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 java.util.Collections;
  19 import java.util.List;
  20
  21 import org.wamblee.system.container.Container;
  22 import org.wamblee.system.core.Component;
  23 import org.wamblee.system.core.DefaultProvidedInterface;
  24 import org.wamblee.system.core.ProvidedInterface;
  25 import org.wamblee.system.core.RequiredInterface;
  26 import org.wamblee.system.core.RequiredInterfaceComparator;
  27 import org.wamblee.system.core.Scope;
  28 import org.wamblee.test.AssertionUtils;
  29
  30 public class ClassAdapterTest extends AdapterTestCase {
  31
  32
  33         public void testSimpleConstructorInjection() {
  34                 ClassConfiguration x1Config = new ClassConfiguration(X1.class);
  35                 x1Config.getObjectConfig().getSetterConfig().initAllSetters();
  36                 x1Config.getConstructorConfig().getParameters().setValue(0, "hello");
  37         ClassConfiguration x4Config = new ClassConfiguration(X4.class);
  38         x4Config.getObjectConfig().getSetterConfig().initAllSetters();
  39
  40         ClassAdapter x1Adapter = new ClassAdapter("x1", x1Config);
  41         ClassAdapter x4Adapter = new ClassAdapter("x4", x4Config);
  42
  43         Container container = new Container("top", new Component[] {
  44                         x1Adapter, x4Adapter
  45             }, new ProvidedInterface[0], new RequiredInterface[0]);
  46
  47         Scope scope = container.start();
  48         AssertionUtils.assertEquals(new String[] { "x1(hello)", "x4(x1)" },
  49                         EVENT_TRACKER.getEvents(Thread.currentThread()).toArray());
  50
  51         Object obj1 = scope.getRuntime(x1Adapter);
  52         assertTrue(obj1 instanceof X1);
  53         Object obj4 = scope.getRuntime(x4Adapter);
  54         assertTrue(obj4 instanceof X4);
  55
  56         X1 x1 = (X1) obj1;
  57         X4 x4 = (X4) obj4;
  58
  59         assertSame(x1, x4.getX1());
  60         }
  61
  62         public void testConstructorAndSetterInjection() {
  63             ClassConfiguration x1Config = new ClassConfiguration(X1.class);
  64             x1Config.getObjectConfig().getSetterConfig().initAllSetters();
  65         x1Config.getConstructorConfig().getParameters().setValue(0, "hello");
  66         ClassConfiguration x4Config = new ClassConfiguration(X4.class);
  67         x4Config.getObjectConfig().getSetterConfig().initAllSetters();
  68         ClassConfiguration x8Config = new ClassConfiguration(X8.class);
  69         x8Config.getObjectConfig().getSetterConfig().initAllSetters();
  70
  71         ClassAdapter x1Adapter = new ClassAdapter("x1", x1Config);
  72         ClassAdapter x4Adapter = new ClassAdapter("x4", x4Config);
  73         ClassAdapter x8Adapter = new ClassAdapter("x8", x8Config);
  74
  75         Container container = new Container("top", new Component[] {
  76                 x1Adapter, x4Adapter, x8Adapter
  77         }, new ProvidedInterface[0], new RequiredInterface[0]);
  78
  79         Scope scope = container.start();
  80         AssertionUtils.assertEquals(new String[] { "x1(hello)", "x4(x1)", "x8(x1)", "x8.setX4(x4)" },
  81                 EVENT_TRACKER.getEvents(Thread.currentThread()).toArray());
  82
  83         Object obj1 = scope.getRuntime(x1Adapter);
  84         assertTrue(obj1 instanceof X1);
  85         Object obj4 = scope.getRuntime(x4Adapter);
  86         assertTrue(obj4 instanceof X4);
  87         Object obj8 = scope.getRuntime(x8Adapter);
  88
  89         X1 x1 = (X1) obj1;
  90         X4 x4 = (X4) obj4;
  91         X8 x8 = (X8) obj8;
  92
  93         assertSame(x4, x8.getX4());
  94         assertSame(x1, x8.getX1());
  95         }
  96 }