private FeatureStatementType GetFeatureStatementType(string featureStatementLine)
{
FeatureStatementType featureStatement = new FeatureStatementType();
if (featureStatementLine.ToLower().StartsWith("as a "))
{
featureStatement = FeatureStatementType.AsA;
}
else if (featureStatementLine.ToLower().StartsWith("so that "))
{
featureStatement = FeatureStatementType.SoThat;
}
else if (featureStatementLine.ToLower().StartsWith("you can "))
{
featureStatement = FeatureStatementType.YouCan;
}
return(featureStatement);
}
private string GetFeatureStatement(string featureStatementLine, FeatureStatementType featureStatementType)
{
string featureStatement = null;
switch (featureStatementType)
{
case FeatureStatementType.AsA:
featureStatement = featureStatementLine.Substring(5, featureStatementLine.Length - 5);
break;
case FeatureStatementType.SoThat:
featureStatement = featureStatementLine.Substring(8, featureStatementLine.Length - 8);
break;
case FeatureStatementType.YouCan:
featureStatement = featureStatementLine.Substring(8, featureStatementLine.Length - 8);
break;
}
return(featureStatement);
}
private void ProcessLines(string[] lines)
{
string capabilityName = null;
string featureName = null;
string scenarioName = null;
string asAStatement = null;
string soThatStatement = null;
string youCanStatement = null;
StringBuilder stepInput = new StringBuilder();
StringBuilder stepExplanation = new StringBuilder();
StringBuilder scenarioExplanation = new StringBuilder();
StringBuilder featureExplanation = new StringBuilder();
StringBuilder capabilityExplanation = new StringBuilder();
ScenarioBuilder scenarioBuilder = null;
Step currentStep = null;
StepType currentStepType = new StepType();
FeatureStatementType currentFeatureStatementType = new FeatureStatementType();
LineType previousLineType = new LineType();
LineType currentLineType = new LineType();
int capabilityFeatureCount = 0;
int featureScenarioCount = 0;
for (int x = 0; x < lines.Length; x++) //First 2 lines are test run name and blank.
{
try {
previousLineType = currentLineType;
var currentLine = lines[x];
string previousLine = null;
if (x > 0)
{
previousLine = lines[x - 1];
}
currentLineType = this.GetLineType(currentLine, previousLineType, x + 1);
var currentLineContent = this.GetLineContent(currentLine, currentLineType, x + 1);
switch (currentLineType)
{
case LineType.Capability:
if (scenarioName != null)
{
scenarioBuilder = this.AddScenario(
capabilityName,
featureName,
scenarioName,
asAStatement,
soThatStatement,
youCanStatement,
scenarioExplanation.ToString(),
TextFormat.markdown,
featureExplanation.ToString(),
TextFormat.markdown);
scenarioName = null;
scenarioExplanation.Clear();
featureExplanation.Clear();
}
if (currentStep != null)
{
this.AddStep(scenarioBuilder, currentStepType, currentStep, stepInput, stepExplanation);
currentStep = null;
}
if (capabilityName != null && capabilityFeatureCount == 0)
{
throw new TextImportException($"Line {x+1}: Capability defined with no features.");
}
capabilityFeatureCount = 0;
capabilityName = currentLineContent;
break;
case LineType.CapabilityExplanation:
capabilityExplanation.AppendLine(currentLineContent);
break;
case LineType.FeatureExplanation:
featureExplanation.AppendLine(currentLineContent);
break;
case LineType.ScenarioExplanation:
scenarioExplanation.AppendLine(currentLineContent);
break;
case LineType.StepExplanation:
stepExplanation.AppendLine(currentLineContent);
break;
case LineType.FeatureStatement:
currentFeatureStatementType = this.GetFeatureStatementType(currentLineContent);
var featureStatement = this.GetFeatureStatement(currentLineContent, currentFeatureStatementType);
switch (currentFeatureStatementType)
{
case FeatureStatementType.AsA:
asAStatement = this.GetFeatureStatement(currentLineContent, currentFeatureStatementType);
break;
case FeatureStatementType.SoThat:
soThatStatement = this.GetFeatureStatement(currentLineContent, currentFeatureStatementType);
break;
case FeatureStatementType.YouCan:
youCanStatement = this.GetFeatureStatement(currentLineContent, currentFeatureStatementType);
break;
}
break;
case LineType.Feature:
capabilityFeatureCount++;
if (scenarioName != null)
{
if (featureScenarioCount == 0)
{
throw new TextImportException($"Line {x}: Feature defined with no scenarios.");
}
scenarioBuilder = this.AddScenario(
capabilityName,
featureName,
scenarioName,
asAStatement,
soThatStatement,
youCanStatement,
scenarioExplanation.ToString(),
TextFormat.markdown,
featureExplanation.ToString(),
TextFormat.markdown);
scenarioName = null;
scenarioExplanation.Clear();
featureExplanation.Clear();
}
if (currentStep != null)
{
this.AddStep(scenarioBuilder, currentStepType, currentStep, stepInput, stepExplanation);
currentStep = null;
}
this.scenarioCount = 0;
featureScenarioCount = 0;
featureName = currentLineContent;
this.featureNames.Add($"{rootNamespace}.{capabilityName.ConvertCapabilityNameToNamespace()}.{featureName.ConvertFeatureNameToClassName()}");
break;
case LineType.Scenario:
featureScenarioCount++;
if (scenarioName != null)
{
scenarioBuilder = this.AddScenario(
capabilityName,
featureName,
scenarioName,
asAStatement,
soThatStatement,
youCanStatement,
scenarioExplanation.ToString(),
TextFormat.markdown,
featureExplanation.ToString(),
TextFormat.markdown);
scenarioName = null;
scenarioExplanation.Clear();
featureExplanation.Clear();
}
if (currentStep != null)
{
this.AddStep(scenarioBuilder, currentStepType, currentStep, stepInput, stepExplanation);
currentStep = null;
}
scenarioName = currentLineContent;
break;
case LineType.Step:
if (scenarioName != null)
{
scenarioBuilder = this.AddScenario(
capabilityName,
featureName,
scenarioName,
asAStatement,
soThatStatement,
youCanStatement,
scenarioExplanation.ToString(),
TextFormat.markdown,
featureExplanation.ToString(),
TextFormat.markdown);
scenarioName = null;
scenarioExplanation.Clear();
featureExplanation.Clear();
}
if (currentStep != null)
{
this.AddStep(scenarioBuilder, currentStepType, currentStep, stepInput, stepExplanation);
currentStep = null;
}
currentStepType = this.GetStepType(currentLineContent, x + 1);
var stepName = this.GetStepName(currentLineContent, currentStepType);
var stepReason = currentLineContent.ExtractReason();
Action <Step> action = (s) => {};
if (stepReason == "Failed")
{
action = (s) => {
throw new Exception("Generated Failure");
};
}
currentStep = xB.CreateStep(stepName, action);
if (stepReason == "Failed")
{
currentStep.Outcome = Outcome.Failed;
}
break;
case LineType.StepInput:
stepInput.AppendLine(currentLineContent);
break;
}
} catch (TextImportException) {
throw;
} catch (Exception) {
throw new TextImportException(x + 1, lines[x], Enum.GetName(typeof(LineType), previousLineType));
}
}
this.ValidateFollowingLine(LineType.LastLine, currentLineType, lines.Length, "");
if (scenarioName != null)
{
scenarioBuilder = this.AddScenario(
capabilityName,
featureName,
scenarioName,
asAStatement,
soThatStatement,
youCanStatement,
scenarioExplanation.ToString(),
TextFormat.markdown,
featureExplanation.ToString(),
TextFormat.markdown);
scenarioName = null;
scenarioExplanation.Clear();
featureExplanation.Clear();
}
if (currentStep != null)
{
this.AddStep(scenarioBuilder, currentStepType, currentStep, stepInput, stepExplanation);
currentStep = null;
}
}