Method testGetLayer

src/test/java/mudmap2/backend/WorldTest.java:243–262

Test of getLayer method, of class World.

()

     * Test of getLayer method, of class World.
     */
    @Test
    public void testGetLayer() {
        System.out.println("getLayer");

        World instance = new World();

        Layer result = instance.getLayer(3);
        assertNull(result);

        Layer l1 = new Layer(instance);
        Layer l2 = new Layer(instance);

        instance.addLayer(l1);
        instance.addLayer(l2);

        result = instance.getLayer(l1.getId());
        assertEquals(l1, result);
        result = instance.getLayer(l2.getId());
        assertEquals(l2, result);
    }

    /**
     * Test of addLayer method, of class World.