Function mustCreateDB

concurrent_test.go:218–222

mustCreateDB is created in place of `btesting.MustCreateDB`, and it's only supposed to be used by the concurrent test case. The purpose is to ensure the test case can be executed on old branches or versions, e.g. `release-1.3` or `1.3.[5-7]`.

(t *testing.T, o *bolt.Options)

// to ensure the test case can be executed on old branches or versions,
// e.g. `release-1.3` or `1.3.[5-7]`.
func mustCreateDB(t *testing.T, o *bolt.Options) *bolt.DB {
	f := filepath.Join(t.TempDir(), "db")

	return mustOpenDB(t, f, o)
}

func mustReOpenDB(t *testing.T, db *bolt.DB, o *bolt.Options) *bolt.DB {
	f := db.Path()