wamblee.org Git - utils/blob - system/general/src/test/java/org/wamblee/system/adapters/ClassAdapterTest.java

   1 /*
   2  * Copyright 2008 the original author or authors.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.wamblee.system.adapters;
  17
  18 import org.wamblee.system.container.Container;
  19 import org.wamblee.system.core.Component;
  20 import org.wamblee.system.core.ProvidedInterface;
  21 import org.wamblee.system.core.RequiredInterface;
  22 import org.wamblee.system.core.Scope;
  23
  24 import org.wamblee.test.AssertionUtils;
  25
  26
  27 /**
  28  * DOCUMENT ME!
  29  *
  30  * @author $author$
  31  * @version $Revision$
  32   */
  33 public class ClassAdapterTest extends AdapterTestCase {
  34     /**
  35      * DOCUMENT ME!
  36      */
  37     public void testSimpleConstructorInjection() {
  38         ClassConfiguration x1Config = new ClassConfiguration(X1.class);
  39         x1Config.getObjectConfig().getSetterConfig().initAllSetters();
  40         x1Config.getConstructorConfig().getParameters().setValue(0, "hello");
  41
  42         ClassConfiguration x4Config = new ClassConfiguration(X4.class);
  43         x4Config.getObjectConfig().getSetterConfig().initAllSetters();
  44
  45         ClassAdapter x1Adapter = new ClassAdapter("x1", x1Config);
  46         ClassAdapter x4Adapter = new ClassAdapter("x4", x4Config);
  47
  48         Container    container = new Container("top",
  49                 new Component[] { x1Adapter, x4Adapter },
  50                 new ProvidedInterface[0], new RequiredInterface[0]);
  51
  52         Scope        scope     = container.start();
  53         AssertionUtils.assertEquals(new String[] { "x1(hello)", "x4(x1)" },
  54             EVENT_TRACKER.getEvents(Thread.currentThread()).toArray());
  55
  56         Object obj1 = scope.getRuntime(x1Adapter);
  57         assertTrue(obj1 instanceof X1);
  58
  59         Object obj4 = scope.getRuntime(x4Adapter);
  60         assertTrue(obj4 instanceof X4);
  61
  62         X1 x1 = (X1) obj1;
  63         X4 x4 = (X4) obj4;
  64
  65         assertSame(x1, x4.getX1());
  66     }
  67
  68     /**
  69      * DOCUMENT ME!
  70      */
  71     public void testConstructorAndSetterInjection() {
  72         ClassConfiguration x1Config = new ClassConfiguration(X1.class);
  73         x1Config.getObjectConfig().getSetterConfig().initAllSetters();
  74         x1Config.getConstructorConfig().getParameters().setValue(0, "hello");
  75
  76         ClassConfiguration x4Config = new ClassConfiguration(X4.class);
  77         x4Config.getObjectConfig().getSetterConfig().initAllSetters();
  78
  79         ClassConfiguration x8Config = new ClassConfiguration(X8.class);
  80         x8Config.getObjectConfig().getSetterConfig().initAllSetters();
  81
  82         ClassAdapter x1Adapter = new ClassAdapter("x1", x1Config);
  83         ClassAdapter x4Adapter = new ClassAdapter("x4", x4Config);
  84         ClassAdapter x8Adapter = new ClassAdapter("x8", x8Config);
  85
  86         Container    container = new Container("top",
  87                 new Component[] { x1Adapter, x4Adapter, x8Adapter },
  88                 new ProvidedInterface[0], new RequiredInterface[0]);
  89
  90         Scope        scope     = container.start();
  91         AssertionUtils.assertEquals(new String[] {
  92                 "x1(hello)", "x4(x1)", "x8(x1)", "x8.setX4(x4)"
  93             }, EVENT_TRACKER.getEvents(Thread.currentThread()).toArray());
  94
  95         Object obj1 = scope.getRuntime(x1Adapter);
  96         assertTrue(obj1 instanceof X1);
  97
  98         Object obj4 = scope.getRuntime(x4Adapter);
  99         assertTrue(obj4 instanceof X4);
 100
 101         Object obj8 = scope.getRuntime(x8Adapter);
 102
 103         X1     x1 = (X1) obj1;
 104         X4     x4 = (X4) obj4;
 105         X8     x8 = (X8) obj8;
 106
 107         assertSame(x4, x8.getX4());
 108         assertSame(x1, x8.getX1());
 109     }
 110 }