Merge remote-tracking branch 'origin/master'

Author: wolfy-j

service/http/config.go

@@ -34,6 +34,14 @@ func (cfg *Config) Valid() error {
 		return errors.New("mailformed workers config")
 	}
 
+	if cfg.Workers.Pool == nil {
+		return errors.New("mailformed workers config (pool config is missing)")
+	}
+
+	if err := cfg.Workers.Pool.Valid(); err != nil {
+		return err
+	}
+
 	if !strings.Contains(cfg.Address, ":") {
 		return errors.New("mailformed server address")
 	}

service/http/config_test.go

@@ -64,6 +64,47 @@ func Test_Config_NoWorkers(t *testing.T) {
 	assert.Error(t, cfg.Valid())
 }
 
+func Test_Config_NoPool(t *testing.T) {
+	cfg := &Config{
+		Enable:     true,
+		Address:    ":8080",
+		MaxRequest: 1024,
+		Uploads: &UploadsConfig{
+			Dir:    os.TempDir(),
+			Forbid: []string{".go"},
+		},
+		Workers: &roadrunner.ServerConfig{
+			Command: "php php-src/tests/client.php echo pipes",
+			Relay:   "pipes",
+			Pool: &roadrunner.Config{
+				NumWorkers:      0,
+				AllocateTimeout: time.Second,
+				DestroyTimeout:  time.Second,
+			},
+		},
+	}
+
+	assert.Error(t, cfg.Valid())
+}
+
+func Test_Config_DeadPool(t *testing.T) {
+	cfg := &Config{
+		Enable:     true,
+		Address:    ":8080",
+		MaxRequest: 1024,
+		Uploads: &UploadsConfig{
+			Dir:    os.TempDir(),
+			Forbid: []string{".go"},
+		},
+		Workers: &roadrunner.ServerConfig{
+			Command: "php php-src/tests/client.php echo pipes",
+			Relay:   "pipes",
+		},
+	}
+
+	assert.Error(t, cfg.Valid())
+}
+
 func Test_Config_InvalidAddress(t *testing.T) {
 	cfg := &Config{
 		Enable:     true,