|
1 package org.picocontainer.alternatives;
2
3 import junit.framework.TestCase;
4 import org.picocontainer.ComponentAdapter;
5 import org.picocontainer.PicoIntrospectionException;
6 import org.picocontainer.defaults.ConstructorInjectionComponentAdapter;
7
8 import java.awt.event.ActionEvent  ;
9 import java.awt.event.ActionListener ;
10 import java.awt.event.MouseEvent ;
11 import java.awt.event.MouseListener ;
12
13 public class ImplementationHidingComponentAdapterTestCase extends TestCase {
14
15 public void testMultipleInterfacesCanBeHidden() {
16 ComponentAdapter ca = new ConstructorInjectionComponentAdapter(new Class []{ActionListener .class, MouseListener .class}, Footle.class);
17 ImplementationHidingComponentAdapter ihca = new ImplementationHidingComponentAdapter(ca, true);
18 Object comp = ihca.getComponentInstance(null);
19 assertNotNull(comp);
20 assertTrue(comp instanceof ActionListener );
21 assertTrue(comp instanceof MouseListener );
22 }
23
24 public void testNonInterfaceInArrayCantBeHidden() {
25 ComponentAdapter ca = new ConstructorInjectionComponentAdapter(new Class []{String .class}, Footle.class);
26 ImplementationHidingComponentAdapter ihca = new ImplementationHidingComponentAdapter(ca, true);
27 try {
28 ihca.getComponentInstance(null);
29 fail("Oh no.");
30 } catch (PicoIntrospectionException e) {
31 }
32 }
33
34 public void testShouldThrowExceptionWhenAccessingNonInterfaceKeyedComponentInStrictMode() {
35 ComponentAdapter ca = new ConstructorInjectionComponentAdapter("ww", Footle.class);
36 ImplementationHidingComponentAdapter ihca = new ImplementationHidingComponentAdapter(ca, true);
37 try {
38 ihca.getComponentInstance(null);
39 fail("Oh no.");
40 } catch (PicoIntrospectionException e) {
41 }
42 }
43
44 public class Footle implements ActionListener , MouseListener {
45 public void actionPerformed(ActionEvent e) {
46 }
47
48 public void mouseClicked(MouseEvent e) {
49 }
50
51 public void mouseEntered(MouseEvent e) {
52 }
53
54 public void mouseExited(MouseEvent e) {
55 }
56
57 public void mousePressed(MouseEvent e) {
58 }
59
60 public void mouseReleased(MouseEvent e) {
61 }
62
63 }
64 }
65 |
Popular Tags |
Java API By Example, From Geeks To Geeks.