public void TestAppendText()
{
var filename = new StringBuilder(longPathDirectory).Append(@"\").Append("file16.ext").ToString();
using (var writer = File.CreateText(filename))
{
writer.Write("start");
}
Assert.IsTrue(File.Exists(filename));
try
{
using (var writer = new FileInfo(filename).AppendText())
{
writer.WriteLine("end");
}
using (var reader = File.OpenText(filename))
{
var text = reader.ReadLine();
Assert.AreEqual("startend", text);
}
}
finally
{
File.Delete(filename);
}
}
public void TestCreateText()
{
var filename = new StringBuilder(longPathDirectory).Append(@"\").Append("file3.ext").ToString();
const string fileText = "test";
using (var writer = File.CreateText(filename))
{
writer.WriteLine(fileText);
}
try
{
Assert.IsTrue(File.Exists(filename));
using (var reader = File.OpenText(filename))
{
var text = reader.ReadLine();
Assert.AreEqual(fileText, text);
}
}
finally
{
File.Delete(filename);
}
}
public static StreamReader OpenText(string path)
{
return(File.OpenText(path));
}
