FileUtilsTest.java

package net.sf.sahi.util;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;

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

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;

/**
 * Sahi - Web Automation and Test Tool
 * <p/>
 * Copyright  2006  V Narayan Raman
 * <p/>
 * 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
 * <p/>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p/>
 * 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.
 */

public class FileUtilsTest {

  String src = "../temp/copysrc/";
  String dest = "../temp/copydest/";
  String file1 = "a.txt";
  String file2 = "nested/b.txt";
  public String content = "Some text";


  @Before
  public void setUp() throws Exception {
    new File(src).mkdirs();
    new File(src + "nested").mkdirs();

    new File(src + file1).createNewFile();
    new File(src + file2).createNewFile();

    File srcFile = new File(src + file1);
    srcFile.createNewFile();

    FileOutputStream out = new FileOutputStream(srcFile);
    out.write(content.getBytes());
    out.close();
  }

  @Test
  public void testCopyDir() throws IOException, InterruptedException {
    FileUtils.copyDir(src, dest);
    assertTrue(new File(dest + file1).exists());
    assertTrue(new File(dest + file2).exists());

  }


  public void testCopyFile() throws IOException {
    String destFile = dest + file1;
    FileUtils.copyFile(src + file1, destFile);
    assertTrue(new File(destFile).exists());
    assertEquals(content, new String(Utils.readFileAsString(destFile)));
  }


  @After
  public void tearDown() throws Exception {
    new File(src + file1).delete();
    new File(src + file2).delete();
    new File(dest + file1).delete();
    new File(dest + file2).delete();

    new File(src + "/nested").delete();
    new File(src).delete();
    new File(dest + "/nested").delete();
    new File(dest).delete();
  }

  @Test
  public void testCleanFileName() throws IOException {
    assertEquals("abcdefghijk", FileUtils.cleanFileName("a\\b/c:d*e?f\"g<h>i|jk"));
    String fileName = null;
    assertNull(FileUtils.cleanFileName(fileName));
  }

}