@Test
public void testGetBusLineAtInt() {

	try {
		this.network.getBusLineAt(0);
		fail("Expecting IndexOutOfBoundsException"); //$NON-NLS-1$
	}
	catch(IndexOutOfBoundsException exception) {
		// Expected exception
	}
	try {
		this.network.getBusLineAt(1);
		fail("Expecting IndexOutOfBoundsException"); //$NON-NLS-1$
	}
	catch(IndexOutOfBoundsException exception) {
		// Expected exception
	}
	try {
		this.network.getBusLineAt(3);
		fail("Expecting IndexOutOfBoundsException"); //$NON-NLS-1$
	}
	catch(IndexOutOfBoundsException exception) {
		// Expected exception
	}
	initTest();
	assertSame(this.line1, this.network.getBusLineAt(0));
	assertSame(this.line2, this.network.getBusLineAt(1));
	try {
		this.network.getBusLineAt(2);
		fail("Expecting IndexOutOfBoundsException"); //$NON-NLS-1$
	}
	catch(IndexOutOfBoundsException exception) {
		// Expected exception
	}
}