/** Tests post construction callback. */
public void testPostConstruction() {
Injector injector = new Injector();
injector.defineComponent(
Guitar.class,
new Provider<Guitar>() {
@Override
public Guitar provide() {
return new Guitar();
}
});
injector.defineComponent(
Artist.class,
new Provider<Artist>() {
@Override
public Artist provide() {
return new Artist();
}
});
injector.defineComponent(
Body.class,
new Provider<Body>() {
@Override
public Body provide() {
return new Body();
}
});
Guitar guitar = injector.getComponent(Guitar.class);
assertNotNull(guitar);
assertNotNull(guitar.isInitialized());
}
@Test
public void testBuilderAngusGuitar() {
GuitarMaker guitarMaker = new GuitarMaker();
guitarMaker.setGuitarBuilder(new AngusGuitarBuilder());
guitarMaker.buildGuitar();
Guitar guitar = guitarMaker.getGuitar();
assertEquals("SG;mahogany/rosewood;HH", guitar.toString());
}
@Test
public void testBuilderStevieGuitar() {
GuitarMaker guitarMaker = new GuitarMaker();
guitarMaker.setGuitarBuilder(new SteviesGuitarBuilder());
guitarMaker.buildGuitar();
Guitar guitar = guitarMaker.getGuitar();
assertEquals("Stratocaster;maple/Pau Ferro;SSS", guitar.toString());
}
public static void main(String[] args) {
// Set up Rick's guitar inventory
Inventory inventory = new Inventory();
initializeInventory(inventory);
Guitar whatErinLikes =
new Guitar("", 0, "fender", "Stratocastor", "electric", "Alder", "Alder");
Guitar guitar = inventory.search(whatErinLikes);
if (guitar != null) {
System.out.println(
"Erin, you might like this "
+ guitar.getBuilder()
+ " "
+ guitar.getModel()
+ " "
+ guitar.getType()
+ " guitar:\n "
+ guitar.getBackWood()
+ " back and sides,\n "
+ guitar.getTopWood()
+ " top.\nYou can have it for only $"
+ guitar.getPrice()
+ "!");
} else {
System.out.println("Sorry, Erin, we have nothing for you.");
}
}
