//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @Test public void shouldTruncateTheFileIfOverwriting() throws Exception //JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: public virtual void ShouldTruncateTheFileIfOverwriting() { // GIVEN IdContainer.CreateEmptyIdFile(_fs, _file, 30, false); IdContainer idContainer = new IdContainer(_fs, _file, 5, false); idContainer.Init(); for (int i = 0; i < 17; i++) { idContainer.FreeId(i); } idContainer.Close(30); assertThat(( int )_fs.getFileSize(_file), greaterThan(IdContainer.HeaderSize)); // WHEN IdContainer.CreateEmptyIdFile(_fs, _file, 30, false); // THEN assertEquals(IdContainer.HeaderSize, ( int )_fs.getFileSize(_file)); assertEquals(30, IdContainer.ReadHighId(_fs, _file)); idContainer = new IdContainer(_fs, _file, 5, false); idContainer.Init(); assertEquals(30, idContainer.InitialHighId); idContainer.Close(30); }
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @Test public void constructorShouldNotCallHighIdSupplierOnCleanIdFile() public virtual void ConstructorShouldNotCallHighIdSupplierOnCleanIdFile() { // Given // A non empty, clean id file IdContainer.CreateEmptyIdFile(Fsr.get(), _file, 42, true); // and a mock supplier to test against System.Func <long> highId = mock(typeof(System.Func <long>)); // When // An IdGenerator is created over the previous properly closed file IdGenerator idGenerator = new IdGeneratorImpl(Fsr.get(), _file, 100, 100, false, IdType.Node, highId); idGenerator.Dispose(); // Then // The supplier must have remained untouched verifyZeroInteractions(highId); }
private void CreateEmptyFile() { IdContainer.CreateEmptyIdFile(_fs, _file, 42, false); }
/// <summary> /// Creates a new id generator. /// </summary> /// <param name="fileName"> The name of the id generator </param> /// <param name="throwIfFileExists"> if {@code true} will cause an <seealso cref="UnderlyingStorageException"/> to be thrown if /// the file already exists. if {@code false} will truncate the file writing the header in it. </param> public static void CreateGenerator(FileSystemAbstraction fs, File fileName, long highId, bool throwIfFileExists) { IdContainer.CreateEmptyIdFile(fs, fileName, highId, throwIfFileExists); }