}.
	 */
	public void testSetParent() {
		node30.removeChild(node35);
		node60.addChild(node35);
		node35.setParent(node60);

		assertEquals(node60, node35.getParent());
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#hasChildren()}.
	 */
	public void testHasChildren() {
		assertEquals(true, node10.hasChildren());

		node10.removeChild(node15);
		node10.removeChild(node20);

		assertEquals(false, node10.hasChildren());
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getName()}.
	 */
	public void testGetName() {
		assertEquals("node40", node40.getName());
	}

	/**
	 * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getPath()}.
	 */
	public void testGetPath() {
		String path = node60.getPath();
		assertEquals("/node10/node20/node30/node40/node50/node60", path);
	}

	/**
	 * Test method for
	 * {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getAdapter()}
	 * .
	 */
	public void testGetAdapter() {
		Object value = node60.getAdapter(this.getClass());
		assertEquals("Unexpected Adapter reference", this, value);
	}

	/**
	 * Test method for
	 * {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getAttibute()}
	 * .
	 */
	public void testGetAttribute() {
		Long lval = Long.valueOf(10L);
		node60.addAttribute("attr1", "Value1");
		node60.addAttribute("attr2", lval);
		node60.addAttribute("attr3", node50);

		assertEquals("Value1", node60.getAttribute("attr1", String.class));
		assertEquals(lval, node60.getAttribute("attr2", Long.class));
		assertEquals(node50, node60.getAttribute("attr3", LTTngTreeNode.class));
		assertEquals(null, node60.getAttribute("attr1", LTTngTreeNode.class));
	}

}
Commit	Line	Data
03c71d1e ASL	1	/*******************************************************************************
	2	* Copyright (c) 2009, 2010 Ericsson
	3	*
	4	* All rights reserved. This program and the accompanying materials are
	5	* made available under the terms of the Eclipse Public License v1.0 which
	6	* accompanies this distribution, and is available at
	7	* http://www.eclipse.org/legal/epl-v10.html
	8	*
	9	* Contributors:
	10	* Alvaro Sanchez-Leon (alvsan09@gmail.com) - Initial API and implementation
	11	*******************************************************************************/
29465de6 FC	12	package org.eclipse.linuxtools.lttng.tests.model;
	13
	14	import org.eclipse.linuxtools.lttng.model.LTTngTreeNode;
03c71d1e ASL	15
	16	import junit.framework.TestCase;
	17
	18	/**
	19	* @author alvaro
	20	*
	21	*/
3b38ea61	22	@SuppressWarnings("nls")
03c71d1e ASL	23	public class LTTngTreeNodeTest extends TestCase {
	24	// =======================================================================
	25	// Data
	26	// =======================================================================
	27	LTTngTreeNode node10;
	28	LTTngTreeNode node20;
	29	LTTngTreeNode node30;
	30	LTTngTreeNode node40;
	31	LTTngTreeNode node50;
	32	LTTngTreeNode node60;
	33
	34	LTTngTreeNode node15;
	35	LTTngTreeNode node25;
	36	LTTngTreeNode node35;
	37	LTTngTreeNode node45;
	38	LTTngTreeNode node55;
	39	LTTngTreeNode node65;
	40	LTTngTreeNode node67;
	41
	42	// =======================================================================
	43	// Preparation and Finish
	44	// =======================================================================
	45	/* (non-Javadoc)
	46	* @see junit.framework.TestCase#setUp()
	47	*/
550d787e	48	@Override
03c71d1e ASL	49	protected void setUp() throws Exception {
	50	super.setUp();
	51	// Create state resources and assign a parent
	52	node10 = new LTTngTreeNode(10L, null, "node10", this);
	53	node20 = new LTTngTreeNode(20L, node10, "node20", this);
	54	node30 = new LTTngTreeNode(30L, node20, "node30", this);
	55	node40 = new LTTngTreeNode(40L, node30, "node40", this);
	56	node50 = new LTTngTreeNode(50L, node40, "node50", this);
	57	node60 = new LTTngTreeNode(60L, node50, "node60", this);
	58
	59	//Adding first children
	60	node10.addChild(node20);
	61	node20.addChild(node30);
	62	node30.addChild(node40);
	63	node40.addChild(node50);
	64	node50.addChild(node60);
	65
	66	//create additional nodes
	67	node15 = new LTTngTreeNode(15L, node10, "node15", this);
	68	node25 = new LTTngTreeNode(25L, node20, "node25", this);
	69	node35 = new LTTngTreeNode(35L, node30, "node35", this);
	70	node45 = new LTTngTreeNode(45L, node40, "node45", this);
	71	node55 = new LTTngTreeNode(55L, node50, "node55", this);
	72	node65 = new LTTngTreeNode(65L, node60, "node65", this);
	73	node67 = new LTTngTreeNode(67L, node60, "node67", this);
	74
	75
	76	// Add children to instances
	77	node10.addChild(node15);
	78	node20.addChild(node25);
	79	node30.addChild(node35);
	80	node40.addChild(node45);
	81	node50.addChild(node55);
	82	node60.addChild(node65);
	83	node60.addChild(node67);
	84
	85	}
	86
	87	// =======================================================================
	88	// Methods
	89	// =======================================================================
	90	/* (non-Javadoc)
	91	* @see junit.framework.TestCase#tearDown()
	92	*/
550d787e	93	@Override
03c71d1e ASL	94	protected void tearDown() throws Exception {
	95	super.tearDown();
	96	}
	97
	98	/**
	99	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNode#getChildren()}.
	100	*/
	101	public void testGetChildren() {
	102	LTTngTreeNode[] childrensOf60 = node60.getChildren();
	103	assertNotNull(childrensOf60);
	104
	105	int size = childrensOf60.length;
	106	assertEquals(2, size);
	107
	108	LTTngTreeNode child65 = childrensOf60[0];
	109	LTTngTreeNode child67 = childrensOf60[1];
	110
	111	assertNotNull(child65);
	112	assertNotNull(child67);
	113
	114	assertEquals("node65", child65.getName());
	115	assertEquals("node67", child67.getName());
	116	}
	117
	118	/**
	119	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getId()}.
	120	*/
	121	public void testGetId() {
	122	assertEquals(15L, node15.getId().longValue());
	123	}
	124
	125	/**
	126	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getType()}.
	127	*/
	128	public void testGetType() {
	129	assertEquals(this.getClass(), node15.getType());
	130	}
	131
	132	/**
	133	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getChildByName(java.lang.String)}.
	134	*/
	135	public void testGetChildByName() {
	136	LTTngTreeNode child65 = node60.getChildByName("node65");
	137	LTTngTreeNode child67 = node60.getChildByName("node67");
	138	assertNotNull(child65);
	139	assertNotNull(child67);
	140
	141	assertEquals("node65", child65.getName());
	142	assertEquals("node67", child67.getName());
	143	}
	144
	145	/**
	146	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#removeChild(org.eclipse.linuxtools.lttng.model.ILTTngTreeNode)}.
	147	*/
	148	public void testRemoveChild() {
	149	// Verify node20
	150	LTTngTreeNode[] childrensOf20 = node20.getChildren();
	151	assertNotNull(childrensOf20);
	152
	153	int size = childrensOf20.length;
	154	assertEquals(2, size);
	155
d4011df2 FC	156	LTTngTreeNode child25 = childrensOf20[0];
d4011df2 FC	157	LTTngTreeNode child30 = childrensOf20[1];
03c71d1e ASL	158
	159	assertNotNull(child25);
	160	assertNotNull(child30);
	161
	162	assertEquals("node25", child25.getName());
	163	assertEquals("node30", child30.getName());
	164
	165	// Remove a child with unusual values.
	166	node20.removeChild(null);
	167	node20.removeChild(node60);
	168
	169	// Remove a valid child
	170	node20.removeChild(node30);
	171
	172	// Verify consistency
	173	childrensOf20 = node20.getChildren();
	174	assertNotNull(childrensOf20);
	175
	176	size = childrensOf20.length;
	177	assertEquals(1, size);
	178
	179	child25 = childrensOf20[0];
	180
	181	assertNotNull(child25);
	182
	183	assertEquals("node25", child25.getName());
	184	}
	185
	186	/**
	187	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getChildById(java.lang.Integer)}.
	188	*/
	189	public void testGetChildById() {
	190	LTTngTreeNode child65 = node60.getChildById(65L);
	191	LTTngTreeNode child67 = node60.getChildById(67L);
	192	assertNotNull(child65);
	193	assertNotNull(child67);
	194
	195	assertEquals("node65", child65.getName());
	196	assertEquals("node67", child67.getName());
	197	}
	198
	199	/**
	200	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getParent()}.
	201	*/
	202	public void testGetParent() {
	203	assertEquals(node60, node67.getParent());
	204	}
	205
	206	/**
	207	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#setParent(org.eclipse.linuxtools.lttng.model.ILTTngTreeNode)}.
	208	*/
	209	public void testSetParent() {
	210	node30.removeChild(node35);
	211	node60.addChild(node35);
	212	node35.setParent(node60);
	213
	214	assertEquals(node60, node35.getParent());
	215	}
	216
	217	/**
	218	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#hasChildren()}.
	219	*/
	220	public void testHasChildren() {
	221	assertEquals(true, node10.hasChildren());
222
223	node10.removeChild(node15);
224	node10.removeChild(node20);
225
226	assertEquals(false, node10.hasChildren());
227	}
228
229	/**
230	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getName()}.
231	*/
232	public void testGetName() {
233	assertEquals("node40", node40.getName());
234	}
235
236	/**
237	* Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getPath()}.
238	*/
239	public void testGetPath() {
240	String path = node60.getPath();
241	assertEquals("/node10/node20/node30/node40/node50/node60", path);
242	}
243
244	/**
245	* Test method for
246	* {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getAdapter()}
247	* .
248	*/
249	public void testGetAdapter() {
250	Object value = node60.getAdapter(this.getClass());
251	assertEquals("Unexpected Adapter reference", this, value);
252	}
253
254	/**
255	* Test method for
256	* {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getAttibute()}
257	* .
258	*/
259	public void testGetAttribute() {
260	Long lval = Long.valueOf(10L);
261	node60.addAttribute("attr1", "Value1");
262	node60.addAttribute("attr2", lval);
263	node60.addAttribute("attr3", node50);
264
265	assertEquals("Value1", node60.getAttribute("attr1", String.class));
266	assertEquals(lval, node60.getAttribute("attr2", Long.class));
267	assertEquals(node50, node60.getAttribute("attr3", LTTngTreeNode.class));
268	assertEquals(null, node60.getAttribute("attr1", LTTngTreeNode.class));
269	}
270
271	}