Function TestScaleAWorkerThreadUpAndDown

scaling_test.go:33–58

(t *testing.T)

}

func TestScaleAWorkerThreadUpAndDown(t *testing.T) {
	t.Cleanup(Shutdown)

	workerName := "worker1"
	workerPath := filepath.Join(testDataPath, "transition-worker-1.php")
	assert.NoError(t, Init(
		WithNumThreads(2),
		WithMaxThreads(3),
		WithWorkers(workerName, workerPath, 1,
			WithWorkerEnv(map[string]string{}),
			WithWorkerWatchMode([]string{}),
			WithWorkerMaxFailures(0),
		),
	))

	autoScaledThread := phpThreads[2]

	// scale up
	scaleWorkerThread(workersByPath[workerPath], mainThread.done, mainThread.state)
	assert.Equal(t, state.Ready, autoScaledThread.state.Get())

	// on down-scale, the thread will be marked as inactive
	setLongWaitTime(t, autoScaledThread)
	deactivateThreads()
	assert.IsType(t, &inactiveThread{}, autoScaledThread.handler)
}

func TestMaxIdleTimePreventsEarlyDeactivation(t *testing.T) {
	t.Cleanup(Shutdown)