//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void nonExistingBackupDirectoryRaisesException() throws org.neo4j.commandline.admin.CommandFailed, org.neo4j.commandline.admin.IncorrectUsage, java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void NonExistingBackupDirectoryRaisesException()
{
// given backup directory is not a directory
_fileSystemAbstraction.deleteRecursively(_backupDirectory.toFile());
_fileSystemAbstraction.create(_backupDirectory.toFile()).close();
// then
Expected.expect(typeof(CommandFailed));
Expected.expectMessage(stringContainsInOrder(asList("Directory '", "backupDirectory' does not exist.")));
// when
Execute();
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private java.io.File createNeoStoreFile() throws java.io.IOException
private File CreateNeoStoreFile()
{
File neoStoreFile = _testDirectory.databaseLayout().metadataStore();
_fs.create(neoStoreFile).close();
return(neoStoreFile);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private long writeDataThroughFileSystem(java.io.File file, java.nio.channels.ReadableByteChannel data, ByteBuffer temporaryBuffer, boolean hasData) throws java.io.IOException
private long WriteDataThroughFileSystem(File file, ReadableByteChannel data, ByteBuffer temporaryBuffer, bool hasData)
{
using (StoreChannel channel = _fs.create(file))
{
return(WriteData(data, temporaryBuffer, hasData, channel));
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void sendEmptyFile() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void SendEmptyFile()
{
// given
File emptyFile = TestDirectory.file("emptyFile");
_fs.create(emptyFile).close();
FileSender fileSender = new FileSender(new StoreResource(emptyFile, null, 16, _fs));
// when + then
assertFalse(fileSender.EndOfInput);
assertEquals(FileChunk.Create(new sbyte[0], true), fileSender.ReadChunk(_allocator));
assertNull(fileSender.ReadChunk(_allocator));
assertTrue(fileSender.EndOfInput);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private void ensureExists(java.io.File file) throws java.io.IOException
private void EnsureExists(File file)
{
if (!_fsa.fileExists(file))
{
_fsa.mkdirs(file.ParentFile);
using (FlushableChannel channel = new PhysicalFlushableChannel(_fsa.create(file)))
{
_marshal.marshal(_marshal.startState(), channel);
}
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Before public void before() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void Before()
{
_fs = Fsr.get();
_pageCache = PageCacheRule.getPageCache(Fsr.get());
using (StoreChannel channel = _fs.create(_storeFile))
{
ByteBuffer buffer = ByteBuffer.allocate(4);
buffer.putInt(BLOCK_SIZE);
buffer.flip();
channel.write(buffer);
}
}
/// <summary>
/// Create/reserve an empty failure file for the given indexId.
///
/// This will overwrite any pre-existing failure file.
/// </summary>
/// <exception cref="IOException"> if the failure file could not be created </exception>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public synchronized void reserveForIndex() throws java.io.IOException
public virtual void ReserveForIndex()
{
lock (this)
{
_fs.mkdirs(_folderLayout.IndexFolder);
File failureFile = failureFile();
using (StoreChannel channel = _fs.create(failureFile))
{
channel.WriteAll(ByteBuffer.wrap(new sbyte[MAX_FAILURE_SIZE]));
channel.Force(true);
}
}
}
private void EnsureFileExists(File file)
{
try
{
if (!_fileSystem.fileExists(file))
{
_fileSystem.create(file).close();
}
}
catch (IOException e)
{
throw new UncheckedIOException("Failed to create file: " + file, e);
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void shouldCreatePathThatPointsToFile() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void ShouldCreatePathThatPointsToFile()
{
Fsa.mkdirs(Path);
assertTrue(Fsa.fileExists(Path));
Path = new File(Path, "some_file");
using (StoreChannel channel = Fsa.create(Path))
{
assertThat(channel, @is(not(nullValue())));
Fsa.mkdirs(Path);
assertTrue(Fsa.fileExists(Path));
}
}
