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package rpcplugin
import (
"encoding/json"
"io"
"net/http"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/mock"
"github.com/mattermost/platform/model"
"github.com/mattermost/platform/plugin"
"github.com/mattermost/platform/plugin/plugintest"
)
func testAPIRPC(api plugin.API, f func(plugin.API)) {
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 ServeAPI(api, server, c1)
remote := ConnectAPI(c2.Connect(id), c2)
defer remote.Close()
f(remote)
}
func TestAPI(t *testing.T) {
var api plugintest.API
defer api.AssertExpectations(t)
type Config struct {
Foo string
Bar struct {
Baz string
}
}
api.On("LoadPluginConfiguration", mock.MatchedBy(func(x interface{}) bool { return true })).Run(func(args mock.Arguments) {
dest := args.Get(0).(interface{})
json.Unmarshal([]byte(`{"Foo": "foo", "Bar": {"Baz": "baz"}}`), dest)
}).Return(nil)
testChannel := &model.Channel{
Id: "thechannelid",
}
testTeam := &model.Team{
Id: "theteamid",
}
teamNotFoundError := model.NewAppError("SqlTeamStore.GetByName", "store.sql_team.get_by_name.app_error", nil, "name=notateam", http.StatusNotFound)
testUser := &model.User{
Id: "theuserid",
}
testPost := &model.Post{
Message: "hello",
}
api.On("GetChannelByName", "foo", "theteamid").Return(testChannel, nil)
api.On("GetTeamByName", "foo").Return(testTeam, nil)
api.On("GetTeamByName", "notateam").Return(nil, teamNotFoundError)
api.On("GetUserByUsername", "foo").Return(testUser, nil)
api.On("CreatePost", mock.AnythingOfType("*model.Post")).Return(func(p *model.Post) (*model.Post, *model.AppError) {
p.Id = "thepostid"
return p, nil
})
testAPIRPC(&api, func(remote plugin.API) {
var config Config
assert.NoError(t, remote.LoadPluginConfiguration(&config))
assert.Equal(t, "foo", config.Foo)
assert.Equal(t, "baz", config.Bar.Baz)
channel, err := remote.GetChannelByName("foo", "theteamid")
assert.Equal(t, testChannel, channel)
assert.Nil(t, err)
user, err := remote.GetUserByUsername("foo")
assert.Equal(t, testUser, user)
assert.Nil(t, err)
team, err := remote.GetTeamByName("foo")
assert.Equal(t, testTeam, team)
assert.Nil(t, err)
team, err = remote.GetTeamByName("notateam")
assert.Nil(t, team)
assert.Equal(t, teamNotFoundError, err)
post, err := remote.CreatePost(testPost)
assert.NotEmpty(t, post.Id)
assert.Equal(t, testPost.Message, post.Message)
assert.Nil(t, err)
})
}
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