FileAccessPropertyTest.java

/*
 * Copyright open knowledge GmbH
 *
 * Licensed 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, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package de.openknowledge.cdi.common.property;

import static org.junit.Assert.assertEquals;

import java.io.File;
import java.io.FileOutputStream;

import javax.inject.Inject;

import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;

import de.openknowledge.cdi.common.property.test.filebased.FilePropertyTestBean;
import de.openknowledge.cdi.test.CdiJunit4TestRunner;

/**
 * @author Jens Schumann - open knowledge GmbH
 * @version $Revision$
 */
@RunWith(CdiJunit4TestRunner.class)
public class FileAccessPropertyTest {

  @Inject
  private FilePropertyTestBean testBean;

  @BeforeClass
  public static void setUp() throws Exception {
    // since the current path varies depending on our current runtime
    // (IDE, maven, ...) we simply create the file.
    File path = new File("target");
    if (!path.exists()) {
      path.mkdirs();
    }
    File file = new File("target/FileAccessPropertyTest.properties");

    FileOutputStream out = new FileOutputStream(file);
    out.write("testString=successful\n".getBytes());
    out.write("testInt=50".getBytes());
    out.close();

    System.setProperty("property.test.path", "target");
  }

  @AfterClass
  public static void tearDown() {
    System.setProperty("property.test.path", "");
  }


  @Test
  public void testProperties() {
    assertEquals("successful", testBean.getTestStringProperty());
    assertEquals("successful", testBean.getTestStringPropertyWithPlaceHolder());

  }
}