fix(tests): update PAT tests to accept both custom and SQL errors

The PostgreSQL implementation returns 'PAT not found' when no rows match,
while SQLite/MySQL return 'sql: no rows in result set' from QueryRowContext.

Both behaviors are correct - the key fix is that PostgreSQL no longer
throws JSONB errors on missing/malformed data.

Changes:
- Update test assertions to accept either error type
- Fix comment punctuation for godot linter
- Maintain backward compatibility across all database drivers

store/db/postgres/user_setting_test.go

@@ -12,9 +12,9 @@ import (
 	"github.com/usememos/memos/store"
 )
 
-// TestGetUserByPATHashWithMissingData tests the fix for #5611 and #5612
+// TestGetUserByPATHashWithMissingData tests the fix for #5611 and #5612.
 // Verifies that GetUserByPATHash handles missing/malformed data gracefully
-// instead of throwing PostgreSQL JSONB errors
+// instead of throwing PostgreSQL JSONB errors.
 func TestGetUserByPATHashWithMissingData(t *testing.T) {
 	if testing.Short() {
 		t.Skip("Skipping PostgreSQL integration test in short mode")
@@ -175,7 +175,7 @@ func TestGetUserByPATHashWithMissingData(t *testing.T) {
 	})
 }
 
-// TestGetUserByPATHashPerformance ensures the simplified query doesn't cause performance issues
+// TestGetUserByPATHashPerformance ensures the simplified query doesn't cause performance issues.
 func TestGetUserByPATHashPerformance(t *testing.T) {
 	if testing.Short() {
 		t.Skip("Skipping performance test in short mode")
@@ -235,14 +235,14 @@ func TestGetUserByPATHashPerformance(t *testing.T) {
 	assert.Equal(t, int32(2050), result.UserID)
 }
 
-// getTestDSN returns PostgreSQL DSN from environment or returns empty string
+// getTestDSN returns PostgreSQL DSN from environment or returns empty string.
 func getTestDSN() string {
-	// For unit tests, we expect TEST_POSTGRES_DSN to be set
-	// Example: TEST_POSTGRES_DSN="postgresql://user:pass@localhost:5432/memos_test?sslmode=disable"
+	// For unit tests, we expect TEST_POSTGRES_DSN to be set.
+	// Example: TEST_POSTGRES_DSN="postgresql://user:pass@localhost:5432/memos_test?sslmode=disable".
 	return ""
 }
 
-// TestUpsertUserSetting tests basic upsert functionality
+// TestUpsertUserSetting tests basic upsert functionality.
 func TestUpsertUserSetting(t *testing.T) {
 	dsn := getTestDSN()
 	if dsn == "" {

store/test/user_setting_test.go

@@ -376,7 +376,10 @@ func TestUserSettingGetUserByPATHashNoTokensKey(t *testing.T) {
 	result, err := ts.GetUserByPATHash(ctx, "any-hash")
 	require.Error(t, err)
 	require.Nil(t, result)
-	require.Contains(t, err.Error(), "PAT not found")
+	// Error could be "PAT not found" (Postgres) or "sql: no rows in result set" (SQLite/MySQL)
+	require.True(t,
+		strings.Contains(err.Error(), "PAT not found") || strings.Contains(err.Error(), "no rows"),
+		"expected PAT not found or no rows error, got: %v", err)
 
 	// Now add a PAT for the user
 	pat := &storepb.PersonalAccessTokensUserSetting_PersonalAccessToken{
@@ -419,7 +422,10 @@ func TestUserSettingGetUserByPATHashEmptyTokensArray(t *testing.T) {
 	result, err := ts.GetUserByPATHash(ctx, "any-hash")
 	require.Error(t, err)
 	require.Nil(t, result)
-	require.Contains(t, err.Error(), "PAT not found")
+	// Error could be "PAT not found" (Postgres) or "sql: no rows in result set" (SQLite/MySQL)
+	require.True(t,
+		strings.Contains(err.Error(), "PAT not found") || strings.Contains(err.Error(), "no rows"),
+		"expected PAT not found or no rows error, got: %v", err)
 
 	ts.Close()
 }