| // 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 ( |
| "testing" |
| |
| . "golang.org/x/tools/gopls/internal/regtest" |
| "golang.org/x/tools/internal/testenv" |
| ) |
| |
| func TestMissingPatternDiagnostic(t *testing.T) { |
| testenv.NeedsGo1Point(t, 16) |
| const files = ` |
| -- go.mod -- |
| module example.com |
| -- x.go -- |
| package x |
| |
| import ( |
| _ "embed" |
| ) |
| |
| //go:embed NONEXISTENT |
| var foo string |
| ` |
| Run(t, files, func(t *testing.T, env *Env) { |
| env.OpenFile("x.go") |
| env.Await(env.DiagnosticAtRegexpWithMessage("x.go", `NONEXISTENT`, "no matching files found")) |
| env.RegexpReplace("x.go", `NONEXISTENT`, "x.go") |
| env.Await(EmptyDiagnostics("x.go")) |
| }) |
| } |