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sqlite.go
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sqlite.go
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package sqltest
import (
"database/sql"
"os"
"path/filepath"
"testing"
"github.com/michaelzx/sqlc-stand-alone-queries-struct/internal/sql/sqlpath"
_ "github.com/mattn/go-sqlite3"
)
func SQLite(t *testing.T, migrations []string) (*sql.DB, func()) {
t.Helper()
// For each test, pick a new database name at random.
source, err := os.CreateTemp("", "sqltest_sqlite_")
if err != nil {
t.Fatal(err)
}
return CreateSQLiteDatabase(t, source.Name(), migrations)
}
func CreateSQLiteDatabase(t *testing.T, path string, migrations []string) (*sql.DB, func()) {
t.Helper()
t.Logf("open %s\n", path)
sdb, err := sql.Open("sqlite3", path)
if err != nil {
t.Fatal(err)
}
files, err := sqlpath.Glob(migrations)
if err != nil {
t.Fatal(err)
}
for _, f := range files {
blob, err := os.ReadFile(f)
if err != nil {
t.Fatal(err)
}
if _, err := sdb.Exec(string(blob)); err != nil {
t.Fatalf("%s: %s", filepath.Base(f), err)
}
}
return sdb, func() {
if _, err := os.Stat(path); err == nil {
os.Remove(path)
}
}
}