Function CreateTestingTransport

caddytest/caddytest.go:337–361

CreateTestingTransport creates a testing transport that forces call dialing connections to happen locally

()

// CreateTestingTransport creates a testing transport that forces call dialing connections to happen locally
func CreateTestingTransport() *http.Transport {
	dialer := net.Dialer{
		Timeout:   5 * time.Second,
		KeepAlive: 5 * time.Second,
		DualStack: true,
	}

	dialContext := func(ctx context.Context, network, addr string) (net.Conn, error) {
		parts := strings.Split(addr, ":")
		destAddr := fmt.Sprintf("127.0.0.1:%s", parts[1])
		log.Printf("caddytest: redirecting the dialer from %s to %s", addr, destAddr)
		return dialer.DialContext(ctx, network, destAddr)
	}

	return &http.Transport{
		Proxy:                 http.ProxyFromEnvironment,
		DialContext:           dialContext,
		ForceAttemptHTTP2:     true,
		MaxIdleConns:          100,
		IdleConnTimeout:       90 * time.Second,
		TLSHandshakeTimeout:   5 * time.Second,
		ExpectContinueTimeout: 1 * time.Second,
		TLSClientConfig:       &tls.Config{InsecureSkipVerify: true}, //nolint:gosec
	}
}

// AssertLoadError will load a config and expect an error
func AssertLoadError(t *testing.T, rawConfig string, configType string, expectedError string) {