Function TestJoin

join/join_test.go:25–57

(t *testing.T)

)

func TestJoin(t *testing.T) {
	e := Join(errors.New("abc123"), errors.New("def456"))
	expected := "abc123\ndef456"
	if e.Error() != expected {
		t.Errorf("Expected: %s; Got: %s", expected, e.Error())
	}

	e = Join(errors.New("abc123"), nil, errors.New("def456"), nil)
	if e.Error() != expected {
		t.Errorf("Expected: %s; Got: %s", expected, e.Error())
	}

	e = Join(nil, nil, nil)
	if e != nil {
		t.Errorf("expected nil error")
	}

	e = Join(
		errors.New("information"),
		safedetails.WithSafeDetails(errors.New("detailed error"), "trace_id: %d", redact.Safe(1234)),
	)
	printed := redact.Sprintf("%+v", e)
	expectedR := redact.RedactableString(`‹information›
(1) ‹information›
  | ‹detailed error›
Wraps: (2) trace_id: 1234
└─ Wraps: (3) ‹detailed error›
Wraps: (4) ‹information›
Error types: (1) *join.joinError (2) *safedetails.withSafeDetails (3) *errors.errorString (4) *errors.errorString`)
	if printed != expectedR {
		t.Errorf("Expected: %s; Got: %s", expectedR, printed)
	}
}