Example #1
0
func drawsOk(t *testing.T, msg string, n tree.Node, s string) {
	got := strings.Trim(n.Draw(), "\n")
	want := strings.Trim(trim.ReplaceAllString(s, ""), "\n")
	if got != want {
		t.Errorf("%s failed\nexpected:\n[%s]\ngot:\n[%s]\n", msg, want, got)
	}
}