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sqlassert_test.go
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sqlassert_test.go
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package sqlassert_test
import (
"database/sql"
"fmt"
"os"
"testing"
_ "github.com/go-sql-driver/mysql"
_ "github.com/jackc/pgx/v4/stdlib"
)
type mockT []string
func (mt *mockT) Errorf(format string, args ...interface{}) {
*mt = append(*mt, fmt.Sprintf(format, args...))
}
func (mt *mockT) lastError() string {
if len(*mt) == 0 {
return ""
}
return (*mt)[len(*mt)-1]
}
func (mt *mockT) expectLastError(t *testing.T, msg string) {
t.Helper()
if mt.lastError() != msg {
t.Errorf("expected error '%s', got '%s'", msg, mt.lastError())
}
}
func getPostgresDB() *sql.DB {
db, err := sql.Open("pgx", os.Getenv("POSTGRES_DB_URL"))
if err != nil {
panic("unable to open database: " + err.Error())
}
return db
}
func getMysqlDB() *sql.DB {
db, err := sql.Open("mysql", os.Getenv("MYSQL_DB_URL"))
if err != nil {
panic("unable to open database: " + err.Error())
}
return db
}
func assertPanic(t *testing.T, msg string, f func()) {
t.Helper()
defer func() {
r := recover()
if r == nil || r.(error).Error() != msg {
t.Errorf("expected panic '%s', got '%v'", msg, r)
}
}()
f()
}