Add generated file

This PR adds generated files under pkg/client and vendor folder.

vendor/golang.org/x/tools/godoc/server_test.go

@@ -0,0 +1,48 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package godoc
+
+import (
+	"testing"
+
+	"golang.org/x/tools/godoc/vfs/mapfs"
+)
+
+// TestIgnoredGoFiles tests the scenario where a folder has no .go or .c files,
+// but has an ignored go file.
+func TestIgnoredGoFiles(t *testing.T) {
+	packagePath := "github.com/package"
+	packageComment := "main is documented in an ignored .go file"
+
+	c := NewCorpus(mapfs.New(map[string]string{
+		"src/" + packagePath + "/ignored.go": `// +build ignore
+
+// ` + packageComment + `
+package main`}))
+	srv := &handlerServer{
+		p: &Presentation{
+			Corpus: c,
+		},
+		c: c,
+	}
+	pInfo := srv.GetPageInfo("/src/"+packagePath, packagePath, NoFiltering, "linux", "amd64")
+
+	if pInfo.PDoc == nil {
+		t.Error("pInfo.PDoc = nil; want non-nil.")
+	} else {
+		if got, want := pInfo.PDoc.Doc, packageComment+"\n"; got != want {
+			t.Errorf("pInfo.PDoc.Doc = %q; want %q.", got, want)
+		}
+		if got, want := pInfo.PDoc.Name, "main"; got != want {
+			t.Errorf("pInfo.PDoc.Name = %q; want %q.", got, want)
+		}
+		if got, want := pInfo.PDoc.ImportPath, packagePath; got != want {
+			t.Errorf("pInfo.PDoc.ImportPath = %q; want %q.", got, want)
+		}
+	}
+	if pInfo.FSet == nil {
+		t.Error("pInfo.FSet = nil; want non-nil.")
+	}
+}