public void FileContentIsCopied(string endLine, bool isXml)
{
var lines = new[] { "first line", "second line", "last line" };
// Create a listener, set the writer and ensure that what we write in the file is present in the final path
using (var sourceWriter = new StreamWriter(_path))
{
using var listener = new SimpleFileListener(_path, _log.Object, _testLog.Object, isXml);
listener.InitializeAndGetPort();
listener.StartAsync();
// Write a number of lines and ensure that those are called in the mock
sourceWriter.WriteLine("[Runner executing:");
foreach (var line in lines)
{
sourceWriter.WriteLine(line);
}
sourceWriter.WriteLine(endLine);
sourceWriter.Flush();
}
Thread.Sleep(200);
// Verify that the expected lines were added
foreach (var line in lines)
{
_testLog.Verify(l => l.WriteLine(It.Is <string>(ll => ll.Trim() == line.Trim())), Times.AtLeastOnce);
}
_log.Verify(l => l.WriteLine(It.Is <string>(ll => ll == "Tests have finished executing")), Times.AtLeastOnce);
}
public void TestProcess(string endLine, bool isXml)
{
var lines = new[] { "first line", "second line", "last line" };
// set mock expectations
_testLog.Setup(l => l.WriteLine("Tests have started executing"));
_testLog.Setup(l => l.WriteLine("Tests have finished executing"));
foreach (var line in lines)
{
_testLog.Setup(l => l.WriteLine(line));
}
// create a listener, set the writer and ensure that what we write in the file is present in the final path
using (var sourceWriter = new StreamWriter(_path))
{
var listener = new SimpleFileListener(_path, _log.Object, _testLog.Object, isXml);
listener.Initialize();
listener.StartAsync();
// write a number of lines and ensure that those are called in the mock
sourceWriter.WriteLine("[Runner executing:");
foreach (var line in lines)
{
sourceWriter.WriteLine(line);
sourceWriter.Flush();
}
sourceWriter.WriteLine(endLine);
listener.Cancel();
}
// verify that the expected lines were added
foreach (var line in lines)
{
_testLog.Verify(l => l.WriteLine(line), Times.Once);
}
}
public BlockingFileStream(string path, SimpleFileListener listener)
: base(path, FileMode.OpenOrCreate, FileAccess.Read, FileShare.ReadWrite)
{
_listener = listener;
}
public void ConstructorTest()
{
var listener = new SimpleFileListener(path);
Assert.AreEqual(path, listener.Path);
}