implemented exercises 2, 3, 5, 6

Praktikum/VINF_TicTacToe/test/tictactoePraktikum/MockUpClass.java

+package tictactoePraktikum;
+
+public class MockUpClass implements TicTacToeUI{
+
+	@Override
+	public String getZugeingabe(char[][] spielbrett, char aktuellerSpieler) {
+		return null;
+	}
+}

Praktikum/VINF_TicTacToe/test/tictactoePraktikum/TicTacToeTest.java

@@ -4,7 +4,7 @@ import org.junit.*;
 import static org.junit.Assert.*;
 
 /**
- * @author lukas
+ * @author Lukas Friedrichsen
  *
  */
 public class TicTacToeTest {
@@ -16,7 +16,7 @@ public class TicTacToeTest {
 	 */
 	@BeforeClass
 	public static void SetUpBeforeClass() throws Exception {
-		ttt = new TicTacToe(new TicTacToeApp());
+		ttt = new TicTacToe(new MockUpClass());
 	}
 
 	/**
@@ -36,11 +36,91 @@ public class TicTacToeTest {
 	}
 
 	/**
-	 * Test method for {@link briefmarkenautomat.Sendungstyp#typ(double, int)}.
+	 * Test method for {@link tictactoePraktikum.TicTacToe#getNaechstenSpieler(int)}.
 	 */
 	@Test
-	public final void testTyp() {
+	public void testGetNaechstenSpieler() {
+		assertEquals(1, ttt.getNaechstenSpieler(0));
+		assertEquals(2, ttt.getNaechstenSpieler(1));
+		assertEquals(1, ttt.getNaechstenSpieler(42));
+	}
+
+	/**
+	 * Test method for {@link tictactoePraktikum.TicTacToe#isGueltig(int, int)}.
+	 */
+	@Test
+	public void testIsGueltig() {
+		char[][] spielbrett = {{' ','X','O'},{'O',' ',' '},{'X',' ',' '}};
+		ttt.setSpielbrett(spielbrett);
+		assertFalse(ttt.isGueltig(-1, 0));
+		assertFalse(ttt.isGueltig(0, -1));
+		assertTrue(ttt.isGueltig(0, 0));
+		assertFalse(ttt.isGueltig(0, 1));
+		assertFalse(ttt.isGueltig(0, 2));
+		assertFalse(ttt.isGueltig(0, 3));
+		assertFalse(ttt.isGueltig(3, 0));
+	}
+
+	/**
+	 * Test method for {@link tictactoePraktikum.TicTacToe#isUnentschieden()}.
+	 */
+	@Test
+	public void testIsUnentschieden() {
+		fail("Not yet implemented");
+	}
+
+	/**
+	 * Test method for {@link tictactoePraktikum.TicTacToe#getSpielzustand()}.
+	 */
+	@Test
+	public void testGetSpielzustand() {
+		fail("Not yet implemented");
+	}
+
+	/**
+	 * Test method for {@link tictactoePraktikum.TicTacToe#spielzug(int)}.
+	 */
+	@Test (expected=IndexOutOfBoundsException.class)
+	public void testSpielzug() {
+		ttt.spielzug(3);
+	}
+
+	/**
+	 * Test method for {@link tictactoePraktikum.TicTacToe#spiel(int)}.
+	 */
+	@Test
+	public void testSpiel() {
+		fail("Not yet implemented");
+	}
 
+	/**
+	 * Test method for {@link tictactoePraktikum.TicTacToe#getGewinner()}.
+	 */
+	@Test
+	public void testGetGewinner() {
+		assertEquals(' ', ttt.getGewinner());
+		char[][] spielbrettX = {{'X','X','X'},{' ',' ',' '},{' ',' ',' '}};
+		ttt.setSpielbrett(spielbrettX);
+		assertEquals('X', ttt.getGewinner());
+		char[][] spielbrettO = {{'O','O','O'},{' ',' ',' '},{' ',' ',' '}};
+		ttt.setSpielbrett(spielbrettO);
+		assertEquals('O', ttt.getGewinner());
+	}
+
+	/**
+	 * Test method for {@link tictactoePraktikum.TicTacToe#getSpielbrett()}.
+	 */
+	@Test
+	public void testGetSpielbrett() {
+		fail("Not yet implemented");
+	}
+
+	/**
+	 * Test method for {@link tictactoePraktikum.TicTacToe#setSpielbrett(char[][])}.
+	 */
+	@Test
+	public void testSetSpielbrett() {
+		fail("Not yet implemented");
 	}
 
 }