Function TestPrometheusMetrics_TestStopReasonCrash

metrics_test.go:130–193

(t *testing.T)

}

func TestPrometheusMetrics_TestStopReasonCrash(t *testing.T) {
	m := createPrometheusMetrics()
	m.TotalWorkers("test_worker", 2)
	m.StopWorker("test_worker", StopReasonCrash)

	inputs := []struct {
		name     string
		c        prometheus.Collector
		metadata string
		expect   string
	}{
		{
			name: "Testing BusyThreads",
			c:    m.busyThreads,
			metadata: `
				# HELP frankenphp_busy_threads
				# TYPE frankenphp_busy_threads gauge
			`,
			expect: `
				frankenphp_busy_threads -1
			`,
		},
		{
			name: "Testing TotalWorkers",
			c:    m.totalWorkers,
			metadata: `
				# HELP frankenphp_total_workers Total number of PHP workers for this worker
				# TYPE frankenphp_total_workers gauge
			`,
			expect: `
				frankenphp_total_workers{worker="test_worker"} -1
			`,
		},
		{
			name: "Testing ReadyWorkers",
			c:    m.readyWorkers,
			metadata: `
				# HELP frankenphp_ready_workers Running workers that have successfully called frankenphp_handle_request at least once
				# TYPE frankenphp_ready_workers gauge
			`,
			expect: `
				frankenphp_ready_workers{worker="test_worker"} -1
			`,
		},
		{
			name: "Testing WorkerCrashes",
			c:    m.workerCrashes,
			metadata: `
				# HELP frankenphp_worker_crashes Number of PHP worker crashes for this worker
				# TYPE frankenphp_worker_crashes counter
			`,
			expect: `
				frankenphp_worker_crashes{worker="test_worker"} 1
			`,
		},
	}

	for _, input := range inputs {