Add tests for socks dialer

mtglib/network/init_test.go

@@ -0,0 +1,27 @@
+package network_test
+
+import (
+	"net/http/httptest"
+	"strings"
+
+	"github.com/mccutchen/go-httpbin/httpbin"
+	"github.com/stretchr/testify/suite"
+)
+
+type HTTPServerTestSuite struct {
+	suite.Suite
+
+	httpServer *httptest.Server
+}
+
+func (suite *HTTPServerTestSuite) SetupSuite() {
+	suite.httpServer = httptest.NewServer(httpbin.NewHTTPBin().Handler())
+}
+
+func (suite *HTTPServerTestSuite) TearDownSuite() {
+	suite.httpServer.Close()
+}
+
+func (suite *HTTPServerTestSuite) HTTPServerAddress() string {
+	return strings.TrimPrefix(suite.httpServer.URL, "http://")
+}