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package rpcplugin
import (
"io"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/mock"
"github.com/mattermost/platform/plugin"
"github.com/mattermost/platform/plugin/plugintest"
)
func testHooksRPC(hooks interface{}, f func(*RemoteHooks)) error {
r1, w1 := io.Pipe()
r2, w2 := io.Pipe()
c1 := NewMuxer(NewReadWriteCloser(r1, w2), false)
defer c1.Close()
c2 := NewMuxer(NewReadWriteCloser(r2, w1), true)
defer c2.Close()
id, server := c1.Serve()
go ServeHooks(hooks, server, c1)
remote, err := ConnectHooks(c2.Connect(id), c2)
if err != nil {
return err
}
defer remote.Close()
f(remote)
return nil
}
func TestHooks(t *testing.T) {
var api plugintest.API
var hooks plugintest.Hooks
defer hooks.AssertExpectations(t)
assert.NoError(t, testHooksRPC(&hooks, func(remote *RemoteHooks) {
hooks.On("OnActivate", mock.AnythingOfType("*rpcplugin.RemoteAPI")).Return(nil)
assert.NoError(t, remote.OnActivate(&api))
hooks.On("OnDeactivate").Return(nil)
assert.NoError(t, remote.OnDeactivate())
}))
}
type testHooks struct {
mock.Mock
}
func (h *testHooks) OnActivate(api plugin.API) error {
return h.Called(api).Error(0)
}
func TestHooks_PartiallyImplemented(t *testing.T) {
var api plugintest.API
var hooks testHooks
defer hooks.AssertExpectations(t)
assert.NoError(t, testHooksRPC(&hooks, func(remote *RemoteHooks) {
implemented, err := remote.Implemented()
assert.NoError(t, err)
assert.Equal(t, []string{"OnActivate"}, implemented)
hooks.On("OnActivate", mock.AnythingOfType("*rpcplugin.RemoteAPI")).Return(nil)
assert.NoError(t, remote.OnActivate(&api))
assert.NoError(t, remote.OnDeactivate())
}))
}
func BenchmarkOnDeactivate(b *testing.B) {
var hooks plugintest.Hooks
hooks.On("OnDeactivate").Return(nil)
if err := testHooksRPC(&hooks, func(remote *RemoteHooks) {
b.ResetTimer()
for n := 0; n < b.N; n++ {
remote.OnDeactivate()
}
b.StopTimer()
}); err != nil {
b.Fatal(err.Error())
}
}
func BenchmarkOnDeactivate_Unimplemented(b *testing.B) {
var hooks testHooks
if err := testHooksRPC(&hooks, func(remote *RemoteHooks) {
b.ResetTimer()
for n := 0; n < b.N; n++ {
remote.OnDeactivate()
}
b.StopTimer()
}); err != nil {
b.Fatal(err.Error())
}
}
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