mirror of
https://github.com/golang/go
synced 2024-11-18 19:44:46 -07:00
4bde419ae8
Something is making this test deterministically fail in some environments, such as @bcmills' desktop. Skip it while I build go at tip and debug. Updates golang/go#39135 Change-Id: I1bf8c55c5cfca471a904de85936f504313094807 Reviewed-on: https://go-review.googlesource.com/c/tools/+/234480 Run-TryBot: Robert Findley <rfindley@google.com> Reviewed-by: Heschi Kreinick <heschi@google.com> Reviewed-by: Bryan C. Mills <bcmills@google.com>
59 lines
1.4 KiB
Go
59 lines
1.4 KiB
Go
//+build go1.15
|
|
|
|
package regtest
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"golang.org/x/tools/internal/lsp/protocol"
|
|
"golang.org/x/tools/internal/lsp/source"
|
|
"golang.org/x/tools/internal/testenv"
|
|
)
|
|
|
|
func TestRegenerateCgo(t *testing.T) {
|
|
t.Skip("This test fails in some environments: see golang.org/issues/39135")
|
|
testenv.NeedsTool(t, "cgo")
|
|
|
|
const workspace = `
|
|
-- go.mod --
|
|
module example.com
|
|
-- cgo.go --
|
|
package x
|
|
|
|
/*
|
|
int fortythree() { return 42; }
|
|
*/
|
|
import "C"
|
|
|
|
func Foo() {
|
|
print(C.fortytwo())
|
|
}
|
|
`
|
|
runner.Run(t, workspace, func(t *testing.T, env *Env) {
|
|
// Open the file. We should have a nonexistant symbol.
|
|
env.OpenFile("cgo.go")
|
|
env.Await(env.DiagnosticAtRegexp("cgo.go", `C\.(fortytwo)`)) // could not determine kind of name for C.fortytwo
|
|
|
|
// Fix the C function name. We haven't regenerated cgo, so nothing should be fixed.
|
|
env.RegexpReplace("cgo.go", `int fortythree`, "int fortytwo")
|
|
env.SaveBuffer("cgo.go")
|
|
env.Await(env.DiagnosticAtRegexp("cgo.go", `C\.(fortytwo)`))
|
|
|
|
// Regenerate cgo, fixing the diagnostic.
|
|
lenses := env.CodeLens("cgo.go")
|
|
var lens protocol.CodeLens
|
|
for _, l := range lenses {
|
|
if l.Command.Command == source.CommandRegenerateCgo {
|
|
lens = l
|
|
}
|
|
}
|
|
if _, err := env.Editor.Server.ExecuteCommand(env.Ctx, &protocol.ExecuteCommandParams{
|
|
Command: lens.Command.Command,
|
|
Arguments: lens.Command.Arguments,
|
|
}); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
env.Await(EmptyDiagnostics("cgo.go"))
|
|
})
|
|
}
|