public static void IsFileName(
[NotNull] string path,
[NotNull, InvokerParameterName] string argName)
{
Code.NotNullNorEmpty(path, argName);
if (!PathHelper.IsFileName(path))
{
throw IoCodeExceptions.ArgumentNotFileName(argName, path);
}
}
public void TestIsFileName(string path, bool?state)
{
switch (state)
{
case null:
Assert.Throws <ArgumentException>(() => PathHelper.IsFileName(path));
break;
case true:
Assert.AreEqual(PathHelper.IsFileName(path), true);
break;
case false:
Assert.AreEqual(PathHelper.IsFileName(path), false);
break;
default:
throw new ArgumentOutOfRangeException(nameof(state), state, null);
}
}
