src/test/java/net/jaekl/squelch/util/FileMock.java

   1 package net.jaekl.squelch.util;
   2
   3 import java.io.ByteArrayInputStream;
   4 import java.io.File;
   5 import java.io.FileNotFoundException;
   6 import java.io.InputStream;
   7
   8 public class FileMock extends File {
   9         private static final long serialVersionUID = 1L;
  10
  11         private byte[] m_content;
  12
  13         public FileMock(String filename) {
  14                 super(filename);
  15
  16                 m_content = null;
  17         }
  18
  19         @Override
  20         public boolean canRead() {
  21                 return FileUtilMock.mock_getInst().mock_canRead(this);
  22         }
  23
  24         public InputStream mock_openStream() throws FileNotFoundException {
  25                 if (null == m_content) {
  26                         throw new FileNotFoundException(this.getAbsolutePath());
  27                 }
  28                 return new ByteArrayInputStream(m_content);
  29         }
  30
  31         public void mock_setContent(byte[] content) {
  32                 m_content = content;
  33         }
  34 }