public void EvaluateInvalidExpression(ITestSettings settings)
{
this.TestPurpose("To test invalid expression evaluation return apropriate errors.");
this.WriteSettings(settings);
IDebuggee debuggee = SinkHelper.Open(this, settings.CompilerSettings, DebuggeeMonikers.KitchenSink.Expression);
using (IDebuggerRunner runner = CreateDebugAdapterRunner(settings))
{
this.Comment("Configure launch.");
runner.Launch(settings.DebuggerSettings, debuggee, "-fExpression");
this.Comment("Set a breakpoint so that we can stop at a line.");
runner.SetBreakpoints(debuggee.Breakpoints(SinkHelper.Expression, 31));
this.Comment("To start debugging and hit breakpoint.");
runner.Expects.HitBreakpointEvent().AfterConfigurationDone();
using (IThreadInspector threadInspector = runner.GetThreadInspector())
{
IFrameInspector currentFrame = threadInspector.Stack.First();
this.Comment("To evaluate some invalid expression on curren stack frame.");
currentFrame.AssertEvaluateAsError("notExistVar", EvaluateContext.Watch);
}
this.Comment("Continue to run to exist.");
runner.Expects.TerminatedEvent().AfterContinue();
runner.DisconnectAndVerify();
}
}
