.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools/gopls@v0.5.2/internal/regtest/vendor_test.go

   1 package regtest
   2
   3 import (
   4         "testing"
   5
   6         "golang.org/x/tools/internal/lsp"
   7         "golang.org/x/tools/internal/testenv"
   8 )
   9
  10 const basicProxy = `
  11 -- golang.org/x/hello@v1.2.3/go.mod --
  12 module golang.org/x/hello
  13
  14 go 1.14
  15 -- golang.org/x/hello@v1.2.3/hi/hi.go --
  16 package hi
  17
  18 var Goodbye error
  19 `
  20
  21 func TestInconsistentVendoring(t *testing.T) {
  22         testenv.NeedsGo1Point(t, 14)
  23         const pkgThatUsesVendoring = `
  24 -- go.mod --
  25 module mod.com
  26
  27 go 1.14
  28
  29 require golang.org/x/hello v1.2.3
  30 -- vendor/modules.txt --
  31 -- a/a1.go --
  32 package a
  33
  34 import "golang.org/x/hello/hi"
  35
  36 func _() {
  37         _ = hi.Goodbye
  38         var q int // hardcode a diagnostic
  39 }
  40 `
  41         // TODO(rstambler): Remove this when golang/go#41819 is resolved.
  42         withOptions(
  43                 WithModes(WithoutExperiments),
  44                 WithProxyFiles(basicProxy),
  45         ).run(t, pkgThatUsesVendoring, func(t *testing.T, env *Env) {
  46                 env.OpenFile("a/a1.go")
  47                 env.Await(
  48                         // The editor should pop up a message suggesting that the user
  49                         // run `go mod vendor`, along with a button to do so.
  50                         // By default, the fake editor always accepts such suggestions,
  51                         // so once we see the request, we can assume that `go mod vendor`
  52                         // will be executed.
  53                         OnceMet(
  54                                 CompletedWork(lsp.DiagnosticWorkTitle(lsp.FromDidOpen), 1),
  55                                 ShowMessageRequest("go mod vendor"),
  56                         ),
  57                 )
  58                 env.CheckForFileChanges()
  59                 env.Await(
  60                         OnceMet(
  61                                 CompletedWork(lsp.DiagnosticWorkTitle(lsp.FromDidChangeWatchedFiles), 1),
  62                                 DiagnosticAt("a/a1.go", 6, 5),
  63                         ),
  64                 )
  65         })
  66 }