mirror of
https://github.com/golang/go
synced 2024-11-14 09:00:21 -07:00
9a49b17f25
Change-Id: I64e05a1f768cb57194506021bb7fdca0ad19bf1c Reviewed-on: https://go-review.googlesource.com/c/go/+/168461 Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
48 lines
1.0 KiB
Go
48 lines
1.0 KiB
Go
// Copyright 2017 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 main
|
|
|
|
import (
|
|
"log"
|
|
"plugin"
|
|
|
|
"testplugin/iface_i"
|
|
)
|
|
|
|
func main() {
|
|
a, err := plugin.Open("iface_a.so")
|
|
if err != nil {
|
|
log.Fatalf(`plugin.Open("iface_a.so"): %v`, err)
|
|
}
|
|
b, err := plugin.Open("iface_b.so")
|
|
if err != nil {
|
|
log.Fatalf(`plugin.Open("iface_b.so"): %v`, err)
|
|
}
|
|
|
|
af, err := a.Lookup("F")
|
|
if err != nil {
|
|
log.Fatalf(`a.Lookup("F") failed: %v`, err)
|
|
}
|
|
bf, err := b.Lookup("F")
|
|
if err != nil {
|
|
log.Fatalf(`b.Lookup("F") failed: %v`, err)
|
|
}
|
|
if af.(func() interface{})() != bf.(func() interface{})() {
|
|
panic("empty interfaces not equal")
|
|
}
|
|
|
|
ag, err := a.Lookup("G")
|
|
if err != nil {
|
|
log.Fatalf(`a.Lookup("G") failed: %v`, err)
|
|
}
|
|
bg, err := b.Lookup("G")
|
|
if err != nil {
|
|
log.Fatalf(`b.Lookup("G") failed: %v`, err)
|
|
}
|
|
if ag.(func() iface_i.I)() != bg.(func() iface_i.I)() {
|
|
panic("nonempty interfaces not equal")
|
|
}
|
|
}
|