public Specification SpecFactory(string description, Action function, Definition suite, string codeBase, int lineNumber, int column, string fileName, string className)
{
var spec = new Specification()
{
Id = String.Format("spec://{0}/{1}:{2}", className, lineNumber, column),
// Id = suite.Parent.Description + ".spec" + string.Format("{0}x{1}", lineNumber, column), /* it.Id*/
Description = description,
Fn = function,
Parent = suite,
CodeBase = codeBase,
LineNumber = lineNumber,
Column = column,
FileName = fileName,
ClassName = className
};
if(_executableLookupTable.Any(x=>x.Id == spec.Id))
{
var t = (from p in _executableLookupTable
where p.Id.StartsWith(spec.Id)
select p).Count();
spec.Id = spec.Id + string.Format("({0})", t);
}
_executableLookupTable.Add(spec);
return spec;
}
public void AddSpecToSuites(Definition suite, Action specDefinition)
{
var parentSuite = _currentSuite;
_currentSuite = suite;
parentSuite.AddChild(_currentSuite);
SafeExecute(specDefinition);
_currentSuite = parentSuite;
}
private void PrintDefinition(Definition def, int level = 2)
{
Console.ForegroundColor = IsDefinitionASpec(def) ? ConsoleColor.White : ConsoleColor.Gray;
if (!IsRootDefinition(def))
{
Console.WriteLine("{0}{1}", new String(' ', level), Truncate(def.Description, 70));
}
def.Children.ForEach(x => { PrintDefinition(x, level + 1); });
if (IsDefinitionASpec(def))
{
Console.SetCursorPosition(1, Console.CursorTop - 1);
var result = _execresult.FirstOrDefault(x => x.Id == def.Id);
PrintSpecStatus(result.RanSuccesfully, result.Enabled);
if (result.Enabled && !result.RanSuccesfully)
{
Console.WriteLine("{0}{1}", new String(' ', level), CleanUpForConsole(Truncate(result.ExecutionResult.Trim(), 120)));
}
}
}
private void AddAfterEach(Definition spec, List<Definition> specifications)
{
if (spec.AfterEach.Count > 0)
{
foreach (var hook in spec.AfterEach)
{
specifications.Add(hook);
}
}
if (spec.AfterAll.Count > 0)
{
foreach (var hook in spec.AfterAll.AsEnumerable())
{
specifications.Add(hook);
}
}
if (spec.Parent != null)
{
AddAfterEach(spec.Parent, specifications);
}
}
private void AddBeforeEachs(Definition spec, List<Definition> specifications)
{
//insert current beforeachs
if (spec.BeforeEach.Count > 0)
{
foreach (var hook in spec.BeforeEach.AsEnumerable().Reverse())
{
specifications.Insert(0, hook);
}
}
if (spec.BeforeAll.Count > 0)
{
foreach (var hook in spec.BeforeAll.AsEnumerable().Reverse())
{
specifications.Insert(0, hook);
}
}
if (spec.Parent != null)
{
AddBeforeEachs(spec.Parent, specifications);
}
}
private void SafeExecute(Definition child)
{
try
{
child.StartTime = DateTime.Now;
if (child.Enabled)
{
child.ExecutionStatus = ExecStatus.Running;
if (IsAsyncAppliedToDelegate(child.Fn))
{
child.Fn1 = async () => { child.Fn(); };
asyncExecute(child);
}
else
{
execute(child);
}
child.RanSuccesfully = true;
}
else
{
child.RanSuccesfully = false;
}
}
catch (Exception e)
{
child.ExecutionResult = e.Message;
child.RanSuccesfully = false;
child.Parent.RanSuccesfully = false;
child.StackTrace = e.StackTrace;
}
finally
{
child.EndTime = DateTime.Now;
child.ExecutionStatus = ExecStatus.Completed;
}
}
private async void asyncExecute(Definition child)
{
await child.Fn1();
}
private void execute(Definition child)
{
child.Fn();
}
public void AddChild(Definition spec)
{
Children.Add(spec);
}
public Hook EachFactory(string description, Action fnAction, Definition suite)
{
return new Hook() {Description = description, Fn = fnAction, Enabled = true, Parent = suite};
}
private bool IsRootDefinition(Definition def)
{
return def.Parent == null;
}
private bool IsDefinitionASpec(Definition definition)
{
return definition.GetType().IsAssignableFrom(typeof (Specification)) && !definition.GetType().IsAssignableFrom(typeof (Suite));
}