private void assertContentInWorkspace(
JcrRepository newRepository, String workspaceName, String... paths)
throws RepositoryException {
JcrSession session =
workspaceName != null ? newRepository.login(workspaceName) : newRepository.login();
try {
session.getRootNode();
session.getNode("/Cars");
session.getNode("/Cars/Hybrid");
session.getNode("/Cars/Hybrid/Toyota Prius");
session.getNode("/Cars/Hybrid/Toyota Highlander");
session.getNode("/Cars/Hybrid/Nissan Altima");
session.getNode("/Cars/Sports/Aston Martin DB9");
session.getNode("/Cars/Sports/Infiniti G37");
session.getNode("/Cars/Luxury/Cadillac DTS");
session.getNode("/Cars/Luxury/Bentley Continental");
session.getNode("/Cars/Luxury/Lexus IS350");
session.getNode("/Cars/Utility/Land Rover LR2");
session.getNode("/Cars/Utility/Land Rover LR3");
session.getNode("/Cars/Utility/Hummer H3");
session.getNode("/Cars/Utility/Ford F-150");
session.getNode("/Cars/Utility/Toyota Land Cruiser");
for (String path : paths) {
session.getNode(path);
}
} finally {
session.logout();
}
}
@Test
public void shouldBackupRepositoryWithMultipleWorkspaces() throws Exception {
loadContent();
Problems problems =
session().getWorkspace().getRepositoryManager().backupRepository(backupDirectory);
assertNoProblems(problems);
// Make some changes that will not be in the backup ...
session().getRootNode().addNode("node-not-in-backup");
session().save();
assertContentInWorkspace(repository(), "default", "/node-not-in-backup");
assertContentInWorkspace(repository(), "ws2");
assertContentInWorkspace(repository(), "ws3");
// Start up a new repository
((LocalEnvironment) environment).setShared(true);
RepositoryConfiguration config =
RepositoryConfiguration.read("config/restore-repo-config.json").with(environment);
JcrRepository newRepository = new JcrRepository(config);
try {
newRepository.start();
// And restore it from the contents ...
JcrSession newSession = newRepository.login();
try {
Problems restoreProblems =
newSession.getWorkspace().getRepositoryManager().restoreRepository(backupDirectory);
assertNoProblems(restoreProblems);
} finally {
newSession.logout();
}
// Check that the node that was added *after* the backup is not there ...
assertContentNotInWorkspace(newRepository, "default", "/node-not-in-backup");
// Before we assert the content, create a backup of it (for comparison purposes when
// debugging) ...
newSession = newRepository.login();
try {
Problems backupProblems =
newSession.getWorkspace().getRepositoryManager().backupRepository(backupDirectory2);
assertNoProblems(backupProblems);
} finally {
newSession.logout();
}
assertWorkspaces(newRepository, "default", "ws2", "ws3");
assertContentInWorkspace(newRepository, null);
assertContentInWorkspace(newRepository, "ws2");
assertContentInWorkspace(newRepository, "ws3");
queryContentInWorkspace(newRepository, null);
} finally {
newRepository.shutdown().get(10, TimeUnit.SECONDS);
}
}
private void assertContentNotInWorkspace(
JcrRepository newRepository, String workspaceName, String... paths)
throws RepositoryException {
JcrSession session =
workspaceName != null ? newRepository.login(workspaceName) : newRepository.login();
try {
session.getRootNode();
for (String path : paths) {
try {
session.getNode(path);
fail("Should not have found '" + path + "'");
} catch (PathNotFoundException e) {
// expected
}
}
} finally {
session.logout();
}
}
private void queryContentInWorkspace(JcrRepository newRepository, String workspaceName)
throws RepositoryException {
JcrSession session = newRepository.login();
try {
String statement = "SELECT [car:model], [car:year], [car:msrp] FROM [car:Car] AS car";
Query query = session.getWorkspace().getQueryManager().createQuery(statement, Query.JCR_SQL2);
QueryResult results = query.execute();
assertThat(results.getRows().getSize(), is(13L));
} finally {
session.logout();
}
}
private void assertWorkspaces(JcrRepository newRepository, String... workspaceNames)
throws RepositoryException {
Set<String> expectedNames = new HashSet<String>();
for (String expectedName : workspaceNames) {
expectedNames.add(expectedName);
}
Set<String> actualNames = new HashSet<String>();
JcrSession session = newRepository.login();
try {
for (String actualName : session.getWorkspace().getAccessibleWorkspaceNames()) {
actualNames.add(actualName);
}
} finally {
session.logout();
}
assertThat(actualNames, is(expectedNames));
}
