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   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.core.DefaultProvidedInterface;
  22 import org.wamblee.system.core.ProvidedInterface;
  23 import org.wamblee.system.core.RequiredInterface;
  24 import org.wamblee.system.core.RequiredInterfaceComparator;
  25 import org.wamblee.test.AssertionUtils;
  26
  27 public class ClassConfigurationTest extends AdapterTestCase {
  28
  29     public void testConstructorConfig() {
  30         ClassConfiguration classConfig = new ClassConfiguration(X1.class);
  31
  32         ConstructorConfiguration config = classConfig.getConstructorConfig()
  33                 .greedy();
  34
  35         ProvidedInterface provided = new DefaultProvidedInterface("arg",
  36                 String.class);
  37         List<RequiredInterface> required = classConfig.getRequiredInterfaces();
  38
  39         assertEquals(1, required.size());
  40         assertFalse(required.get(0).isOptional());
  41
  42         required.get(0).setProvider(provided);
  43
  44         _scope.publishInterface(provided, "hello");
  45         classConfig.create(_scope);
  46
  47         AssertionUtils.assertEquals(new String[] { "x1(hello)" },
  48                 AdapterTestCase.EVENT_TRACKER.getEvents(Thread.currentThread())
  49                         .toArray());
  50     }
  51
  52     public void testConstructorConfigWithSetters() {
  53         ClassConfiguration classConfig = new ClassConfiguration(X7.class);
  54
  55         classConfig.getConstructorConfig().select(Boolean.class);
  56         classConfig.getObjectConfig().getSetterConfig().initAllSetters().values("setPort").setValue(0, 10);
  57
  58         ProvidedInterface providedBoolean = new DefaultProvidedInterface("boolean",
  59                 Boolean.class);
  60         ProvidedInterface providedHost = new DefaultProvidedInterface("host", String.class);
  61         List<RequiredInterface> required = classConfig.getRequiredInterfaces();
  62
  63         Collections.sort(required, new RequiredInterfaceComparator());
  64         assertEquals(2, required.size());
  65         assertEquals("arg0", required.get(0).getName());
  66
  67         required.get(0).setProvider(providedBoolean);
  68         required.get(1).setProvider(providedHost);
  69
  70         _scope.publishInterface(providedBoolean, true);
  71         _scope.publishInterface(providedHost, "host.name.org");
  72
  73         Object obj = classConfig.create(_scope);
  74         assertTrue(obj instanceof X7);
  75         X7 x7 = (X7)obj;
  76         assertNotNull(x7.getBoolean());
  77         assertTrue(x7.getBoolean());
  78         assertNull(x7.getHost());
  79         assertNull(x7.getPort());
  80
  81         classConfig.inject(_scope, obj);
  82
  83         assertEquals("host.name.org", x7.getHost());
  84         assertEquals(10, x7.getPort().intValue());
  85     }
  86
  87 }