40 lines
1.0 KiB
Go

package mysql
import (
"context"
"regexp"
"testing"
"github.com/DATA-DOG/go-sqlmock"
"hyapp/pkg/appcode"
)
func TestUpdateTransactionMetadataAcceptsMatchedButUnchangedRow(t *testing.T) {
db, mock, err := sqlmock.New()
if err != nil {
t.Fatalf("create sqlmock: %v", err)
}
defer db.Close()
mock.ExpectBegin()
tx, err := db.Begin()
if err != nil {
t.Fatalf("begin transaction: %v", err)
}
mock.ExpectExec(regexp.QuoteMeta(`UPDATE wallet_transactions
SET metadata_json = ?, updated_at_ms = ?
WHERE app_code = ? AND transaction_id = ?`)).
WithArgs(`{"balance_version":9}`, int64(1234), "lalu", "tx-1").
WillReturnResult(sqlmock.NewResult(0, 0))
repo := &Repository{}
ctx := appcode.WithContext(context.Background(), "lalu")
if err := repo.updateTransactionMetadata(ctx, tx, "tx-1", map[string]int64{"balance_version": 9}, 1234); err != nil {
t.Fatalf("unchanged matched row must not fail: %v", err)
}
if err := mock.ExpectationsWereMet(); err != nil {
t.Fatalf("unmet SQL expectations: %v", err)
}
}