static void deleteFileQuitely(
@Nullable final GridFtpClient client, @Nullable final String filename) {
try {
if (client != null) {
client.deleteFile(filename);
}
} catch (final RuntimeException e) {
return; // Ignore error
}
}
@Test(groups = "integration")
public void ftpOps() {
final GridFtpClient gridFtpClient =
gridFtpClientFactory.getGridFtpClient(Credentials.get(hostProxySupplier.get()));
final String randomDir =
System.getProperty("java.io.tmpdir") + File.separator + UUID.randomUUID().toString();
final String mooFile = randomDir + File.separator + "moo";
try {
assert !gridFtpClient.exists(randomDir);
gridFtpClient.makeDir(randomDir);
assert gridFtpClient.exists(randomDir);
assert Iterables.isEmpty(gridFtpClient.list(randomDir));
assert !gridFtpClient.exists(mooFile);
gridFtpClient.put(mooFile, new ByteArrayInputStream("Hello World".getBytes()));
assert gridFtpClient.exists(mooFile);
assert Iterables.getOnlyElement(gridFtpClient.list(randomDir)).getPath().equals(mooFile);
assert !Iterables.getOnlyElement(gridFtpClient.list(randomDir)).isDirectory();
final ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
gridFtpClient.get(mooFile, outputStream);
assert new String(outputStream.toByteArray()).equals("Hello World");
assert gridFtpClient.exists(mooFile);
gridFtpClient.deleteFile(mooFile);
assert !gridFtpClient.exists(mooFile);
assert Iterables.isEmpty(gridFtpClient.list(randomDir));
assert gridFtpClient.exists(randomDir);
gridFtpClient.deleteDir(randomDir);
assert !gridFtpClient.exists(randomDir);
} finally {
deleteFileQuitely(gridFtpClient, mooFile);
deleteDirectoryQuitely(gridFtpClient, randomDir);
}
}