Package org.apache.felix.ipojo.test.composite.instantiator

Source Code of org.apache.felix.ipojo.test.composite.instantiator.ConfigurationTest

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* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
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*/
package org.apache.felix.ipojo.test.composite.instantiator;

import java.util.Properties;

import org.apache.felix.ipojo.ComponentFactory;
import org.apache.felix.ipojo.ComponentInstance;
import org.apache.felix.ipojo.ServiceContext;
import org.apache.felix.ipojo.junit4osgi.OSGiTestCase;
import org.apache.felix.ipojo.test.composite.service.FooService;
import org.apache.felix.ipojo.test.composite.util.Utils;
import org.osgi.framework.InvalidSyntaxException;
import org.osgi.framework.ServiceReference;

public class ConfigurationTest extends OSGiTestCase {

  private ComponentFactory compositeFactory;

  public void setUp() {
    compositeFactory = (ComponentFactory) Utils.getFactoryByName(getContext(), "CONF-MySuperComposite");
  }

  public void tearDown() {

  }

  public void testDefaultInstantiation() throws InvalidSyntaxException {
    Properties props = new Properties();
    props.put("instance.name","under");
    ComponentInstance under = null;
    try {
      under = compositeFactory.createComponentInstance(props);
    } catch(Exception e) {
        e.printStackTrace();
      fail("Cannot instantiate under : " + e.getMessage());
    }
    assertTrue("Check instance validity", under.getState() == ComponentInstance.VALID);
    ServiceContext sc = Utils.getServiceContext(under);
    ServiceReference[] refs = sc.getServiceReferences(FooService.class.getName(), null);
    assertEquals(2, refs.length);
    for (int i = 0; i < refs.length; i++) {
      assertEquals(3, ((Integer) refs[i].getProperty("int")).intValue());
      assertEquals("foo", (String) refs[i].getProperty("string"));
    }
    under.dispose();
  }

  public void testConfiguredInstantiation() throws InvalidSyntaxException {
    Properties props = new Properties();
    props.put("instance.name","under");
    props.put("string", "bar");
    props.put("int", "25");
    ComponentInstance under = null;
    try {
      under = compositeFactory.createComponentInstance(props);
    } catch(Exception e) {
        e.printStackTrace();
      fail("Cannot instantiate under : " + e.getMessage());
    }
    assertTrue("Check instance validity", under.getState() == ComponentInstance.VALID);
    ServiceContext sc = Utils.getServiceContext(under);
    ServiceReference[] refs = sc.getServiceReferences(FooService.class.getName(), null);
    assertEquals(2, refs.length);
    for (int i = 0; i < refs.length; i++) {
      assertEquals(25, ((Integer) refs[i].getProperty("int")).intValue());
      assertEquals("bar", (String) refs[i].getProperty("string"));
    }
    under.dispose();
  }



}
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