public void Should_ReturnFiles_When_ValidPath() { Mock <IDirectoryFile> mockDirectoryFile = new Mock <IDirectoryFile>(); mockDirectoryFile .Setup(o => o.GetCurrentDirectory()) .Returns("Directory"); mockDirectoryFile .Setup(o => o.DirectoryExists(It.IsAny <string>())) .Returns(true); mockDirectoryFile .Setup(o => o.GetFiles(It.IsAny <string>())) .Returns(new string[2] { "File1", "File2" }); ReadFromFile readFromFile = new ReadFromFile(mockDirectoryFile.Object); var fileNames = readFromFile.GetFiles("Teste"); Assert.True(fileNames.Length == 2); mockDirectoryFile.Verify(o => o.GetCurrentDirectory(), Times.Once); mockDirectoryFile.Verify(o => o.DirectoryExists(It.IsAny <string>()), Times.Once); mockDirectoryFile.Verify(o => o.GetFiles(It.IsAny <string>()), Times.Once); }
public void Should_ReturnNull_When_DirectoryDoesNotExist() { Mock <IDirectoryFile> mockDirectoryFile = new Mock <IDirectoryFile>(); mockDirectoryFile .Setup(o => o.GetCurrentDirectory()) .Returns("DirectoryTeste"); mockDirectoryFile .Setup(o => o.DirectoryExists(It.IsAny <string>())) .Returns(false); ReadFromFile readFromFile = new ReadFromFile(mockDirectoryFile.Object); var files = readFromFile.GetFiles("folder"); Assert.Null(files); mockDirectoryFile.Verify(o => o.GetCurrentDirectory(), Times.Once); mockDirectoryFile.Verify(o => o.DirectoryExists(It.IsAny <string>()), Times.Once); }
public async Task Run(CancellationToken cancellationToken = default) { await Task.Run(() => { while (!cancellationToken.IsCancellationRequested) { string[] fileNames = _readFromFile.GetFiles(FileIn.FolderIn); if (fileNames == null || fileNames.Length == 0) { Task.Delay(800).Wait(); } else { foreach (var name in fileNames) { Process(name); } } } _logger.LogWarning("Finalizado processamento do arquivo de entrada."); }, cancellationToken); }