public override IEnumerable <KeyValuePair <string, VariableDef> > GetAllMergedVariables()
{
if (this != Function.AnalysisUnit.Scope)
{
// Many scopes reference one FunctionInfo, which references one
// FunctionAnalysisUnit which references one scope. Since we
// are not that scope, we won't look at _allCalls for other
// variables.
return(Variables);
}
var scopes = new HashSet <InterpreterScope>();
var result = Variables.AsEnumerable();
if (Function._allCalls != null)
{
foreach (var callUnit in Function._allCalls.Values)
{
scopes.Add(callUnit.Scope);
}
scopes.Remove(this);
foreach (var scope in scopes)
{
result = result.Concat(scope.GetAllMergedVariables());
}
}
return(result);
}
public ScriptRunResults RunScript()
{
// navigate to starting page
setUrl(WebDriver, Script.StartingUrl);
Results.StartingUrl = Script.StartingUrl;
// ready to start start processing the steps
foreach (var step in Script.Steps)
{
// if this step is a reference, the process that nested script
if (step.EmbeddedScript != null)
{
// run the other script now
var rs = new ScriptRunner(WebDriver, step.EmbeddedScript, Variables);
step.EmbeddedScript.Logger = Script.Logger;
var scriptResult = rs.RunScript();
// merge results into current set
foreach (var sr in scriptResult.StepResults)
{
Results.StepResults.Add(sr);
}
// merge variables into result
foreach (var v in scriptResult.Variables)
{
Results.Variables.Add(v.Key, v.Value);
}
}
else
{
// run this step
var result = processStep(step);
Results.StepResults.Add(result);
// save to results
foreach (var v in Variables.AsEnumerable())
{
if (Results.Variables.ContainsKey(v.Key))
{
Results.Variables[v.Key] = v.Value;
}
else
{
Results.Variables.Add(v.Key, v.Value);
}
}
// if an expectation failed, then optionally don't continue running
if (Script.ContinueOnFailedExpectations && (result.MetExpectation.HasValue && !result.MetExpectation.Value))
{
break;
}
}
}
return(Results);
}