public void GetChildFilePath()
{
// Setup
var directory = new DirectoryInfo(@"C:\Directory");
// Execute
var path = directory.FilePath("File");
// Assert
Assert.AreEqual(@"C:\Directory\File", path);
}
public void GetChildFilePathWithNullFileName()
{
// Setup
var directory = new DirectoryInfo(@"C:\Directory");
// Execute
var path = directory.FilePath(a_fileName: null);
}