public async Task ReadSourceFileOperation()
{
var inputFilePath = await TestsHelper.CreateFile($"{Guid.NewGuid().ToString()}.txt",
DataStorage.ExpectedData1);
var channel = Channel.CreateUnbounded <string>();
var fileOperation = new ReadSourceFileOperation(inputFilePath, TestsHelper.GetSettings(),
channel.Writer);
fileOperation.ExecuteAsync();
var items = await channel.Reader.ReadAllAsync().ToListAsync();
var data = items.Select(x => x).ToList();
CollectionAssert.AreEqual(new List <string>()
{
"1. Apple",
"415. Apple",
"2. Banana is yellow",
"2. Banana is yellow",
"32. Cherry is the best",
"30432. Something something something",
"0. Windows",
}, data);
}
public async Task SortFileIntegrationTest()
{
var inputFilePath = await TestsHelper.CreateFile("inputSortingFile.txt", DataStorage.InputData1);
var fileSorter = new FileSorter();
var outputFilePath = await fileSorter.SortFileAsync(inputFilePath);
var actual = await File.ReadAllTextAsync(outputFilePath);
Assert.AreEqual(DataStorage.ExpectedData1, actual);
}
public async Task ReadSourceFileOperation_2()
{
var fileName = $"{Guid.NewGuid().ToString()}.txt";
var inputFilePath = await TestsHelper.CreateFile(fileName, "1. Apple\r\n");
var channel = Channel.CreateUnbounded <string>();
var fileOperation = new ReadSourceFileOperation(inputFilePath, TestsHelper.GetSettings(),
channel.Writer);
fileOperation.ExecuteAsync();
var items = await channel.Reader.ReadAllAsync().ToListAsync();
var data = items.Select(x => x).ToList();
CollectionAssert.AreEqual(new List <string>()
{
"1. Apple"
}, data);
}