change operations to operation

test/integration/consul-container/test/resource/grpc_forwarding_test.go

@@ -36,7 +36,7 @@ func TestClientForwardToServer(t *testing.T) {
 	}
 	type testCase struct {
 		description    string
-		operations     []operation
+		operation      operation
 		aclEnabled     bool
 		tlsEnabled     bool
 		verifyIncoming bool
@@ -45,68 +45,58 @@ func TestClientForwardToServer(t *testing.T) {
 	testCases := []testCase{
 		{
 			description: "The apply request should be forwarded to consul server agent",
-			operations: []operation{
-				{
+			operation: operation{
 				action:       applyResource,
 				includeToken: false,
 				expectedCode: 0,
 				expectedMsg:  "demo.v2.Artist 'korn' created.",
 			},
-			},
 			aclEnabled:     false,
 			tlsEnabled:     false,
 			verifyIncoming: false,
 		},
 		{
 			description: "The apply request should be denied if missing token when ACL is enabled",
-			operations: []operation{
-				{
+			operation: operation{
 				action:       applyResource,
 				includeToken: false,
 				expectedCode: 1,
 				expectedMsg:  "failed getting authorizer: ACL not found",
 			},
-			},
 			aclEnabled: true,
 		},
 		{
 			description: "The apply request should be allowed if providing token when ACL is enabled",
-			operations: []operation{
-				{
+			operation: operation{
 				action:       applyResource,
 				includeToken: true,
 				expectedCode: 0,
 				expectedMsg:  "demo.v2.Artist 'korn' created.",
 			},
-			},
 			aclEnabled:     true,
 			tlsEnabled:     false,
 			verifyIncoming: false,
 		},
 		{
 			description: "The apply request should be forwarded to consul server agent when server is in TLS mode",
-			operations: []operation{
-				{
+			operation: operation{
 				action:       applyResource,
 				includeToken: false,
 				expectedCode: 0,
 				expectedMsg:  "demo.v2.Artist 'korn' created.",
 			},
-			},
 			aclEnabled:     false,
 			tlsEnabled:     true,
 			verifyIncoming: false,
 		},
 		{
 			description: "The apply request should be forwarded to consul server agent when server and client are in TLS mode",
-			operations: []operation{
-				{
+			operation: operation{
 				action:       applyResource,
 				includeToken: false,
 				expectedCode: 0,
 				expectedMsg:  "demo.v2.Artist 'korn' created.",
 			},
-			},
 			aclEnabled:     false,
 			tlsEnabled:     true,
 			verifyIncoming: true,
@@ -123,15 +113,13 @@ func TestClientForwardToServer(t *testing.T) {
 			defer terminate(t, cluster)
 
 			// perform actions and validate returned messages
-			for _, op := range tc.operations {
 			token := ""
-				if op.includeToken {
+			if tc.operation.includeToken {
 				token = cluster.TokenBootstrap
 			}
-				code, res := op.action(t, clientAgent, token, tc.verifyIncoming)
-				require.Equal(t, op.expectedCode, code)
-				require.Contains(t, res, op.expectedMsg)
-			}
+			code, res := tc.operation.action(t, clientAgent, token, tc.verifyIncoming)
+			require.Equal(t, tc.operation.expectedCode, code)
+			require.Contains(t, res, tc.operation.expectedMsg)
 		})
 	}
 }