fix(pubsub): dont compare revision fields in schema config test (#7317)

* fix(pubsub): dont compare revision fields in schema config test

* switch to cmpopts.IgnoreFields

pubsub/integration_test.go

@@ -1806,15 +1806,15 @@ func TestIntegration_SchemaAdmin(t *testing.T) {
 				Type:       tc.schemaType,
 				Definition: schema,
 			}
-			if diff := testutil.Diff(got, want); diff != "" {
+			if diff := testutil.Diff(got, want, cmpopts.IgnoreFields(SchemaConfig{}, "RevisionID", "RevisionCreateTime")); diff != "" {
 				t.Fatalf("\ngot: - want: +\n%s", diff)
 			}
 
 			got, err = c.Schema(ctx, schemaID, SchemaViewFull)
 			if err != nil {
 				t.Fatalf("SchemaClient.Schema error: %v", err)
 			}
-			if diff := testutil.Diff(got, want); diff != "" {
+			if diff := testutil.Diff(got, want, cmpopts.IgnoreFields(SchemaConfig{}, "RevisionID", "RevisionCreateTime")); diff != "" {
 				t.Fatalf("\ngot: - want: +\n%s", diff)
 			}
 

pubsub/schema_test.go

@@ -20,6 +20,7 @@ import (
 
 	"cloud.google.com/go/internal/testutil"
 	"github.com/google/go-cmp/cmp"
+	"github.com/google/go-cmp/cmp/cmpopts"
 	"google.golang.org/api/iterator"
 	"google.golang.org/api/option"
 	"google.golang.org/grpc"
@@ -61,17 +62,15 @@ func TestSchemaBasicCreateGetDelete(t *testing.T) {
 	}
 	// Don't compare revisionID / create time since that isn't known
 	// until after it is created.
-	schemaConfig.RevisionID = gotConfig.RevisionID
-	schemaConfig.RevisionCreateTime = gotConfig.RevisionCreateTime
-	if diff := cmp.Diff(*gotConfig, schemaConfig); diff != "" {
+	if diff := cmp.Diff(*gotConfig, schemaConfig, cmpopts.IgnoreFields(SchemaConfig{}, "RevisionID", "RevisionCreateTime")); diff != "" {
 		t.Errorf("CreateSchema() -want, +got: %v", diff)
 	}
 
 	gotConfig, err = admin.Schema(ctx, schemaID, SchemaViewFull)
 	if err != nil {
 		t.Errorf("Schema() got err: %v", err)
 	}
-	if diff := testutil.Diff(*gotConfig, schemaConfig); diff != "" {
+	if diff := testutil.Diff(*gotConfig, schemaConfig, cmpopts.IgnoreFields(SchemaConfig{}, "RevisionID", "RevisionCreateTime")); diff != "" {
 		t.Errorf("Schema() -got, +want:\n%v", diff)
 	}
 
@@ -142,11 +141,7 @@ func TestSchema_SchemaRevisions(t *testing.T) {
 	if err != nil {
 		t.Fatalf("CreateSchema() got err: %v", err)
 	}
-	// Update the original config with populated revision ID/create time from server.
-	// Testing this isn't important since the values aren't known beforehand.
-	schemaConfig.RevisionID = gotConfig.RevisionID
-	schemaConfig.RevisionCreateTime = gotConfig.RevisionCreateTime
-	if diff := cmp.Diff(*gotConfig, schemaConfig); diff != "" {
+	if diff := cmp.Diff(*gotConfig, schemaConfig, cmpopts.IgnoreFields(SchemaConfig{}, "RevisionID", "RevisionCreateTime")); diff != "" {
 		t.Fatalf("CreateSchema() -want, +got: %v", diff)
 	}
 
@@ -155,20 +150,16 @@ func TestSchema_SchemaRevisions(t *testing.T) {
 	if err != nil {
 		t.Fatalf("CommitSchema() got err: %v", err)
 	}
-	schemaConfig.RevisionID = revConfig.RevisionID
-	schemaConfig.RevisionCreateTime = revConfig.RevisionCreateTime
-	if diff := cmp.Diff(*revConfig, schemaConfig); diff != "" {
+	if diff := cmp.Diff(*revConfig, schemaConfig, cmpopts.IgnoreFields(SchemaConfig{}, "RevisionID", "RevisionCreateTime")); diff != "" {
 		t.Fatalf("CommitSchema() -want, +got: %v", diff)
 	}
 
 	rbConfig, err := admin.RollbackSchema(ctx, schemaID, gotConfig.RevisionID)
 	if err != nil {
 		t.Fatalf("RollbackSchema() got err: %v", err)
 	}
-	schemaConfig.RevisionID = rbConfig.RevisionID
-	schemaConfig.RevisionCreateTime = rbConfig.RevisionCreateTime
 	schemaConfig.Definition = "def1"
-	if diff := cmp.Diff(*rbConfig, schemaConfig); diff != "" {
+	if diff := cmp.Diff(*rbConfig, schemaConfig, cmpopts.IgnoreFields(SchemaConfig{}, "RevisionID", "RevisionCreateTime")); diff != "" {
 		t.Fatalf("RollbackSchema() -want, +got: %v", diff)
 	}
 

pubsub/topic.go

@@ -571,7 +571,6 @@ func (t *Topic) Publish(ctx context.Context, msg *Message) *PublishResult {
 	}
 	err = t.scheduler.Add(msg.OrderingKey, &bundledMessage{msg, r, msgSize}, msgSize)
 	if err != nil {
-		fmt.Printf("got err: %v\n", err)
 		t.scheduler.Pause(msg.OrderingKey)
 		ipubsub.SetPublishResult(r, "", err)
 	}