public static void Test_that_an_exception_is_thrown_if_multiple_nonblank_delimiters_present( )
{
var multipleSeparator = new string ( PreferencesHelpers.SupportedDelimiters.ToArray( ));
var line = string.Join(multipleSeparator, Guid.NewGuid( ).ToString( ), Guid.NewGuid( ).ToString( ), Guid.NewGuid( ).ToString( ));
var exception = Record.Exception(() => PreferencesHelpers.DecideDelimiterFromLine(line));
Assert.NotNull(exception);
Assert.IsType <InvalidOperationException> (exception);
}
public static void Test_that_a_single_delimiter_with_blanks_also_is_properly_recognized( )
{
foreach (var delimiter in PreferencesHelpers.SupportedDelimiters)
{
var separator = new string ( new []
{
delimiter,
' '
} );
var line = string.Join(separator, Guid.NewGuid( ).ToString( ), Guid.NewGuid( ).ToString( ), Guid.NewGuid( ).ToString( ));
var actual = PreferencesHelpers.DecideDelimiterFromLine(line);
Assert.Equal(delimiter, actual);
}
}