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How to use LookupIPAll method of mockresolver Package

Best K6 code snippet using mockresolver.LookupIPAll

resolver.go

Source:resolver.go

...38	return &MockResolver{hosts: hosts, fallback: fallback}39}40// LookupIP returns the first IP mapped for host.41func (r *MockResolver) LookupIP(host string) (net.IP, error) {42	if ips, err := r.LookupIPAll(host); err != nil {43		return nil, err44	} else if len(ips) > 0 {45		return ips[0], nil46	}47	return nil, nil48}49// LookupIPAll returns all IPs mapped for host. It mimics the net.LookupIP50// signature so that it can be used to mock netext.LookupIP in tests.51func (r *MockResolver) LookupIPAll(host string) ([]net.IP, error) {52	r.m.RLock()53	defer r.m.RUnlock()54	if ips, ok := r.hosts[host]; ok {55		return ips, nil56	}57	if r.fallback != nil {58		return r.fallback(host)59	}60	return nil, fmt.Errorf("lookup %s: no such host", host)61}62// Set the host to resolve to ip.63func (r *MockResolver) Set(host, ip string) {64	r.m.Lock()65	defer r.m.Unlock()...

LookupIPAll

Using AI Code Generation

1import (2func main() {3	mockresolver := net.Resolver{4		Dial: func(ctx context.Context, network, address string) (net.Conn, error) {5		},6	}7	ip, err := mockresolver.LookupIPAll(context.Background(), "google.com")8	if err != nil {9		fmt.Println("Error occurred while resolving the IP address")10	} else {11		fmt.Println("IP address resolved successfully")12		fmt.Println(ip)13	}14}

LookupIPAll

Using AI Code Generation

1import (2func main() {3	ips, err := net.LookupIP("google.com")4	if err != nil {5		fmt.Println(err)6	}7	for _, ip := range ips {8		fmt.Println(ip)9	}10}

LookupIPAll

Using AI Code Generation

1func main() {2    mockResolver := &mockresolver.MockResolver{}3    resolver := &net.Resolver{4    }5    ips, err := net.LookupIP("www.google.com")6    if err != nil {7        fmt.Println(err)8    }9    fmt.Println(ips)10}

LookupIPAll

Using AI Code Generation

1import (2func TestLookupIPAll(t *testing.T) {3	resolver := &mockresolver{}4	ips, err := net.DefaultResolver.LookupIPAddr("localhost")5	if err != nil {6		fmt.Println(err)7	}8	fmt.Println("IPs are: ", ips)9}

LookupIPAll

Using AI Code Generation

1func main() {2    var resolver = mockresolver.NewMockResolver()3    mockresolver.SetDefaultResolver(resolver)4    var ips, err = net.LookupIPAll("www.google.com")5    if err != nil {6        fmt.Println("error in getting IP addresses", err)7    }8    fmt.Println("IP addresses of the host name", ips)9}

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