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dex/storage/sql/crud_test.go

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//go:build cgo
// +build cgo
package sql
import (
"database/sql"
"reflect"
"testing"
)
func TestDecoder(t *testing.T) {
db, err := sql.Open("sqlite3", ":memory:")
if err != nil {
t.Fatal(err)
}
defer db.Close()
if _, err := db.Exec(`create table foo ( id integer primary key, bar blob );`); err != nil {
t.Fatal(err)
}
if _, err := db.Exec(`insert into foo ( id, bar ) values (1, ?);`, []byte(`["a", "b"]`)); err != nil {
t.Fatal(err)
}
var got []string
if err := db.QueryRow(`select bar from foo where id = 1;`).Scan(decoder(&got)); err != nil {
t.Fatal(err)
}
want := []string{"a", "b"}
if !reflect.DeepEqual(got, want) {
t.Errorf("wanted %q got %q", want, got)
}
}
func TestEncoder(t *testing.T) {
db, err := sql.Open("sqlite3", ":memory:")
if err != nil {
t.Fatal(err)
}
defer db.Close()
if _, err := db.Exec(`create table foo ( id integer primary key, bar blob );`); err != nil {
t.Fatal(err)
}
put := []string{"a", "b"}
if _, err := db.Exec(`insert into foo ( id, bar ) values (1, ?)`, encoder(put)); err != nil {
t.Fatal(err)
}
var got []byte
if err := db.QueryRow(`select bar from foo where id = 1;`).Scan(&got); err != nil {
t.Fatal(err)
}
want := []byte(`["a","b"]`)
if !reflect.DeepEqual(got, want) {
t.Errorf("wanted %q got %q", want, got)
}
}