public void SimulationPropertySetterTest()
{
var simulation = MockRepository.GenerateStub<MySimulation>();
var handler = new MySimulationHandler(simulation);
// This should not throw, it's the first simulation.
Assert.Throws<InvalidOperationException>(() => handler.Simulation = simulation);
}
public override void Reallocate()
{
// This will allocate memory on the device. The CUDA context needs to be set up.
MyKernelFactory.Instance.SetCurrent(0);
// TODO(HonzaS): cache the ordered nodes if they have been ordered in model changes.
foreach (MyNode node in MySimulationHandler.OrderNetworkNodes(m_project.Network))
{
node.ReallocateMemoryBlocks();
}
}
public MyProjectRunner(MyLogLevel level = MyLogLevel.DEBUG)
{
// why not to directly ask for TypeMap.GetInstance<MySimulation> ?
// because in Typemap configuration, MySimulation is set to be singleton - this causes problems when MyProjectRunner
// is instantiated multiple times - second and following instances obtain an instance of MySimulation from the first
// MyProjectRunner instance. If the first MyProjectRunner instance was Shutdown-ed, the MySimulation instance is also
// cleared and any following Shutdown on other MyProjectRunner instances will cause freeze/inifnite hang.
// This code creates new MySimulation instance for each MyProjectRunner instance.
// Other solution could be to not have a MySimulation as a singleton in TypeMap configuration - and it could work just OK,
// because in BrainSim, the TypeMap's GetInstance on MySimulation is only on one place in MainForm. However, this may change
// in future or the change itself may have other consequences, so for now I pick this solution, as it is safer.
MySimulation simulation = new MyLocalSimulation(TypeMap.GetInstance <MyValidator>(), TypeMap.GetInstance <IMyExecutionPlanner>());
SimulationHandler = new MySimulationHandler(simulation);
m_resultIdCounter = 0;
SimulationHandler.ProgressChanged += SimulationHandler_ProgressChanged;
SimulationHandler.StepPerformed += SimulationHandler_StepPerformed;
m_monitors = new List <Tuple <int, uint, MonitorFunc> >();
m_results = new Hashtable();
Project = new MyProject();
var path = MyResources.GetEntryAssemblyPath();
if (MyConfiguration.ModulesSearchPath.Count == 0)
{
MyConfiguration.SetupModuleSearchPath();
}
MyConfiguration.ProcessCommandParams();
try
{
if (MyConfiguration.Modules.Count == 0)
{
MyConfiguration.LoadModules();
}
}
catch (Exception e)
{
MyLog.WARNING.WriteLine(e.Message);
throw;
}
MyLog.Level = level;
}
public void SimulationStateChangedOnNodesTest()
{
var simulation = new MyLocalSimulation();
var handler = new MySimulationHandler(simulation);
MyProject project = new MyProject
{
Network = new MyNetwork()
};
project.CreateWorld(typeof(MyTestingWorld));
var node = project.CreateNode<TestingNode>();
node.Event = new AutoResetEvent(false);
project.Network.AddChild(node);
var connection = new MyConnection(project.Network.GroupInputNodes[0], project.Network.Children[0]);
connection.Connect();
project.Network.PrepareConnections();
handler.Project = project;
handler.UpdateMemoryModel();
handler.StartSimulation(oneStepOnly: false);
node.Event.WaitOne();
Assert.Equal(MySimulationHandler.SimulationState.STOPPED, node.PreviousState);
Assert.Equal(MySimulationHandler.SimulationState.RUNNING, node.CurrentState);
handler.PauseSimulation();
node.Event.WaitOne();
Assert.Equal(MySimulationHandler.SimulationState.RUNNING, node.PreviousState);
Assert.Equal(MySimulationHandler.SimulationState.PAUSED, node.CurrentState);
handler.StartSimulation(oneStepOnly: true);
node.Event.WaitOne(); // Here the sim goes from paused to RUNNING_STEP.
Assert.Equal(MySimulationHandler.SimulationState.PAUSED, node.PreviousState);
Assert.Equal(MySimulationHandler.SimulationState.RUNNING_STEP, node.CurrentState);
node.Event.WaitOne(); // Here it goes to PAUSED.
Assert.Equal(MySimulationHandler.SimulationState.RUNNING_STEP, node.PreviousState);
Assert.Equal(MySimulationHandler.SimulationState.PAUSED, node.CurrentState);
handler.StopSimulation();
node.Event.WaitOne();
Assert.Equal(MySimulationHandler.SimulationState.PAUSED, node.PreviousState);
Assert.Equal(MySimulationHandler.SimulationState.STOPPED, node.CurrentState);
handler.Finish();
}
private void SetupAfterModelChange(IModelChanges modelChanges, List <MyNode> changersActivated)
{
// Clean up memory.
IterateNodes(modelChanges.RemovedNodes, DestroyNode);
// This must happen before UpdateMemoryModel() because some nodes touch kernels in UpdateMemoryBlocks().
MyKernelFactory.Instance.SetCurrent(0);
// Refresh topological ordering.
List <MyNode> orderedNodes = MySimulationHandler.OrderNetworkNodes(m_project.Network);
// Update the whole memory model.
// TODO(HonzaS): This may break things, check.
// We'll need to forbid changing of count after the simulation has started with the exception of added nodes.
// However, the added nodes may lead to reallocation of blocks - deal with it.
bool updatesNotConverged = UpdateMemoryModel(m_project, orderedNodes);
Validator.ClearValidation();
// Validate new nodes.
IterateNodes(modelChanges.AddedNodes, ValidateNode);
Validator.AssertError(!updatesNotConverged, m_project.Network, "Possible infinite loop in memory block sizes.");
if (!Validator.ValidationSucessfull)
{
throw new InvalidOperationException("Validation failed for the changed model.");
}
// Reschedule.
Schedule(m_project, modelChanges.AddedNodes);
// Init nodes
IterateNodes(modelChanges.AddedNodes, InitNode);
// Allocate memory
IEnumerable <MyWorkingNode> nodesToAllocate =
modelChanges.AddedNodes.Where(node => MyMemoryManager.Instance.IsRegistered(node));
IterateNodes(nodesToAllocate, AllocateNode);
foreach (MyNode node in changersActivated)
{
EmitModelChanged(node);
}
}
private void SimulationHandler_StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
if (!Visible && !(m_mainForm.Project.World is SchoolWorld))
return;
// time measurements
if (m_currentLtStopwatch != null)
if (e.NewState == MySimulationHandler.SimulationState.PAUSED)
m_currentLtStopwatch.Stop();
else if (e.NewState == MySimulationHandler.SimulationState.RUNNING ||
e.NewState == MySimulationHandler.SimulationState.RUNNING_STEP)
m_currentLtStopwatch.Start();
// workspace panel enable/disable
if (e.NewState == MySimulationHandler.SimulationState.RUNNING ||
e.NewState == MySimulationHandler.SimulationState.RUNNING_STEP ||
e.NewState == MySimulationHandler.SimulationState.PAUSED)
{
disableLearningTaskPanel();
}
else
{
enableLearningTaskPanel();
}
// autosave
if (e.NewState == MySimulationHandler.SimulationState.PAUSED ||
e.NewState == MySimulationHandler.SimulationState.STOPPED)
if (Properties.School.Default.AutosaveEnabled)
{
if (String.IsNullOrEmpty(m_autosaveFilePath))
{
string filename = GetAutosaveFilename();
m_autosaveFilePath = Path.Combine(Properties.School.Default.AutosaveFolder, filename);
}
ExportDataGridViewData(m_autosaveFilePath);
}
if (e.NewState == MySimulationHandler.SimulationState.STOPPED)
m_autosaveFilePath = null;
// buttons
UpdateButtons();
}
public MyProjectRunner(MyLogLevel level = MyLogLevel.DEBUG)
{
MySimulation simulation = TypeMap.GetInstance <MySimulation>();
SimulationHandler = new MySimulationHandler(simulation);
m_resultIdCounter = 0;
SimulationHandler.ProgressChanged += SimulationHandler_ProgressChanged;
SimulationHandler.StepPerformed += SimulationHandler_StepPerformed;
m_monitors = new List <Tuple <int, uint, MonitorFunc> >();
m_results = new Hashtable();
Project = new MyProject();
var path = MyResources.GetEntryAssemblyPath();
if (MyConfiguration.ModulesSearchPath.Count == 0)
{
MyConfiguration.SetupModuleSearchPath();
}
MyConfiguration.ProcessCommandParams();
try
{
if (MyConfiguration.Modules.Count == 0)
{
MyConfiguration.LoadModules();
}
}
catch (Exception e)
{
MyLog.WARNING.WriteLine(e.Message);
throw;
}
MyLog.Level = level;
}
private void StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
if (e.NewState == MySimulationHandler.SimulationState.STOPPED || e.NewState == MySimulationHandler.SimulationState.PAUSED)
OpenFile();
m_continueEvent.Set();
}
public override void OnSimulationStateChanged(MySimulationHandler.StateEventArgs args)
{
PreviousState = args.OldState;
CurrentState = args.NewState;
if (Event != null)
Event.Set();
}
public void OnStateChanged(object sender, MySimulationHandler.StateEventArgs args)
{
foreach (MyWorkingNode node in NodePartitioning.SelectMany(nodeList => nodeList))
node.OnSimulationStateChanged(args);
}
void SimulationHandler_StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
Active = e.NewState != MySimulationHandler.SimulationState.STOPPED;
if (!Active)
{
peekLabel.Visible = false;
}
CloseButton =
e.NewState == MySimulationHandler.SimulationState.PAUSED ||
e.NewState == MySimulationHandler.SimulationState.STOPPED;
if (Observer != null)
{
Observer.Active = Active;
}
Observer.TriggerViewReset();
glControl.Invalidate();
updateViewToolStripMenuItem.Enabled =
snapshotToolStripMenuItem.Enabled =
e.NewState == MySimulationHandler.SimulationState.PAUSED;
}
private void SimulationHandler_StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
if (e.OldState != MySimulationHandler.SimulationState.STOPPED) return;
richTextBox_messages.Clear();
FindGuiNodes();
}
void SimulationHandler_StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
toolStrip1.Enabled = e.NewState == MySimulationHandler.SimulationState.STOPPED;
updateModelButton.Enabled = toolStrip1.Enabled;
}
//TODO: this should be done by data binding but menu items cannot do that (add this support)
void SimulationHandler_StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
runToolButton.Enabled = SimulationHandler.CanStart;
startToolStripMenuItem.Enabled = SimulationHandler.CanStart;
pauseToolButton.Enabled = SimulationHandler.CanPause;
pauseToolStripMenuItem.Enabled = SimulationHandler.CanPause;
stopToolButton.Enabled = SimulationHandler.CanStop;
stopToolStripMenuItem.Enabled = SimulationHandler.CanStop;
debugToolButton.Enabled = SimulationHandler.CanStartDebugging;
debugToolStripMenuItem.Enabled = SimulationHandler.CanStartDebugging;
stepOverToolButton.Enabled = SimulationHandler.CanStepOver;
stepOverToolStripMenuItem.Enabled = SimulationHandler.CanStepOver;
stepIntoToolStripMenuItem.Enabled = SimulationHandler.CanStepInto;
stepOutToolStripMenuItem.Enabled = SimulationHandler.CanStepOut;
reloadButton.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
simStatusLabel.Text = SimulationHandler.State.GetAttributeProperty((DescriptionAttribute x) => x.Description);
//TODO: this is awful, binding is needed here for sure
newProjectToolButton.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
newProjectToolStripMenuItem.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
openProjectToolButton.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
openProjectToolStripMenuItem.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
saveProjectToolButton.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
saveProjectAsToolStripMenuItem.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
saveProjectToolStripMenuItem.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
copySelectionToolStripMenuItem.Enabled = pasteSelectionToolStripMenuItem.Enabled =
SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
worldList.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
NodePropertyView.CanEdit = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
updateMemoryBlocksToolStripMenuItem.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED;
MemoryBlocksView.Enabled = SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED ||
SimulationHandler.State == MySimulationHandler.SimulationState.PAUSED;
if (SimulationHandler.State == MySimulationHandler.SimulationState.STOPPED)
{
stepStatusLabel.Text = String.Empty;
statusStrip.BackColor = STATUS_BAR_BLUE;
exportStateButton.Enabled = MyMemoryBlockSerializer.TempDataExists(Project);
clearDataButton.Enabled = exportStateButton.Enabled;
}
else if (SimulationHandler.State == MySimulationHandler.SimulationState.PAUSED)
{
statusStrip.BackColor = Color.Chocolate;
}
else
{
statusStrip.BackColor = STATUS_BAR_BLUE_BUILDING;
}
RefreshUndoRedoButtons();
}
public MainForm()
{
this.Font = SystemFonts.MessageBoxFont;
InitializeComponent();
MySimulation simulation = null;
try
{
simulation = TypeMap.GetInstance<MySimulation>();
}
catch (Exception e)
{
MessageBox.Show("An error occured when initializing simulation. Please make sure you have a supported CUDA-enabled graphics card and apropriate drivers." +
"Technical details: " + e.Message, "Simulation Initialization Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
// this way you do not have to tweak form Close and Closing events and it works even with any worker threads still running
Environment.Exit(1);
}
SimulationHandler = new MySimulationHandler(simulation);
SimulationHandler.StateChanged += SimulationHandler_StateChanged;
SimulationHandler.ProgressChanged += SimulationHandler_ProgressChanged;
SimulationHandler.SimulationStopped += SimulationHandler_SimulationStopped;
// must be created in advance to grab possible error logs
ConsoleView = new ConsoleForm(this);
var assemblyName = Assembly.GetExecutingAssembly().GetName();
MyLog.INFO.WriteLine(assemblyName.Name + " version " + assemblyName.Version);
MyConfiguration.SetupModuleSearchPath();
MyConfiguration.ProcessCommandParams();
try
{
MyConfiguration.LoadModules();
}
catch (Exception e)
{
MessageBox.Show(e.Message, "Fatal error occured during initialization", MessageBoxButtons.OK, MessageBoxIcon.Error);
Environment.Exit(1);
}
UndoManager = new UndoManager(Settings.Default.UndoHistorySize);
Documentation = new MyDocProvider();
foreach (MyModuleConfig module in MyConfiguration.Modules)
{
Documentation.LoadXMLDoc(module.Assembly);
}
NodePropertyView = new NodePropertyForm(this);
MemoryBlocksView = new MemoryBlocksForm(this);
TaskView = new TaskForm(this);
TaskPropertyView = new TaskPropertyForm(this);
DashboardPropertyView = new DashboardPropertyForm(this);
SimulationHandler.StateChanged += DashboardPropertyView.OnSimulationStateChanged;
// Link the Task and Node property views to the dashboard's PropertyChanged.
DashboardPropertyView.PropertyValueChanged += RefreshPropertyViews;
// Link the Node and Task property views' PropertyChanged to the dashboard so that it can refresh etc.
NodePropertyView.PropertyChanged += DashboardPropertyView.OnPropertyExternallyChanged;
TaskPropertyView.PropertyChanged += DashboardPropertyView.OnPropertyExternallyChanged;
TaskView.PropertyChanged += DashboardPropertyView.OnPropertyExternallyChanged;
GraphViews = new Dictionary<MyNodeGroup, GraphLayoutForm>();
TextEditors = new Dictionary<IScriptableNode, TextEditForm>();
ObserverViews = new List<ObserverForm>();
ValidationView = new ValidationForm(this, TypeMap.GetInstance<MyValidator>());
HelpView = new NodeHelpForm(this) { StartPosition = FormStartPosition.CenterScreen };
DebugView = new DebugForm(this);
PopulateWorldList();
CreateNewProject();
CreateNetworkView();
m_views = new List<DockContent>() { NetworkView, DashboardPropertyView, NodePropertyView, MemoryBlocksView, TaskView,
TaskPropertyView, ConsoleView, ValidationView, DebugView, HelpView };
foreach (var form in UIPlugins.GetBrainSimUIExtensions(this))
m_views.Add(form);
foreach (DockContent view in m_views)
{
ToolStripMenuItem viewMenuItem = new ToolStripMenuItem(view.Text);
viewMenuItem.Click += viewToolStripMenuItem_Click;
viewMenuItem.Tag = view;
viewMenuItem.Name = view.Text;
viewToolStripMenuItem.DropDownItems.Add(viewMenuItem);
}
((ToolStripMenuItem)viewToolStripMenuItem.DropDownItems.Find(HelpView.Text, false).First()).ShortcutKeys = Keys.F1;
viewToolStripMenuItem.DropDownItems.Add(new ToolStripSeparator());
showHideObserversMenuItem = new ToolStripMenuItem("Show/Hide all observers");
showHideObserversMenuItem.ShortcutKeys = Keys.Control | Keys.H;
showHideObserversMenuItem.Click += showHideObserversMenuItem_Click;
showHideObserversMenuItem.Checked = true;
viewToolStripMenuItem.DropDownItems.Add(showHideObserversMenuItem);
ToolStripMenuItem resetViewsMenuItem = new ToolStripMenuItem("Reset Views Layout");
resetViewsMenuItem.ShortcutKeys = Keys.Control | Keys.W;
resetViewsMenuItem.Click += resetViewsMenuItem_Click;
viewToolStripMenuItem.DropDownItems.Add(resetViewsMenuItem);
ToolStripMenuItem nodeSettingsMenuItem = new ToolStripMenuItem("Configure node selection...");
nodeSettingsMenuItem.ShortcutKeys = Keys.Control | Keys.L;
nodeSettingsMenuItem.Click += nodeSettingsMenuItem_Click;
viewToolStripMenuItem.DropDownItems.Add(nodeSettingsMenuItem);
modeDropDownList.SelectedIndex = 0;
AddTimerMenuItem(timerToolStripSplitButton, timerItem_Click, 0);
AddTimerMenuItem(timerToolStripSplitButton, timerItem_Click, 10);
AddTimerMenuItem(timerToolStripSplitButton, timerItem_Click, 20);
AddTimerMenuItem(timerToolStripSplitButton, timerItem_Click, 50);
AddTimerMenuItem(timerToolStripSplitButton, timerItem_Click, 100);
AddTimerMenuItem(timerToolStripSplitButton, timerItem_Click, 500);
timerItem_Click(timerToolStripSplitButton.DropDownItems[Settings.Default.StepDelay], EventArgs.Empty);
AddTimerMenuItem(observerTimerToolButton, observerTimerItem_Click, 0);
AddTimerMenuItem(observerTimerToolButton, observerTimerItem_Click, 20);
AddTimerMenuItem(observerTimerToolButton, observerTimerItem_Click, 100);
AddTimerMenuItem(observerTimerToolButton, observerTimerItem_Click, 500);
AddTimerMenuItem(observerTimerToolButton, observerTimerItem_Click, 1000);
AddTimerMenuItem(observerTimerToolButton, observerTimerItem_Click, 5000);
observerTimerItem_Click(observerTimerToolButton.DropDownItems[Settings.Default.ObserverPeriod], EventArgs.Empty);
PropertyDescriptor descriptor = TypeDescriptor.GetProperties(typeof(MyWorkingNode))["DataFolder"];
EditorAttribute editor = (EditorAttribute)descriptor.Attributes[typeof(EditorAttribute)];
editor.GetType().GetField("typeName", BindingFlags.NonPublic | BindingFlags.Instance).SetValue(editor,
typeof(MyFolderDialog).AssemblyQualifiedName);
editor.GetType().GetField("baseTypeName", BindingFlags.NonPublic | BindingFlags.Instance).SetValue(editor,
typeof(UITypeEditor).AssemblyQualifiedName);
autosaveTextBox.Text = Settings.Default.AutosaveInterval.ToString();
autosaveTextBox_Validating(this, new CancelEventArgs());
autosaveButton.Checked = Settings.Default.AutosaveEnabled;
}
void SimulationHandler_StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
MySimulationHandler simulatinHandler = sender as MySimulationHandler;
runToolButton.Enabled = simulatinHandler.CanStart;
stepInButton.Enabled = simulatinHandler.CanStepInto;
stepOutButton.Enabled = simulatinHandler.CanStepOut;
stepOverButton.Enabled = simulatinHandler.CanStepOver;
pauseToolButton.Enabled = simulatinHandler.CanPause;
if (e.NewState == MySimulationHandler.SimulationState.PAUSED && simulatinHandler.Simulation.InDebugMode)
{
noDebugLabel.Visible = false;
toolStrip.Enabled = true;
if (m_executionPlan == null)
{
UpdateDebugListView();
}
MyExecutionBlock currentBlock = simulatinHandler.Simulation.CurrentDebuggedBlocks[0];
m_selectedNodeView = null;
if (currentBlock != null && currentBlock.CurrentChild != null)
{
m_selectedNodeView = debugTreeView.AllNodes.FirstOrDefault(node => (node.Tag is MyDebugNode && (node.Tag as MyDebugNode).Executable == currentBlock.CurrentChild));
};
debugTreeView.Invalidate();
//debugTreeView.Invoke((MethodInvoker)(() => debugTreeView.SelectedNode = m_selectedNodeView));
}
else if (e.NewState == MySimulationHandler.SimulationState.STOPPED)
{
m_executionPlan = null;
debugTreeView.Model = null;
noDebugLabel.Visible = true;
toolStrip.Enabled = false;
if (this.IsFloat)
{
this.Hide();
}
}
}
public void FileCanBeReadWhenSimulationIsNotRunning()
{
string directory = Path.GetFullPath(@"Data\");
const string fileName = "csv_file_test.brain";
m_outputFileFullPath = Path.GetTempFileName();
var outputFileName = Path.GetFileName(m_outputFileFullPath);
var outputFileDirectory = Path.GetDirectoryName(m_outputFileFullPath);
string projectPath = directory + fileName;
var simulation = new MyLocalSimulation();
// TODO(HonzaS): This should not be required!
// The referenced assemblies get loaded only if a Type is required here. But since the serializer
// is just looking for types by name, it doesn't force the runtime to load all of the assemblies.
// In this case, we would miss the BasicNodes if the following line was deleted.
// Two solutions: 1) Use the Managed Extensibility Framework or 2) load all referenced assemblies
// explicitely (as a part of the BS testing framework).
var csvNode = new MyCsvFileWriterNode();
MyProject project = MyProject.Deserialize(File.ReadAllText(projectPath), Path.GetDirectoryName(projectPath));
var handler = new MySimulationHandler(simulation)
{
Project = project
};
// The CSV node
MyNode node = project.Network.GetChildNodeById(6);
PropertyInfo fileNameProperty = node.GetType().GetProperty("OutputFile", BindingFlags.Instance | BindingFlags.Public);
fileNameProperty.SetValue(node, outputFileName);
PropertyInfo directoryProperty = node.GetType().GetProperty("OutputDirectory", BindingFlags.Instance | BindingFlags.Public);
directoryProperty.SetValue(node, outputFileDirectory);
handler.UpdateMemoryModel();
handler.StateChanged += StateChanged;
try
{
handler.StartSimulation();
m_continueEvent.WaitOne();
Assert.Throws<IOException>(() =>
{
File.Open(m_outputFileFullPath, FileMode.Open, FileAccess.ReadWrite);
});
// Every time we change simulation state, the StateChanged method gets notified.
// We're changing the state several times here and the StateChanged methods checks that
// the file that the Csv node uses is available for writing.
// First, go through start->pause->stop.
handler.PauseSimulation();
m_continueEvent.WaitOne();
handler.StopSimulation();
m_continueEvent.WaitOne();
// Now, try start->stop only.
handler.StartSimulation();
m_continueEvent.WaitOne();
handler.StopSimulation();
m_continueEvent.WaitOne();
// The file should have been successfully opened three times - every time the simulation was paused or stopped.
Assert.Equal(3, m_openCount);
}
finally
{
handler.Finish();
File.Delete(m_outputFileFullPath);
m_outputFileFullPath = null;
}
}
private void SimulationHandler_SimulationStopped(object sender, MySimulationHandler.SimulationStoppedEventArgs args)
{
ValidationView.UpdateListView();
foreach (GraphLayoutForm graphView in GraphViews.Values)
graphView.ReloadContent();
}
public MyProjectRunner(MyLogLevel level = MyLogLevel.DEBUG)
{
MySimulation simulation = TypeMap.GetInstance<MySimulation>();
SimulationHandler = new MySimulationHandler(simulation);
m_resultIdCounter = 0;
SimulationHandler.ProgressChanged += SimulationHandler_ProgressChanged;
SimulationHandler.StepPerformed += SimulationHandler_StepPerformed;
m_monitors = new List<Tuple<int, uint, MonitorFunc>>();
m_results = new Hashtable();
Project = new MyProject();
var path = MyResources.GetEntryAssemblyPath();
if (MyConfiguration.ModulesSearchPath.Count == 0)
MyConfiguration.SetupModuleSearchPath();
MyConfiguration.ProcessCommandParams();
try
{
if (MyConfiguration.Modules.Count == 0)
MyConfiguration.LoadModules();
}
catch (Exception e)
{
MyLog.WARNING.WriteLine(e.Message);
throw;
}
MyLog.Level = level;
}
void SimulationHandler_StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
//UpdateConsole();
}
void SimulationHandler_StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
scintilla.Enabled = e.NewState == MySimulationHandler.SimulationState.STOPPED;
SetupEditorStyle();
}
void SimulationHandler_StateChanged(object sender, MySimulationHandler.StateEventArgs e)
{
nodesToolStrip.Enabled = e.NewState == MySimulationHandler.SimulationState.STOPPED;
updateModelButton.Enabled = nodesToolStrip.Enabled;
if (e.NewState == MySimulationHandler.SimulationState.STOPPED)
ResetNodeColours();
}
public void OnStateChanged(object sender, MySimulationHandler.StateEventArgs args)
{
foreach (MyWorkingNode node in AllNodes)
node.OnSimulationStateChanged(args);
}