public void testDeleteAbstractSwapFile() throws IOException {
SwapFile sf = SwapFile.get(new File(DIR_NAME), FILE_NAME);
sf.spoolDone();
// File on disk does not exist. It will not be removed from disk space.
assertTrue("File should be deleted.", sf.delete());
}
public void testGetSwapFile() throws IOException {
// Get swap file is possible only in this way.
SwapFile sf = SwapFile.get(new File(DIR_NAME), FILE_NAME);
assertNotNull("File should be created.", sf);
sf.spoolDone();
sf.delete();
}
public void testDeleteExistingSwapFile() throws IOException {
SwapFile sf = SwapFile.get(new File(DIR_NAME), FILE_NAME);
// write to file
OutputStream out = new FileOutputStream(sf);
byte[] outWrite = new byte[] {1, 2, 3};
out.write(outWrite);
out.close();
sf.spoolDone();
// File is present on the disk. It will be removed from disk space.
assertTrue("File should be deleted.", sf.delete());
}
public void testCreateTempFile() {
// Not applicable creation.
try {
SwapFile.createTempFile("prefix", "suffix", new File(DIR_NAME));
fail("IOException should have been thrown.");
} catch (IOException e) {
// Ok.
}
}
public void testIsSpooled() throws IOException {
SwapFile sf = SwapFile.get(new File(DIR_NAME), FILE_NAME);
assertFalse("Spool is not over.", sf.isSpooled());
sf.spoolDone();
assertTrue("Spool is over.", sf.isSpooled());
sf.delete();
}
public void testSpoolDone() throws IOException {
SwapFile sf = SwapFile.get(new File(DIR_NAME), FILE_NAME);
sf.spoolDone();
assertTrue("Spool should be done.", sf.isSpooled());
sf.delete();
}