public void GivenExampleTabbed()
{
var expectedValidRows = new List <string>()
{
"Jane\tTaylor\tDoe",
"Jose\t\tMorro"
};
var expectedInvalidRows = new List <string>()
{
"Chris\tLee"
};
var service = new DelimitedFileService(new ConsoleFileOptionsService(), new FileSystem(), new Factory());
var result = service.ProcessDelimitedFile(AppContext.BaseDirectory + "TestFiles\\example.tsv", "\t", 3);
Assert.Equal(expectedValidRows, result.ValidRows);
Assert.Equal(expectedInvalidRows, result.InvalidRows);
}
public void ShouldProcessExampleInput()
{
var expectedValidRows = new List <string>()
{
"Jane,Taylor,Doe",
"Jose,,Morro"
};
var expectedInvalidRows = new List <string>()
{
"Chris,Lee"
};
var testFile = string.Format("First Name,Middle Name,Last Name{0}Jane,Taylor,Doe{0}Chris,Lee{0}Jose,,Morro", Environment.NewLine);
byte[] bytes = Encoding.UTF8.GetBytes(testFile);
var testStream = new StreamReader(new MemoryStream(bytes));
var fileOptionsServiceMock = new Mock <IFileOptionsService>();
fileOptionsServiceMock.Setup(mock => mock.GetFileOptions(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <int>())).Returns(new FileOptionsDto
{
Location = "test",
Delimiter = ",",
FieldCount = 3
});
var fileMock = new Mock <IFile>();
fileMock.Setup(mock => mock.OpenText(It.IsAny <string>())).Returns(testStream);
var fileSystemMock = new Mock <IFileSystem>();
fileSystemMock.Setup(mock => mock.File).Returns(fileMock.Object);
var service = new DelimitedFileService(fileOptionsServiceMock.Object, fileSystemMock.Object, new Factory());
var result = service.ProcessDelimitedFile("test", ",", 3);
Assert.Equal(expectedValidRows, result.ValidRows);
Assert.Equal(expectedInvalidRows, result.InvalidRows);
}
public void ErrorOnFileNotFound()
{
var service = new DelimitedFileService(new ConsoleFileOptionsService(), new FileSystem(), new Factory());
Assert.Throws <FileNotFoundException>(() => service.ProcessDelimitedFile(AppContext.BaseDirectory + "TestFiles\\notthere.csv", ",", 3));
}
