public void Should_ReturnAllLines_When_ValidFileName()
{
Mock <IDirectoryFile> mockDirectoryFile = new Mock <IDirectoryFile>();
mockDirectoryFile
.Setup(o => o.IsValidFileName(It.IsAny <string>()))
.Returns(true);
mockDirectoryFile
.Setup(o => o.FileExists(It.IsAny <string>()))
.Returns(true);
mockDirectoryFile
.Setup(o => o.ReadAllLines(It.IsAny <string>()))
.Returns(new string[2] {
"Line1", "Line2"
});
ReadFromFile readFromFile = new ReadFromFile(mockDirectoryFile.Object);
var lines = readFromFile.ReadAllLines("Teste");
Assert.True(lines.Count == 2);
mockDirectoryFile.Verify(o => o.IsValidFileName(It.IsAny <string>()), Times.Once);
mockDirectoryFile.Verify(o => o.FileExists(It.IsAny <string>()), Times.Once);
mockDirectoryFile.Verify(o => o.ReadAllLines(It.IsAny <string>()), Times.Once);
}
public void Should_ArgumentException_When_InvalidFileName()
{
Mock <IDirectoryFile> mockDirectoryFile = new Mock <IDirectoryFile>();
mockDirectoryFile
.Setup(o => o.IsValidFileName(It.IsAny <string>()))
.Returns(false);
ReadFromFile readFromFile = new ReadFromFile(mockDirectoryFile.Object);
Assert.Throws <ArgumentException>(() => readFromFile.ReadAllLines(string.Empty));
}
private void Process(string fileName)
{
try
{
FileIn file = new FileIn(_writeTextFile, _moveFile, fileName, _readFromFile.ReadAllLines(fileName));
file.GenerateReport();
file.SetProcessedFile();
_logger.LogInformation($"Arquivo processado: {Path.GetFileName(fileName)}");
}
catch (Exception ex)
{
_logger.LogError(ex, ex.Message);
}
}
public void Should_FileNotFoundException_When_FileDoesNotExist()
{
Mock <IDirectoryFile> mockDirectoryFile = new Mock <IDirectoryFile>();
mockDirectoryFile
.Setup(o => o.IsValidFileName(It.IsAny <string>()))
.Returns(true);
mockDirectoryFile
.Setup(o => o.FileExists(It.IsAny <string>()))
.Returns(false);
ReadFromFile readFromFile = new ReadFromFile(mockDirectoryFile.Object);
Assert.Throws <FileNotFoundException>(() => readFromFile.ReadAllLines(string.Empty));
}
