public void Should_advance_program_counter_if_instruction_jumped_in_previous_execution()
{
TestedInstruction = new TestInstruction(1)
{
ExecuteInternalAction = (self, givenState) =>
{
var jmp = self.PublicGetParameterValue(1);
if (jmp > 0)
{
self.PublicJump(jmp);
}
},
ParameterModes = 1
};
var state = new ComputerState
{
Memory = new[] { 0, 2, 1, 0 }
};
TestedInstruction.Execute(state);
TestedInstruction.Execute(state);
Assert.Equal(4, state.ProgramCounter);
}
public GetParameterValue()
{
TestedInstruction = new TestInstruction(3)
{
ExecuteInternalAction = (self, givenState) =>
{
_actual = self.PublicGetParameterValue(givenState.Memory[0]);
}
};
}
public Execute()
{
TestedInstruction = new TestInstruction(0)
{
ExecuteInternalAction = (self, givenState) =>
{
_executeInternalExecuted = true;
}
};
}
public void Sequence_ExecutesAll_WhenNoErrors()
{
var completed1 = false;
var completed2 = false;
var completed3 = false;
TestInstruction
.Sequence(new[]
{
DoAndReturn("Set completed1", () => completed1 = true).BoxResult(),
DoAndReturn("Set completed2", () => completed2 = true).BoxResult(),
DoAndReturn("Set completed3", () => completed3 = true).BoxResult(),
})
.ToTask(this.Executor);
Assert.AreEqual(
(true, true, true),
(completed1, completed2, completed3));
}
