TEST(NodeMatchers, Attrs) {
  Scope root = Scope::NewRootScope().ExitOnError();
  Output enter = ops::internal::Enter(
      root.WithOpName("enter"),
      ops::Placeholder(root.WithOpName("data"), DT_FLOAT), "frame_name",
      ops::internal::Enter::Attrs{}.IsConstant(true));
  EXPECT_THAT(enter.node(), NodeWith(Attr("is_constant", true)));
  EXPECT_EQ(Explain(enter.node(), NodeWith(Attr("is_constant", false))),

import spock.lang.Specification

class IntQuestionPromptEventTest extends Specification {
    def "formats prompt"() {
        def event = new IntQuestionPromptEvent(123, "question?", 2, 4)
        assert event.prompt == "enter value (min: 2, default: 4): "
    }

    def "accepts valid input"() {
        def event = new IntQuestionPromptEvent(123, "question?", 2, 4)

        expect:
        def result = event.convert(input)

        def event = new SelectOptionPromptEvent(123, "question", ["11", "12", "13"], 1)

        assert event.prompt == TextUtil.toPlatformLineSeparators("""question:
  1: 11
  2: 12
  3: 13
Enter selection (default: 12) [1..3] """)
    }

    def "accepts valid input"() {
        def event = new SelectOptionPromptEvent(123, "question", ["1", "2", "3", "4"], 1)

        expect:

                return PromptResult.response(result);
            }
            return PromptResult.newPrompt("Please enter an integer value >= " + minValue + " (default: " + defaultValue + "): ");
        } catch (NumberFormatException e) {
            return PromptResult.newPrompt("Please enter an integer value (min: " + minValue + ", default: " + defaultValue + "): ");
        }
    }

            .ask() == 1
    }

    def "always returns default for int question"() {
        expect:
        userInputHandler.askIntQuestion('Enter something', 1, 2) == 2
    }

    def "always returns default for text question"() {
        expect:
        userInputHandler.askQuestion('Enter something', 'ok') == 'ok'
    }

	"internal/trace/event/go122"
	testgen "internal/trace/internal/testgen/go122"
)

func main() {
	testgen.Main(gen)
}

func gen(t *testgen.Trace) {
	g := t.Generation(1)

	// One goroutine enters a syscall.
	b0 := g.Batch(trace.ThreadID(0), 0)
	b0.Event("ProcStatus", trace.ProcID(0), go122.ProcRunning)
	b0.Event("GoStatus", trace.GoID(1), trace.ThreadID(0), go122.GoRunning)

// satisfied, it adjusts the signal context to make it look like the
// signaled thread just called asyncPreempt and resumes the thread.
// asyncPreempt spills all registers and enters the scheduler.
//
// (An alternative would be to preempt in the signal handler itself.
// This would let the OS save and restore the register state and the
// runtime would only need to know how to extract potentially

            builder.append(i + 1);
            builder.append(": ");
            builder.append(options.get(i));
            builder.append(TextUtil.getPlatformLineSeparator());
        }
        builder.append("Enter selection (default: ");
        builder.append(options.get(defaultOption));
        builder.append(") [1..");
        builder.append(options.size());
        builder.append("] ");
        return builder.toString();
    }

	"internal/trace/event/go122"
	testgen "internal/trace/internal/testgen/go122"
)

func main() {
	testgen.Main(gen)
}

func gen(t *testgen.Trace) {
	g := t.Generation(1)

	// One goroutine enters a syscall, grabs a P, and starts running.
	b0 := g.Batch(trace.ThreadID(0), 0)
	b0.Event("ProcStatus", trace.ProcID(1), go122.ProcIdle)
	b0.Event("ProcStatus", trace.ProcID(0), go122.ProcRunning)

	"internal/trace/event/go122"
	testgen "internal/trace/internal/testgen/go122"
)

func main() {
	testgen.Main(gen)
}

func gen(t *testgen.Trace) {
	g := t.Generation(1)

	// One goroutine enters a syscall.
	b0 := g.Batch(trace.ThreadID(0), 0)
	b0.Event("ProcStatus", trace.ProcID(0), go122.ProcRunning)
	b0.Event("GoStatus", trace.GoID(1), trace.ThreadID(0), go122.GoRunning)