public void ReadUnvalidatedSubtitles_NullReader_Throws()
{
IFileLineReader nullReader = null;
Assert.Throws <ArgumentNullException>(
() => new UnvalidatedSubtitlesFileReader(nullReader));
}
public UnvalidatedSubtitlesFileReader(IFileLineReader reader)
{
if (reader == null)
{
throw new ArgumentNullException(nameof(reader));
}
this.reader = reader;
}
private UnvalidatedSubtitlesFileReader CreateReader(IFileLineReader reader)
{
return(new UnvalidatedSubtitlesFileReader(reader));
}