conformance.storage

Class ReplicationTest

java.lang.Object

test.Test

conformance.storage.StorageTest

conformance.storage.ReplicationTest

public class ReplicationTest
extends StorageTest

Tests storage server copy method.

The test starts two storage servers and a test naming server. It then checks properties of the copy method.

Properties checked are:

• copy rejects null for any of its arguments.
• copy rejects source directories and non-existent source files.
• copy correctly creates new destination files and their parent directories.
• copy correctly replaces existing destination files.

Field Summary

Fields

Modifier and Type	Field and Description
private Path	create_path File to be copied.
static java.lang.String	notice Test notice.
static java.lang.Class[]	prerequisites Prerequisites.
private Path	replace_path File to be copied.
private TemporaryDirectory	second_directory Second temporary directory for the second (source) storage server.
private StorageServer	second_server Second (source) storage server.
private Storage	second_stub Client service interface for the second storage server.

Fields inherited from class conformance.storage.StorageTest

client_stub, command_stub, directory, naming_server, naming_stub

Constructor Summary

Constructors

Constructor and Description
ReplicationTest() Creates the ReplicationTest object.

Method Summary

Modifier and Type	Method and Description
protected void	clean() Stops all servers and removes all temporary directories.
protected void	initialize() Initializes the test.
protected void	perform() Tests the copy method.
private void	testBadValues() Tests that the copy method rejects bad arguments such as null.
private void	testCreation() Checks that the copy method correctly creates new files.
private void	testReplacement() Checks that the copy method correctly replaces existing files.

Methods inherited from class test.Test

cleanupFailure, cleanupSuccess, failure, success, task, task

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

notice

public static final java.lang.String notice

Test notice.

See Also:

Constant Field Values

prerequisites

public static final java.lang.Class[] prerequisites

Prerequisites.

second_directory

private TemporaryDirectory second_directory

Second temporary directory for the second (source) storage server.

second_server

private StorageServer second_server

Second (source) storage server.

second_stub

private Storage second_stub

Client service interface for the second storage server.

replace_path

private final Path replace_path

File to be copied. This file already exists on the destination server.

create_path

private final Path create_path

File to be copied. This file is new on the destination server.

Constructor Detail

ReplicationTest

public ReplicationTest()

Creates the ReplicationTest object.

Method Detail

perform

protected void perform()
                throws TestFailed

Tests the copy method.

Specified by:

perform in class Test

Throws:

TestFailed - If any of the tests fail.

testCreation

private void testCreation()
                   throws TestFailed

Checks that the copy method correctly creates new files.

Throws:

TestFailed - If the test fails.

testReplacement

private void testReplacement()
                      throws TestFailed

Checks that the copy method correctly replaces existing files.

Throws:

TestFailed - If the test fails.

testBadValues

private void testBadValues()
                    throws TestFailed

Tests that the copy method rejects bad arguments such as null.

Throws:

TestFailed - If any of the tests fail.

initialize

protected void initialize()
                   throws TestFailed

Initializes the test.

This implementation calls the superclass implementation, and additionally creates a second temporary directory and starts a second storage server.

Overrides:

initialize in class StorageTest

Throws:

TestFailed - If initialization fails.

clean

protected void clean()

Stops all servers and removes all temporary directories.

This implementation stops the second storage server and removes its temporary directory, in addition to calling the superclass implementation.

Overrides:

clean in class StorageTest