private static GivenStep ParseBackgroundStep(LineReader reader)
{
if (!reader.IsGivenLine && !reader.IsAndLine && !reader.IsButLine)
{
throw new NotSupportedException(
$"Unrecognised step type on line '{reader.CurrentLineTrimmed}'. Only Given, And or But steps can be used in a Background.");
}
var stepTitle = reader.CurrentLineTrimmed;
reader.ReadNextLine();
var multiLineString = MultiLineStringParser.ParseMultiLineStringIfPresent(reader);
var dataTable = DataTable.Empty;
if (reader.IsTableLine)
{
dataTable = DataTableParser.ParseDataTable(reader);
}
return(new GivenStep(
stepTitle,
dataTable,
multiLineString));
}
private static IStep ParseStep(LineReader reader, Func <DataTable, string, IStep> stepFactory)
{
reader.ReadNextLine();
var multiLineString = MultiLineStringParser.ParseMultiLineStringIfPresent(reader);
var dataTable = DataTable.Empty;
if (reader.IsTableLine)
{
dataTable = DataTableParser.ParseDataTable(reader);
}
return(stepFactory(dataTable, multiLineString));
}