Add vendor folder to git

vendor/github.com/go-openapi/swag/net_test.go

@@ -0,0 +1,30 @@
+package swag
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestSplitHostPort(t *testing.T) {
+	data := []struct {
+		Input string
+		Host  string
+		Port  int
+		Err   bool
+	}{
+		{"localhost:3933", "localhost", 3933, false},
+		{"localhost:yellow", "", -1, true},
+		{"localhost", "", -1, true},
+		{"localhost:", "", -1, true},
+		{"localhost:3933", "localhost", 3933, false},
+	}
+
+	for _, e := range data {
+		h, p, err := SplitHostPort(e.Input)
+		if (!e.Err && assert.NoError(t, err)) || (e.Err && assert.Error(t, err)) {
+			assert.Equal(t, e.Host, h)
+			assert.Equal(t, e.Port, p)
+		}
+	}
+}