TargetEnvironmentTestCase.java :  » IDE-Eclipse » Eclipse-plug-in-development » org » eclipse » pde » ui » tests » target » Java Open Source

/*******************************************************************************
 * Copyright (c) 2006, 2007 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.pde.ui.tests.target;

import java.util.Dictionary;

import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;

import org.eclipse.core.runtime.Platform;
import org.eclipse.pde.core.plugin.TargetPlatform;
import org.eclipse.pde.internal.core.ExecutionEnvironmentAnalyzer;
import org.eclipse.pde.internal.core.TargetPlatformHelper;
import org.osgi.framework.Constants;

public class TargetEnvironmentTestCase extends TestCase {

  public static Test suite() {
    return new TestSuite(TargetEnvironmentTestCase.class);
  }
  
  public void testOS() {
    assertEquals(Platform.getOS(), TargetPlatform.getOS());
  }
  
  public void testWS() {
    assertEquals(Platform.getWS(), TargetPlatform.getWS());
  }
  
  public void testArch() {
    assertEquals(Platform.getOSArch(), TargetPlatform.getOSArch());
  }
  
  public void testNL() {
    assertEquals(Platform.getNL(), TargetPlatform.getNL());
  }
  
  public void testEnvironmentDictionarySize() {
    Dictionary dictionary = TargetPlatformHelper.getTargetEnvironment();
    assertEquals(6, dictionary.size());
  }
  
  public void testDictionaryOS() {
    Dictionary dictionary = TargetPlatformHelper.getTargetEnvironment();
    assertEquals(Platform.getOS(), dictionary.get("osgi.os"));
  }

  public void testDictionaryWS() {
    Dictionary dictionary = TargetPlatformHelper.getTargetEnvironment();
    assertEquals(Platform.getWS(), dictionary.get("osgi.ws"));
  }
  
  public void testDictionaryArch() {
    Dictionary dictionary = TargetPlatformHelper.getTargetEnvironment();
    assertEquals(Platform.getOSArch(), dictionary.get("osgi.arch"));
  }
  
  public void testDictionaryNL() {
    Dictionary dictionary = TargetPlatformHelper.getTargetEnvironment();
    assertEquals(Platform.getNL(), dictionary.get("osgi.nl"));
  }
  
  public void testResolveOptional() {
    Dictionary dictionary = TargetPlatformHelper.getTargetEnvironment();
    assertTrue("true".equals(dictionary.get("osgi.resolveOptional")));    
  }
  
  public void testStateDictionaryNumber() {
    Dictionary[] dictionaries = TargetPlatformHelper.getState().getPlatformProperties();
    String[] envs = ExecutionEnvironmentAnalyzer.getKnownExecutionEnvironments();
    assertEquals(envs.length, dictionaries.length);
  }
  
  public void testStateDictionaryLength() {
    Dictionary[] dictionaries = TargetPlatformHelper.getState().getPlatformProperties();
    Dictionary dictionary = TargetPlatformHelper.getTargetEnvironment();
    for (int i = 0; i < dictionaries.length; i++) 
      assertTrue(dictionary.size() + 2 <= dictionaries[i].size());
  }

  public void testSystemPackages() {
    Dictionary[] dictionaries = TargetPlatformHelper.getState().getPlatformProperties();
    for (int i = 0; i < dictionaries.length; i++) 
      assertNotNull(dictionaries[i].get(Constants.FRAMEWORK_SYSTEMPACKAGES));
  }

  public void testExecutionEnvironment() {
    Dictionary[] dictionaries = TargetPlatformHelper.getState().getPlatformProperties();
    for (int i = 0; i < dictionaries.length; i++) 
      assertNotNull(dictionaries[i].get(Constants.FRAMEWORK_EXECUTIONENVIRONMENT));
  }

}