/// <summary>
/// The main entry method called by the CSharp driver
/// </summary>
/// <param name="argv"></param>
public static void Main(String[] argv)
{
try
{
bool fail_on_image_diff = false;
//Prefix Content is: ""
int argc = 0;
if (argv != null)
{
argc = argv.Length;
}
// setup some common things for testing[]
vtkMath.RandomSeed(6);
// create the testing class to do the work[]
rtTester = new vtkTesting();
for (int i = 1; i < argc; i++)
{
rtTester.AddArgument(argv[i]);
if (argv[i] == "--fail-on-image-diff")
{
fail_on_image_diff = true;
}
}
// string auto_path = "";
//
VTK_DATA_ROOT = rtTester.GetDataRoot();
// load in the script[]
if (0 == argv.Length)
{
test = GetTestNameInteractively();
}
else
{
test = argv[0];
}
//The class that we are about to execute the test in
System.Type t = System.Type.GetType(test + "Class");
if (null == t)
{
throw new System.ArgumentException(System.String.Format(
"error: could not create a Type object for '{0}'...\n\n{1}\n{2}\n{3}\n{4}\n\n{5}\n\n",
test + "Class",
"Typo?",
"Did you follow the C# test driver naming convention?",
"Did you add the test to the CMakeLists.txt file?",
"Did you reconfigure/rebuild after adding the test?",
"Test 'method' name should equal 'file name without extension'... Test 'public class' name should be the same but with 'Class' appended..."
));
}
// set the default threshold, the Tcl script may change this[]
threshold = -1;
executeMethod(t, "Setthreshold", new object[] { threshold });
executeMethod(t, "SetVTK_DATA_ROOT", new object[] { VTK_DATA_ROOT });
//run the test
executeMethod(t, test, new object[] { argv });
tempRenderWindowInteractor = (vtkRenderWindowInteractor)executeMethod(t, "Getiren", new object[] { });
tempRenderWindow = (vtkRenderWindow)executeMethod(t, "GetrenWin", new object[] { });
tempViewer = (vtkObject)executeMethod(t, "Getviewer", new object[] { });
tempw2i = (vtkWindowToImageFilter)executeMethod(t, "Getw2i", new object[] { });
//update the threshold from what the test made it
threshold = (int)executeMethod(t, "Getthreshold", new object[] { });
if (tempRenderWindowInteractor != null)
{
tempRenderWindow.Render();
}
// run the event loop quickly to map any tkwidget windows[]
// current directory[]
rtResult = 0;
if (fail_on_image_diff && rtTester.IsValidImageSpecified() != 0)
{
// look for a renderWindow ImageWindow or ImageViewer[]
// first check for some common names[]
if (tempRenderWindow != null)
{
rtTester.SetRenderWindow(tempRenderWindow);
if ((threshold) == -1)
{
threshold = 10;
}
}
else
{
if ((threshold) == -1)
{
threshold = 5;
}
if (tempViewer != null)
{
if (tempViewer.IsA("vtkImageViewer") != 0)
{
tempRenderWindow = ((vtkImageViewer)tempViewer).GetRenderWindow();
}
else if (tempViewer.IsA("vtkImageViewer2") != 0)
{
tempRenderWindow = ((vtkImageViewer2)tempViewer).GetRenderWindow();
}
else
{
throw new System.Exception("");
}
rtTester.SetRenderWindow(tempRenderWindow);
if (tempViewer.IsA("vtkImageViewer") != 0)
{
((vtkImageViewer)tempViewer).Render();
}
else if (tempViewer.IsA("vtkImageViewer2") != 0)
{
((vtkImageViewer2)tempViewer).Render();
}
}
else
{
tempRenderWindow = (vtkRenderWindow)executeMethod(t, "GetimgWin", new object[] { });
if (tempRenderWindow != null)
{
rtTester.SetRenderWindow(tempRenderWindow);
tempRenderWindow.Render();
}
}
}
if (tempRenderWindow == null)
{
throw new System.Exception("tempRenderWindow cannot be null for IsValidImageSpecified case...");
}
rtResult = rtTester.RegressionTest(threshold);
}
if (rtTester.IsInteractiveModeSpecified() != 0)
{
if (tempRenderWindowInteractor != null)
{
tempRenderWindowInteractor.Start();
}
}
// Force other objects that may have holds on the render window
// to let go:
//
rtTester.SetRenderWindow(null);
if (null != tempw2i)
{
tempw2i.SetInput(null);
}
executeMethod(t, "deleteAllVTKObjects", new object[] { });
deleteAllVTKObjects();
// Force a garbage collection prior to exiting the test
// so that any memory leaks reported are likely to be
// *actual* leaks of some sort rather than false reports:
//
System.GC.Collect();
System.GC.WaitForPendingFinalizers();
// Fail the tests that have image diffs if fail_on_image_diff is on:
//
if (fail_on_image_diff && 0 == rtResult)
{
throw new System.Exception("error: image RegressionTest failed");
}
// Test finished without throwing any exceptions...
// Therefore, it passed. Exit with a zero ExitCode.
//
System.Environment.ExitCode = 0;
}
catch (System.Exception exc)
{
// Catch anything, spit it out to the console so it can be captured
// by ctest. Exit with a non-zero ExitCode.
//
System.Console.Error.WriteLine("================================================================================");
System.Console.Error.WriteLine("");
System.Console.Error.WriteLine("TclToCsScript C# test driver caught System.Exception:");
System.Console.Error.WriteLine("");
System.Console.Error.WriteLine("{0}", exc.ToString());
System.Console.Error.WriteLine("");
System.Console.Error.WriteLine("================================================================================");
System.Console.Error.WriteLine("");
System.Environment.ExitCode = 2345;
}
}