Function TestScaleTestDashboard

cli/exp_scaletest_test.go:190–293

This test just validates that the CLI command accepts its known arguments.

(t *testing.T)

// This test just validates that the CLI command accepts its known arguments.
func TestScaleTestDashboard(t *testing.T) {
	t.Parallel()
	if testutil.RaceEnabled() {
		t.Skip("Skipping due to race detector")
	}

	t.Run("MinWait", func(t *testing.T) {
		t.Parallel()
		ctx, cancelFunc := context.WithTimeout(context.Background(), testutil.WaitShort)
		defer cancelFunc()

		log := slogtest.Make(t, &slogtest.Options{IgnoreErrors: true})
		client := coderdtest.New(t, &coderdtest.Options{
			Logger: &log,
		})
		_ = coderdtest.CreateFirstUser(t, client)

		inv, root := clitest.New(t, "exp", "scaletest", "dashboard",
			"--interval", "0s",
		)
		clitest.SetupConfig(t, client, root)
		pty := ptytest.New(t)
		inv.Stdout = pty.Output()
		inv.Stderr = pty.Output()

		err := inv.WithContext(ctx).Run()
		require.ErrorContains(t, err, "--interval must be greater than zero")
	})

	t.Run("MaxWait", func(t *testing.T) {
		t.Parallel()
		ctx, cancelFunc := context.WithTimeout(context.Background(), testutil.WaitShort)
		defer cancelFunc()

		log := slogtest.Make(t, &slogtest.Options{IgnoreErrors: true})
		client := coderdtest.New(t, &coderdtest.Options{
			Logger: &log,
		})
		_ = coderdtest.CreateFirstUser(t, client)

		inv, root := clitest.New(t, "exp", "scaletest", "dashboard",
			"--interval", "1s",
			"--jitter", "1s",
		)
		clitest.SetupConfig(t, client, root)
		pty := ptytest.New(t)
		inv.Stdout = pty.Output()
		inv.Stderr = pty.Output()

		err := inv.WithContext(ctx).Run()
		require.ErrorContains(t, err, "--jitter must be less than --interval")
	})

	t.Run("OK", func(t *testing.T) {
		t.Parallel()
		ctx, cancelFunc := context.WithTimeout(context.Background(), testutil.WaitMedium)
		defer cancelFunc()