Refactor network to a top-level module

testlib/network_mock.go

@@ -0,0 +1,35 @@
+package testlib
+
+import (
+	"context"
+	"net"
+	"net/http"
+	"time"
+
+	"github.com/stretchr/testify/mock"
+)
+
+type NetworkMock struct {
+	mock.Mock
+}
+
+func (n *NetworkMock) Dial(network, address string) (net.Conn, error) {
+	args := n.Called(network, address)
+
+	return args.Get(0).(net.Conn), args.Error(1)
+}
+
+func (n *NetworkMock) DialContext(ctx context.Context, network, address string) (net.Conn, error) {
+	args := n.Called(ctx, network, address)
+
+	return args.Get(0).(net.Conn), args.Error(1)
+}
+
+func (n *NetworkMock) MakeHTTPClient(dialFunc func(ctx context.Context,
+	network, address string) (net.Conn, error)) *http.Client {
+	return n.Called(dialFunc).Get(0).(*http.Client)
+}
+
+func (n *NetworkMock) IdleTimeout() time.Duration {
+	return n.Called().Get(0).(time.Duration)
+}