| // Copyright 2021 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 misc |
| |
| import ( |
| "strings" |
| "testing" |
| |
| . "golang.org/x/tools/internal/lsp/regtest" |
| ) |
| |
| func TestHoverUnexported(t *testing.T) { |
| const proxy = ` |
| -- golang.org/x/structs@v1.0.0/go.mod -- |
| module golang.org/x/structs |
| |
| go 1.12 |
| |
| -- golang.org/x/structs@v1.0.0/types.go -- |
| package structs |
| |
| type Mixed struct { |
| Exported int |
| unexported string |
| } |
| ` |
| const mod = ` |
| -- go.mod -- |
| module mod.com |
| |
| go 1.12 |
| |
| require golang.org/x/structs v1.0.0 |
| -- go.sum -- |
| golang.org/x/structs v1.0.0 h1:oxD5q25qV458xBbXf5+QX+Johgg71KFtwuJzt145c9A= |
| golang.org/x/structs v1.0.0/go.mod h1:47gkSIdo5AaQaWJS0upVORsxfEr1LL1MWv9dmYF3iq4= |
| -- main.go -- |
| package main |
| |
| import "golang.org/x/structs" |
| |
| func main() { |
| var _ structs.Mixed |
| } |
| ` |
| // TODO: use a nested workspace folder here. |
| WithOptions( |
| ProxyFiles(proxy), |
| ).Run(t, mod, func(t *testing.T, env *Env) { |
| env.OpenFile("main.go") |
| got, _ := env.Hover("main.go", env.RegexpSearch("main.go", "Mixed")) |
| if !strings.Contains(got.Value, "unexported") { |
| t.Errorf("Hover: missing expected field 'unexported'. Got:\n%q", got.Value) |
| } |
| }) |
| } |