GolangCi warnings fix

5 files changed, 3 insertions, 13 deletions

diff --git a/plugins/config/tests/config_test.go b/plugins/config/tests/config_test.go
index cf5d8489..c85a841f 100644
--- a/plugins/config/tests/config_test.go
+++ b/plugins/config/tests/config_test.go
@@ -40,7 +40,7 @@ func TestViperProvider_Init(t *testing.T) {
 	}
 
 	// stop by CTRL+C
-	c := make(chan os.Signal)
+	c := make(chan os.Signal, 1)
 	signal.Notify(c, os.Interrupt)
 
 	tt := time.NewTicker(time.Second * 2)
@@ -63,5 +63,4 @@ func TestViperProvider_Init(t *testing.T) {
 			return
 		}
 	}
-
 }
diff --git a/plugins/config/viper.go b/plugins/config/viper.go
index b276dbe2..0c34313c 100644
--- a/plugins/config/viper.go
+++ b/plugins/config/viper.go
@@ -14,7 +14,6 @@ type ViperProvider struct {
 	Prefix string
 }
 
-//////// ENDURE //////////
 func (v *ViperProvider) Init() error {
 	v.viper = viper.New()
 
@@ -35,8 +34,6 @@ func (v *ViperProvider) Init() error {
 	return v.viper.ReadInConfig()
 }
 
-///////////// VIPER ///////////////
-
 // Overwrite overwrites existing config with provided values
 func (v *ViperProvider) Overwrite(values map[string]string) error {
 	if len(values) != 0 {
@@ -71,8 +68,6 @@ func (v *ViperProvider) Has(name string) bool {
 	return v.viper.IsSet(name)
 }
 
-/////////// PRIVATE //////////////
-
 func parseFlag(flag string) (string, string, error) {
 	if !strings.Contains(flag, "=") {
 		return "", "", fmt.Errorf("invalid flag `%s`", flag)
@@ -88,7 +83,7 @@ func parseValue(value string) string {
 
 	if escape == '"' || escape == '\'' || escape == '`' {
 		value = strings.Trim(value, string(escape))
-		value = strings.Replace(value, fmt.Sprintf("\\%s", string(escape)), string(escape), -1)
+		value = strings.ReplaceAll(value, fmt.Sprintf("\\%s", string(escape)), string(escape))
 	}
 
 	return value
diff --git a/plugins/factory/app.go b/plugins/factory/app.go
index 4106b96f..e4002963 100644
--- a/plugins/factory/app.go
+++ b/plugins/factory/app.go
@@ -33,7 +33,6 @@ type AppConfig struct {
 type App struct {
 	cfg            AppConfig
 	configProvider config.Provider
-	factory        roadrunner.Factory
 }
 
 func (app *App) Init(provider config.Provider) error {
diff --git a/plugins/factory/tests/factory_test.go b/plugins/factory/tests/factory_test.go
index 72e28f84..5347083a 100644
--- a/plugins/factory/tests/factory_test.go
+++ b/plugins/factory/tests/factory_test.go
@@ -57,7 +57,7 @@ func TestFactory(t *testing.T) {
 	}
 
 	// stop by CTRL+C
-	c := make(chan os.Signal)
+	c := make(chan os.Signal, 1)
 	signal.Notify(c, os.Interrupt)
 
 	tt := time.NewTicker(time.Second * 2)
@@ -80,5 +80,4 @@ func TestFactory(t *testing.T) {
 			return
 		}
 	}
-
 }
diff --git a/plugins/rpc/config_test.go b/plugins/rpc/config_test.go
index dcc24ec1..36927dd2 100644
--- a/plugins/rpc/config_test.go
+++ b/plugins/rpc/config_test.go
@@ -4,13 +4,11 @@ import (
 	"testing"
 
 	json "github.com/json-iterator/go"
-	//"github.com/spiral/roadrunner/service"
 	"github.com/stretchr/testify/assert"
 )
 
 type testCfg struct{ cfg string }
 
-
 func (cfg *testCfg) Unmarshal(out interface{}) error {
 	j := json.ConfigCompatibleWithStandardLibrary
 	return j.Unmarshal([]byte(cfg.cfg), out)