默认单数表名

mysqlx_test.go

@@ -15,12 +15,14 @@ type testModel struct {
 }
 
 func TestNewWithCustomDialector(t *testing.T) {
-	sqlDB, _, err := sqlmock.New()
+	sqlDB, mock, err := sqlmock.New()
 	if err != nil {
 		t.Fatalf("failed to create sqlmock: %v", err)
 	}
 	defer sqlDB.Close()
 
+	mock.ExpectQuery("SELECT VERSION()").WillReturnRows(sqlmock.NewRows([]string{"VERSION()"}).AddRow("5.7.0"))
+
 	client, err := NewDB(
 		WithDialector(drivermysql.New(drivermysql.Config{Conn: sqlDB})),
 		WithLogger(logger.Default.LogMode(logger.Silent)),
@@ -34,6 +36,9 @@ func TestNewWithCustomDialector(t *testing.T) {
 	if client.DB() == nil {
 		t.Fatal("expected non-nil DB")
 	}
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Fatalf("sqlmock expectations were not met: %v", err)
+	}
 }
 
 func TestBuildDSNWithExpandedConfig(t *testing.T) {
@@ -54,6 +59,21 @@ func TestBuildDSNWithExpandedConfig(t *testing.T) {
 	}
 }
 
+func TestDefaultConfigUsesSingularTable(t *testing.T) {
+	cfg := defaultConfig()
+	if !cfg.NamingStrategy.SingularTable {
+		t.Fatal("expected default naming strategy to use singular table names")
+	}
+}
+
+func TestWithSingularTableOption(t *testing.T) {
+	cfg := defaultConfig()
+	WithSingularTable(false)(cfg)
+	if cfg.NamingStrategy.SingularTable {
+		t.Fatal("expected naming strategy singular table to be disabled")
+	}
+}
+
 func TestNewWithoutDSNOrDialector(t *testing.T) {
 	_, err := NewDB()
 	if err == nil {