Refactorings for simplify readability (#35)

internal/controller/proxy/proxy_test.go

@@ -0,0 +1,39 @@
+package proxy_test
+
+import (
+	"context"
+	"github.com/cirruslabs/orchard/internal/controller/proxy"
+	"github.com/google/uuid"
+	"github.com/stretchr/testify/require"
+	"net"
+	"sync"
+	"testing"
+)
+
+func TestProxy(t *testing.T) {
+	ctx := context.Background()
+
+	expectedConn, _ := net.Pipe()
+
+	proxy := proxy.NewProxy()
+
+	token := uuid.New().String()
+
+	connCh, cancel := proxy.Request(ctx, token)
+	defer cancel()
+
+	var wg sync.WaitGroup
+	wg.Add(1)
+
+	go func() {
+		_, err := proxy.Respond(token, expectedConn)
+		require.NoError(t, err)
+
+		wg.Done()
+	}()
+
+	actualConn := <-connCh
+	require.Equal(t, expectedConn, actualConn)
+
+	wg.Wait()
+}