private static global::Gherkin.Ast.Step DigestExampleValuesIntoStep(global::Gherkin.Ast.ScenarioOutline @this, string exampleName, int exampleRowIndex, Dictionary <string, string> rowValues, global::Gherkin.Ast.Step outlineStep)
{
string matchEvaluator(Match match)
{
var placeholderKey = match.Groups[1].Value;
if (!rowValues.ContainsKey(placeholderKey))
{
throw new InvalidOperationException($"Examples table did not provide value for `{placeholderKey}`. Scenario outline: `{@this.Name}`. Examples: `{exampleName}`. Row index: {exampleRowIndex}.");
}
var placeholderValue = rowValues[placeholderKey];
return(placeholderValue);
}
var stepText = _placeholderRegex.Replace(outlineStep.Text, matchEvaluator);
var stepArgument = outlineStep.Argument;
if (stepArgument is DataTable)
{
var processedHeaderRow = false;
var digestedRows = new List <TableRow>();
foreach (var row in ((DataTable)stepArgument).Rows)
{
if (!processedHeaderRow)
{
digestedRows.Add(row);
processedHeaderRow = true;
}
else
{
var digestedCells = row.Cells.Select(r => new TableCell(r.Location, _placeholderRegex.Replace(r.Value, matchEvaluator)));
digestedRows.Add(new TableRow(row.Location, digestedCells.ToArray()));
}
}
stepArgument = new DataTable(digestedRows.ToArray());
}
var scenarioStep = new global::Gherkin.Ast.Step(
outlineStep.Location,
outlineStep.Keyword,
stepText,
stepArgument);
return(scenarioStep);
}
private static global::Gherkin.Ast.Step DigestExampleValuesIntoStep(global::Gherkin.Ast.ScenarioOutline @this, string exampleName, int exampleRowIndex, Dictionary <string, string> rowValues, global::Gherkin.Ast.Step outlineStep)
{
var stepText = _placeholderRegex.Replace(outlineStep.Text,
match =>
{
var placeholderKey = match.Groups[1].Value;
if (!rowValues.ContainsKey(placeholderKey))
{
throw new InvalidOperationException($"Examples table did not provide value for `{placeholderKey}`. Scenario outline: `{@this.Name}`. Examples: `{exampleName}`. Row index: {exampleRowIndex}.");
}
var placeholderValue = rowValues[placeholderKey];
return(placeholderValue);
});
var scenarioStep = new global::Gherkin.Ast.Step(
outlineStep.Location,
outlineStep.Keyword,
stepText,
outlineStep.Argument);
return(scenarioStep);
}
