public async Task StepOverSendsDebugMessageAfterCompleted()
{
// --- Arrange
const ushort BREAK_ADDR_1 = 0x0002;
const ushort BREAK_ADDR_2 = 0x0005;
var debugInfo = new SpectrumDebugInfoProvider();
debugInfo.Breakpoints.Add(BREAK_ADDR_1, MinimumBreakpointInfo.EmptyBreakpointInfo);
var vm = new MachineViewModel
{
ClockProvider = new ClockProvider(),
RomProvider = new ResourceRomProvider(),
DebugInfoProvider = debugInfo
};
MachineDebugPausedMessage messageReceived = null;
Messenger.Default.Register <MachineDebugPausedMessage>(this,
msg => { messageReceived = msg; });
MakeSyncContext();
vm.StartDebugVmCommand.Execute(null);
await vm.RunnerTask;
// --- Act
MakeSyncContext();
vm.StepOverCommand.Execute(null);
await vm.RunnerTask;
// --- Assert
vm.VmState.ShouldBe(VmState.Paused);
vm.RunsInDebugMode.ShouldBeTrue();
messageReceived.ShouldNotBeNull();
vm.SpectrumVm.Cpu.Registers.PC.ShouldBe(BREAK_ADDR_2);
}
public async Task PauseVmDoesNotSendDebugMessageWhenNotDebugged()
{
// --- Arrange
var vm = new MachineViewModel
{
ClockProvider = new ClockProvider(),
RomProvider = new ResourceRomProvider()
};
MakeSyncContext();
vm.StartVmCommand.Execute(null);
var before = vm.SpectrumVm;
MachineDebugPausedMessage messageReceived = null;
Messenger.Default.Register <MachineDebugPausedMessage>(this,
msg => { messageReceived = msg; });
// --- Act
vm.PauseVmCommand.Execute(null);
await vm.RunnerTask;
// --- Assert
before.ShouldNotBeNull();
vm.SpectrumVm.ShouldBeSameAs(before);
vm.VmState.ShouldBe(VmState.Paused);
messageReceived.ShouldBeNull();
}
