CC test suite

src/search/CCTest.java

+package search;
+
+import static org.junit.Assert.*;
+import org.junit.*;
+
+public class CCTest {
+	
+	@Before
+	public void setUp() throws Exception {
+		System.out.println("Setting up....");
+	}
+	
+	@Test
+	public void testId(){
+		int v = 11;
+		Graph g = new Graph(v);
+		g.addEdge(1,3);
+		g.addEdge(9,8);
+		g.addEdge(3, 8);
+		g.addEdge(3, 9);
+		g.addEdge(7, 4);
+		g.addEdge(2, 4);
+		g.addEdge(4, 6);
+		g.addEdge(0, 5);
+		CC cc = new CC(g);
+		assertEquals(cc.id(4), cc.id(6));
+		assertNotEquals(cc.id(3), cc.id(4));
+	}
+	
+	@Test
+	public void TestConnected(){
+		int v = 11;
+		Graph g = new Graph(v);
+		g.addEdge(1,3);
+		g.addEdge(9,8);
+		g.addEdge(3, 8);
+		g.addEdge(3, 9);
+		g.addEdge(7, 4);
+		g.addEdge(2, 4);
+		g.addEdge(4, 6);
+		g.addEdge(0, 5);
+		CC cc = new CC(g);
+		assertEquals(cc.connected(0, 1), false);
+		assertEquals(cc.connected(8, 9), true);
+		assertNotEquals(cc.connected(0, 10), true);
+		assertEquals(cc.connected(2, 7), true);
+	}
+}