Method testConnectPath

src/test/java/mudmap2/backend/PlaceTest.java:526–590

Test of connectPath method, of class Place.

()

     * Test of connectPath method, of class Place.
     */
    @Test
    public void testConnectPath() {
        System.out.println("connectPath");

        Place instance = new Place("MyPlace", 1, 1, layer);
        Place place1 = new Place("Another place", 1, 2, layer);
        Place place2 = new Place("Another place", 1, 2, layer);

        assertTrue(instance.getPaths().isEmpty());

        Path p1 = new Path(instance, "n", place1, "s");
        instance.connectPath(p1);
        assertEquals(1, instance.getPaths().size());
        assertTrue(instance.getPaths().contains(p1));

        Path p2 = new Path(place1, "n", instance, "s");
        instance.connectPath(p2);
        assertEquals(2, instance.getPaths().size());
        assertTrue(instance.getPaths().contains(p1));
        assertTrue(instance.getPaths().contains(p2));

        // test null
        try {
            instance.connectPath(null);
            fail();
        } catch(RuntimeException e){
            // expected
        }
        assertEquals(2, instance.getPaths().size());

        // test other place is null
        Path p3 = new Path(null, "n", instance, "s");
        try {
            instance.connectPath(p3);
            fail();
        } catch(RuntimeException e){
            // expected
        }

        // test instance not in path
        Path p4 = new Path(place1, "n", place2, "s");
        try {
            instance.connectPath(p4);
            fail();
        } catch(RuntimeException e){
            // expected
        }

        // test instance to instance, different exits
        Path p5 = new Path(instance, "n", instance, "s");
        try {
            instance.connectPath(p5);
        } catch(RuntimeException e){
            fail();
        }

        // test instance to instance, same exit
        Path p6 = new Path(instance, "n", instance, "n");