//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void symbolicLinkAsTargetShouldNotBreakTheMove() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void SymbolicLinkAsTargetShouldNotBreakTheMove()
{
/*
* Setup the following structure
* - realSourceFile: a dummy file serving as the file to copy, the original source
* - realTargetDirectory: the real directory to move the file into
* - linkTargetDirectory: a symbolic link pointing to realTargetDirectory.
*/
string realFileFilename = "realFile"; // we need this for the assert at the end
Path realSourceFile = Files.createFile((new File(TestDirectory.absolutePath(), realFileFilename)).toPath());
Path realTargetDirectory = Files.createDirectory((new File(TestDirectory.absolutePath(), "realTargetDirectory")).toPath());
Path linkTargetDirectory = Files.createSymbolicLink((new File(TestDirectory.absolutePath(), "linkToTarget")).toPath(), realTargetDirectory);
/*
* We now try to copy the realSourceFile to the linkTargetDirectory. This must succeed.
* As a reminder, the FileMoveAction.copyViaFileSystem() will prepare a file move operation for the real source file
* (contained in the top level test directory). The move() call will accept as an argument the symbolic link and
* try to move the source in there.
*/
FileMoveAction.copyViaFileSystem(realSourceFile.toFile(), TestDirectory.absolutePath()).move(linkTargetDirectory.toFile());
File target = new File(linkTargetDirectory.toFile(), realFileFilename);
assertTrue(Files.exists(target.toPath()));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void fullPathFileNamesUsedForMonitoringBackup() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void FullPathFileNamesUsedForMonitoringBackup()
{
// given
AtomicBoolean wasActivated = new AtomicBoolean(false);
StoreCopyClientMonitor monitor = new StoreCopyClientMonitor_AdapterAnonymousInnerClass(this, wasActivated);
// and
ToFileStoreWriter writer = new ToFileStoreWriter(_directory.absolutePath(), _fs, monitor);
ByteBuffer tempBuffer = ByteBuffer.allocate(128);
// when
writer.Write("expectedFileName", new DataProducer(16), tempBuffer, true, 16);
// then
assertTrue(wasActivated.get());
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldBeEmptyWhenFirstStarted()
public virtual void ShouldBeEmptyWhenFirstStarted()
{
// When
File storeDir = TestDir.absolutePath();
GraphDatabaseService db = (new TestGraphDatabaseFactory()).newEmbeddedDatabase(storeDir);
// Then
using (Transaction ignore = Db.beginTx())
{
assertEquals(0, count(Db.AllNodes));
assertEquals(0, count(Db.AllRelationships));
assertEquals(0, count(Db.AllRelationshipTypes));
assertEquals(0, count(Db.AllLabels));
assertEquals(0, count(Db.AllPropertyKeys));
}
Db.shutdown();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldStopDatabaseWhenOutOfDiskSpace() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldStopDatabaseWhenOutOfDiskSpace()
{
// Given
TransactionFailureException expectedCommitException = null;
TransactionFailureException expectedStartException = null;
File storeDir = TestDirectory.absolutePath();
LimitedFileSystemGraphDatabase db = Cleanup.add(new LimitedFileSystemGraphDatabase(storeDir));
using (Transaction tx = Db.beginTx())
{
Db.createNode();
tx.Success();
}
long logVersion = Db.DependencyResolver.resolveDependency(typeof(LogVersionRepository)).CurrentLogVersion;
Db.runOutOfDiskSpaceNao();
try
{
using (Transaction tx = Db.beginTx())
{
Db.createNode();
tx.Success();
}
}
catch (TransactionFailureException e)
{
expectedCommitException = e;
}
finally
{
assertNotNull("Expected tx finish to throw TransactionFailureException when filesystem is full.", expectedCommitException);
}
// When
try
{
using (Transaction transaction = Db.beginTx())
{
fail("Expected tx begin to throw TransactionFailureException when tx manager breaks.");
}
}
catch (TransactionFailureException e)
{
expectedStartException = e;
}
finally
{
assertNotNull("Expected tx begin to throw TransactionFailureException when tx manager breaks.", expectedStartException);
}
// Then
Db.somehowGainMoreDiskSpace(); // to help shutting down the db
Db.shutdown();
PageCache pageCache = PageCacheRule.getPageCache(Db.FileSystem);
File neoStore = TestDirectory.databaseLayout().metadataStore();
assertEquals(logVersion, MetaDataStore.getRecord(pageCache, neoStore, MetaDataStore.Position.LOG_VERSION));
}