license: dedicated module for integration test

The integration test for the license module depends on network
connectivity and should be Bazel-tagged as such. Since the unit tests do
not have a network dependency, we should not apply the tag to those. The
easiest way to do this in a Gazelle-compliant way is to move the
integration test into its own module.

internal/license/BUILD.bazel

@@ -26,7 +26,6 @@ go_test(
     name = "license_test",
     srcs = [
         "file_test.go",
-        "license_integration_test.go",
         "license_test.go",
     ],
     embed = [":license"],

internal/license/integration/BUILD.bazel

@@ -0,0 +1,13 @@
+load("//bazel/go:go_test.bzl", "go_test")
+
+go_test(
+    name = "integration_test",
+    srcs = ["license_integration_test.go"],
+    tags = [
+        "requires-network",
+    ],
+    deps = [
+        "//internal/license",
+        "@com_github_stretchr_testify//assert",
+    ],
+)

internal/license/integration/license_integration_test.go

@@ -6,12 +6,13 @@ Copyright (c) Edgeless Systems GmbH
 SPDX-License-Identifier: AGPL-3.0-only
 */
 
-package license
+package integration
 
 import (
 	"context"
 	"testing"
 
+	"github.com/edgelesssys/constellation/v2/internal/license"
 	"github.com/stretchr/testify/assert"
 )
 
@@ -22,7 +23,7 @@ func TestQuotaCheckIntegration(t *testing.T) {
 		wantError bool
 	}{
 		"OSS license has quota 8": {
-			license:   CommunityLicense,
+			license:   license.CommunityLicense,
 			wantQuota: 8,
 		},
 		"Empty license assumes community": {
@@ -35,10 +36,10 @@ func TestQuotaCheckIntegration(t *testing.T) {
 		t.Run(name, func(t *testing.T) {
 			assert := assert.New(t)
 
-			client := NewClient()
+			client := license.NewClient()
 
-			req := QuotaCheckRequest{
-				Action:  test,
+			req := license.QuotaCheckRequest{
+				Action:  license.Action("test"),
 				License: tc.license,
 			}
 			resp, err := client.QuotaCheck(context.Background(), req)