static ITestResultMethod runMethodTest(
ITestResultFactory resultFactory,
IDrawingBackend drawingBackend,
TestMethod testMethod,
Action <IDrawingTarget> action)
{
var attribute = testMethod.Attribute;
var width = attribute.Width;
var height = attribute.Height;
using (var target = drawingBackend.CreateBitmapDrawingSurface(width, height))
{
ITestResultReport testReport;
using (var drawingTarget = target.BeginDraw())
{
action(drawingTarget);
testReport = resultFactory.Report(drawingTarget.Reports);
}
var bitmap = resultFactory.Bitmap(width, height, target.ExtractRawBitmap());
return(resultFactory.Method(testMethod.Info.Name, bitmap, testReport));
}
}
static ITestResultMethod[] runMethodTests(
ITestResultFactory resultFactory,
IDrawingBackend drawingBackend,
object instance,
IEnumerable <TestMethod> methods)
{
var results = new List <ITestResultMethod>();
foreach (var method in methods)
{
var info = method.Info;
try
{
string whyNot;
if (!method.canTest(out whyNot))
{
if (!method.Ignorable)
{
throw new Exception(whyNot);
}
continue;
}
var methodResult = runMethodTest(resultFactory, drawingBackend, instance, method);
results.Add(methodResult);
}
catch (Exception e)
{
results.Add(resultFactory.Method(info.Name, e));
}
}
return(results.ToArray());
}
static ITestResultMethod[] runMethodTests(
ITestResultFactory resultFactory,
IDrawingBackend drawingBackend,
object instance,
IEnumerable<TestMethod> methods)
{
var results = new List<ITestResultMethod>();
foreach (var method in methods)
{
var info = method.Info;
try
{
string whyNot;
if (!method.canTest(out whyNot))
{
if (!method.Ignorable)
throw new Exception(whyNot);
continue;
}
var methodResult = runMethodTest(resultFactory, drawingBackend, instance, method);
results.Add(methodResult);
}
catch (Exception e)
{
results.Add(resultFactory.Method(info.Name, e));
}
}
return results.ToArray();
}
static ITestResultMethod runMethodTest(
ITestResultFactory resultFactory,
IDrawingBackend drawingBackend,
TestMethod testMethod,
Action<IDrawingTarget> action)
{
var attribute = testMethod.Attribute;
var width = attribute.Width;
var height = attribute.Height;
using (var target = drawingBackend.CreateBitmapDrawingSurface(width, height))
{
ITestResultReport testReport;
using (var drawingTarget = target.BeginDraw())
{
action(drawingTarget);
testReport = resultFactory.Report(drawingTarget.Reports);
}
var bitmap = resultFactory.Bitmap(width, height, target.ExtractRawBitmap());
return resultFactory.Method(testMethod.Info.Name, bitmap, testReport);
}
}