Standardize on implementation package and add test suite files

Author: Kate Osborn

internal/implementations/gateway/implementation_suit_test.go

@@ -7,7 +7,7 @@ import (
 	. "github.com/onsi/gomega"
 )
 
-func TestImplementation(t *testing.T) {
+func TestGatewayImplementation(t *testing.T) {
 	RegisterFailHandler(Fail)
-	RunSpecs(t, "Implementation Suite")
+	RunSpecs(t, "Gateway Implementation Suite")
 }

internal/implementations/gatewayclass/implementation_suit_test.go

@@ -7,7 +7,7 @@ import (
 	. "github.com/onsi/gomega"
 )
 
-func TestState(t *testing.T) {
+func TestGatewayClassImplementation(t *testing.T) {
 	RegisterFailHandler(Fail)
-	RunSpecs(t, "Implementation Suite")
+	RunSpecs(t, "Gateway Class Implementation Suite")
 }

internal/implementations/gatewayconfig/gatewayconfig.go

@@ -1,4 +1,4 @@
-package gatewayconfig
+package implementation
 
 import (
 	"github.com/go-logr/logr"

internal/implementations/secret/implementation_suit_test.go

@@ -0,0 +1,13 @@
+package implementation_test
+
+import (
+	"testing"
+
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+)
+
+func TestSecretImplementation(t *testing.T) {
+	RegisterFailHandler(Fail)
+	RunSpecs(t, "Secret Implementation Suite")
+}

internal/implementations/secret/secret.go

@@ -1,4 +1,4 @@
-package secret
+package implementation
 
 import (
 	"github.com/go-logr/logr"

internal/implementations/secret/secret_test.go

@@ -1,4 +1,4 @@
-package secret_test
+package implementation_test
 
 import (
 	. "github.com/onsi/ginkgo/v2"

internal/implementations/service/service.go

@@ -1,4 +1,4 @@
-package service
+package implementation
 
 import (
 	"github.com/go-logr/logr"

internal/manager/manager.go

@@ -15,7 +15,7 @@ import (
 	gw "github.com/nginxinc/nginx-kubernetes-gateway/internal/implementations/gateway"
 	gc "github.com/nginxinc/nginx-kubernetes-gateway/internal/implementations/gatewayclass"
 	hr "github.com/nginxinc/nginx-kubernetes-gateway/internal/implementations/httproute"
-	"github.com/nginxinc/nginx-kubernetes-gateway/internal/implementations/secret"
+	secret "github.com/nginxinc/nginx-kubernetes-gateway/internal/implementations/secret"
 	svc "github.com/nginxinc/nginx-kubernetes-gateway/internal/implementations/service"
 	ngxcfg "github.com/nginxinc/nginx-kubernetes-gateway/internal/nginx/config"
 	"github.com/nginxinc/nginx-kubernetes-gateway/internal/nginx/file"