mattermost/app/plugin_hooks_test.go
Ali Farooq e4fb5791b0
MM-21626, MM-21627 - Plugin API/Hooks Prometheus instrumentati… (#13825)
* MM-21626,MM-21627 - Plugin API/Hooks Prometheus instrumentation

* Updated einterface mocks

* Fixed supervisor tests

* ignoring golint errors for plugin metrics wrappers

* Making golangci happy

* Using variadic form when generating wrapper code

* Removed artificial delay

* Removed comments from tests

* Renaming plugin wrappers to api/hooks_timer_layer

* updating vendor dir and mod files

* Recording plugin api/hook responses in prometheus

* Updated einterfaces-mocks

* Updating go sum

* Updating go sum

* Fixing conflicts

* More conflicts fixing

Co-authored-by: mattermod <mattermod@users.noreply.github.com>
2020-02-14 15:47:43 -05:00

1133 lines
29 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package app
import (
"bytes"
"io"
"io/ioutil"
"net/http"
"net/http/httptest"
"os"
"path/filepath"
"testing"
"time"
"github.com/pkg/errors"
"github.com/mattermost/mattermost-server/v5/einterfaces/mocks"
"github.com/mattermost/mattermost-server/v5/model"
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/plugin/plugintest"
"github.com/mattermost/mattermost-server/v5/utils"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/mock"
"github.com/stretchr/testify/require"
)
func SetAppEnvironmentWithPlugins(t *testing.T, pluginCode []string, app *App, apiFunc func(*model.Manifest) plugin.API) (func(), []string, []error) {
pluginDir, err := ioutil.TempDir("", "")
require.NoError(t, err)
webappPluginDir, err := ioutil.TempDir("", "")
require.NoError(t, err)
env, err := plugin.NewEnvironment(apiFunc, pluginDir, webappPluginDir, app.Log(), nil)
require.NoError(t, err)
app.SetPluginsEnvironment(env)
pluginIds := []string{}
activationErrors := []error{}
for _, code := range pluginCode {
pluginId := model.NewId()
backend := filepath.Join(pluginDir, pluginId, "backend.exe")
utils.CompileGo(t, code, backend)
ioutil.WriteFile(filepath.Join(pluginDir, pluginId, "plugin.json"), []byte(`{"id": "`+pluginId+`", "backend": {"executable": "backend.exe"}}`), 0600)
_, _, activationErr := env.Activate(pluginId)
pluginIds = append(pluginIds, pluginId)
activationErrors = append(activationErrors, activationErr)
app.UpdateConfig(func(cfg *model.Config) {
cfg.PluginSettings.PluginStates[pluginId] = &model.PluginState{
Enable: true,
}
})
}
return func() {
os.RemoveAll(pluginDir)
os.RemoveAll(webappPluginDir)
}, pluginIds, activationErrors
}
func TestHookMessageWillBePosted(t *testing.T) {
t.Run("rejected", func(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
tearDown, _, _ := SetAppEnvironmentWithPlugins(t, []string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) MessageWillBePosted(c *plugin.Context, post *model.Post) (*model.Post, string) {
return nil, "rejected"
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`,
}, th.App, th.App.NewPluginAPI)
defer tearDown()
post := &model.Post{
UserId: th.BasicUser.Id,
ChannelId: th.BasicChannel.Id,
Message: "message_",
CreateAt: model.GetMillis() - 10000,
}
_, err := th.App.CreatePost(post, th.BasicChannel, false)
if assert.NotNil(t, err) {
assert.Equal(t, "Post rejected by plugin. rejected", err.Message)
}
})
t.Run("rejected, returned post ignored", func(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
tearDown, _, _ := SetAppEnvironmentWithPlugins(t, []string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) MessageWillBePosted(c *plugin.Context, post *model.Post) (*model.Post, string) {
post.Message = "ignored"
return post, "rejected"
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`,
}, th.App, th.App.NewPluginAPI)
defer tearDown()
post := &model.Post{
UserId: th.BasicUser.Id,
ChannelId: th.BasicChannel.Id,
Message: "message_",
CreateAt: model.GetMillis() - 10000,
}
_, err := th.App.CreatePost(post, th.BasicChannel, false)
if assert.NotNil(t, err) {
assert.Equal(t, "Post rejected by plugin. rejected", err.Message)
}
})
t.Run("allowed", func(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
tearDown, _, _ := SetAppEnvironmentWithPlugins(t, []string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) MessageWillBePosted(c *plugin.Context, post *model.Post) (*model.Post, string) {
return nil, ""
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`,
}, th.App, th.App.NewPluginAPI)
defer tearDown()
post := &model.Post{
UserId: th.BasicUser.Id,
ChannelId: th.BasicChannel.Id,
Message: "message",
CreateAt: model.GetMillis() - 10000,
}
post, err := th.App.CreatePost(post, th.BasicChannel, false)
require.Nil(t, err)
assert.Equal(t, "message", post.Message)
retrievedPost, errSingle := th.App.Srv().Store.Post().GetSingle(post.Id)
require.Nil(t, errSingle)
assert.Equal(t, "message", retrievedPost.Message)
})
t.Run("updated", func(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
tearDown, _, _ := SetAppEnvironmentWithPlugins(t, []string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) MessageWillBePosted(c *plugin.Context, post *model.Post) (*model.Post, string) {
post.Message = post.Message + "_fromplugin"
return post, ""
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`,
}, th.App, th.App.NewPluginAPI)
defer tearDown()
post := &model.Post{
UserId: th.BasicUser.Id,
ChannelId: th.BasicChannel.Id,
Message: "message",
CreateAt: model.GetMillis() - 10000,
}
post, err := th.App.CreatePost(post, th.BasicChannel, false)
require.Nil(t, err)
assert.Equal(t, "message_fromplugin", post.Message)
retrievedPost, errSingle := th.App.Srv().Store.Post().GetSingle(post.Id)
require.Nil(t, errSingle)
assert.Equal(t, "message_fromplugin", retrievedPost.Message)
})
t.Run("multiple updated", func(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
tearDown, _, _ := SetAppEnvironmentWithPlugins(t, []string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) MessageWillBePosted(c *plugin.Context, post *model.Post) (*model.Post, string) {
post.Message = "prefix_" + post.Message
return post, ""
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`,
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) MessageWillBePosted(c *plugin.Context, post *model.Post) (*model.Post, string) {
post.Message = post.Message + "_suffix"
return post, ""
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`,
}, th.App, th.App.NewPluginAPI)
defer tearDown()
post := &model.Post{
UserId: th.BasicUser.Id,
ChannelId: th.BasicChannel.Id,
Message: "message",
CreateAt: model.GetMillis() - 10000,
}
post, err := th.App.CreatePost(post, th.BasicChannel, false)
require.Nil(t, err)
assert.Equal(t, "prefix_message_suffix", post.Message)
})
}
func TestHookMessageHasBeenPosted(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
var mockAPI plugintest.API
mockAPI.On("LoadPluginConfiguration", mock.Anything).Return(nil)
mockAPI.On("LogDebug", "message").Return(nil)
tearDown, _, _ := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) MessageHasBeenPosted(c *plugin.Context, post *model.Post) {
p.API.LogDebug(post.Message)
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, func(*model.Manifest) plugin.API { return &mockAPI })
defer tearDown()
post := &model.Post{
UserId: th.BasicUser.Id,
ChannelId: th.BasicChannel.Id,
Message: "message",
CreateAt: model.GetMillis() - 10000,
}
_, err := th.App.CreatePost(post, th.BasicChannel, false)
require.Nil(t, err)
}
func TestHookMessageWillBeUpdated(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
tearDown, _, _ := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) MessageWillBeUpdated(c *plugin.Context, newPost, oldPost *model.Post) (*model.Post, string) {
newPost.Message = newPost.Message + "fromplugin"
return newPost, ""
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, th.App.NewPluginAPI)
defer tearDown()
post := &model.Post{
UserId: th.BasicUser.Id,
ChannelId: th.BasicChannel.Id,
Message: "message_",
CreateAt: model.GetMillis() - 10000,
}
post, err := th.App.CreatePost(post, th.BasicChannel, false)
require.Nil(t, err)
assert.Equal(t, "message_", post.Message)
post.Message = post.Message + "edited_"
post, err = th.App.UpdatePost(post, true)
require.Nil(t, err)
assert.Equal(t, "message_edited_fromplugin", post.Message)
}
func TestHookMessageHasBeenUpdated(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
var mockAPI plugintest.API
mockAPI.On("LoadPluginConfiguration", mock.Anything).Return(nil)
mockAPI.On("LogDebug", "message_edited").Return(nil)
mockAPI.On("LogDebug", "message_").Return(nil)
tearDown, _, _ := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) MessageHasBeenUpdated(c *plugin.Context, newPost, oldPost *model.Post) {
p.API.LogDebug(newPost.Message)
p.API.LogDebug(oldPost.Message)
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, func(*model.Manifest) plugin.API { return &mockAPI })
defer tearDown()
post := &model.Post{
UserId: th.BasicUser.Id,
ChannelId: th.BasicChannel.Id,
Message: "message_",
CreateAt: model.GetMillis() - 10000,
}
post, err := th.App.CreatePost(post, th.BasicChannel, false)
require.Nil(t, err)
assert.Equal(t, "message_", post.Message)
post.Message = post.Message + "edited"
_, err = th.App.UpdatePost(post, true)
require.Nil(t, err)
}
func TestHookFileWillBeUploaded(t *testing.T) {
t.Run("rejected", func(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
var mockAPI plugintest.API
mockAPI.On("LoadPluginConfiguration", mock.Anything).Return(nil)
mockAPI.On("LogDebug", "testhook.txt").Return(nil)
mockAPI.On("LogDebug", "inputfile").Return(nil)
tearDown, _, _ := SetAppEnvironmentWithPlugins(t, []string{
`
package main
import (
"io"
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) FileWillBeUploaded(c *plugin.Context, info *model.FileInfo, file io.Reader, output io.Writer) (*model.FileInfo, string) {
return nil, "rejected"
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`,
}, th.App, func(*model.Manifest) plugin.API { return &mockAPI })
defer tearDown()
_, err := th.App.UploadFiles(
"noteam",
th.BasicChannel.Id,
th.BasicUser.Id,
[]io.ReadCloser{ioutil.NopCloser(bytes.NewBufferString("inputfile"))},
[]string{"testhook.txt"},
[]string{},
time.Now(),
)
if assert.NotNil(t, err) {
assert.Equal(t, "File rejected by plugin. rejected", err.Message)
}
})
t.Run("rejected, returned file ignored", func(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
var mockAPI plugintest.API
mockAPI.On("LoadPluginConfiguration", mock.Anything).Return(nil)
mockAPI.On("LogDebug", "testhook.txt").Return(nil)
mockAPI.On("LogDebug", "inputfile").Return(nil)
tearDown, _, _ := SetAppEnvironmentWithPlugins(t, []string{
`
package main
import (
"fmt"
"io"
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) FileWillBeUploaded(c *plugin.Context, info *model.FileInfo, file io.Reader, output io.Writer) (*model.FileInfo, string) {
n, err := output.Write([]byte("ignored"))
if err != nil {
return info, fmt.Sprintf("FAILED to write output file n: %v, err: %v", n, err)
}
info.Name = "ignored"
return info, "rejected"
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`,
}, th.App, func(*model.Manifest) plugin.API { return &mockAPI })
defer tearDown()
_, err := th.App.UploadFiles(
"noteam",
th.BasicChannel.Id,
th.BasicUser.Id,
[]io.ReadCloser{ioutil.NopCloser(bytes.NewBufferString("inputfile"))},
[]string{"testhook.txt"},
[]string{},
time.Now(),
)
if assert.NotNil(t, err) {
assert.Equal(t, "File rejected by plugin. rejected", err.Message)
}
})
t.Run("allowed", func(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
var mockAPI plugintest.API
mockAPI.On("LoadPluginConfiguration", mock.Anything).Return(nil)
mockAPI.On("LogDebug", "testhook.txt").Return(nil)
mockAPI.On("LogDebug", "inputfile").Return(nil)
tearDown, _, _ := SetAppEnvironmentWithPlugins(t, []string{
`
package main
import (
"io"
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) FileWillBeUploaded(c *plugin.Context, info *model.FileInfo, file io.Reader, output io.Writer) (*model.FileInfo, string) {
return nil, ""
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`,
}, th.App, func(*model.Manifest) plugin.API { return &mockAPI })
defer tearDown()
response, err := th.App.UploadFiles(
"noteam",
th.BasicChannel.Id,
th.BasicUser.Id,
[]io.ReadCloser{ioutil.NopCloser(bytes.NewBufferString("inputfile"))},
[]string{"testhook.txt"},
[]string{},
time.Now(),
)
assert.Nil(t, err)
assert.NotNil(t, response)
assert.Equal(t, 1, len(response.FileInfos))
fileId := response.FileInfos[0].Id
fileInfo, err := th.App.GetFileInfo(fileId)
assert.Nil(t, err)
assert.NotNil(t, fileInfo)
assert.Equal(t, "testhook.txt", fileInfo.Name)
fileReader, err := th.App.FileReader(fileInfo.Path)
assert.Nil(t, err)
var resultBuf bytes.Buffer
io.Copy(&resultBuf, fileReader)
assert.Equal(t, "inputfile", resultBuf.String())
})
t.Run("updated", func(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
var mockAPI plugintest.API
mockAPI.On("LoadPluginConfiguration", mock.Anything).Return(nil)
mockAPI.On("LogDebug", "testhook.txt").Return(nil)
mockAPI.On("LogDebug", "inputfile").Return(nil)
tearDown, _, _ := SetAppEnvironmentWithPlugins(t, []string{
`
package main
import (
"io"
"fmt"
"bytes"
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) FileWillBeUploaded(c *plugin.Context, info *model.FileInfo, file io.Reader, output io.Writer) (*model.FileInfo, string) {
var buf bytes.Buffer
n, err := buf.ReadFrom(file)
if err != nil {
panic(fmt.Sprintf("buf.ReadFrom failed, reading %d bytes: %s", err.Error()))
}
outbuf := bytes.NewBufferString("changedtext")
n, err = io.Copy(output, outbuf)
if err != nil {
panic(fmt.Sprintf("io.Copy failed after %d bytes: %s", n, err.Error()))
}
if n != 11 {
panic(fmt.Sprintf("io.Copy only copied %d bytes", n))
}
info.Name = "modifiedinfo"
return info, ""
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`,
}, th.App, func(*model.Manifest) plugin.API { return &mockAPI })
defer tearDown()
response, err := th.App.UploadFiles(
"noteam",
th.BasicChannel.Id,
th.BasicUser.Id,
[]io.ReadCloser{ioutil.NopCloser(bytes.NewBufferString("inputfile"))},
[]string{"testhook.txt"},
[]string{},
time.Now(),
)
assert.Nil(t, err)
assert.NotNil(t, response)
assert.Equal(t, 1, len(response.FileInfos))
fileId := response.FileInfos[0].Id
fileInfo, err := th.App.GetFileInfo(fileId)
assert.Nil(t, err)
assert.NotNil(t, fileInfo)
assert.Equal(t, "modifiedinfo", fileInfo.Name)
fileReader, err := th.App.FileReader(fileInfo.Path)
assert.Nil(t, err)
var resultBuf bytes.Buffer
io.Copy(&resultBuf, fileReader)
assert.Equal(t, "changedtext", resultBuf.String())
})
}
func TestUserWillLogIn_Blocked(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
err := th.App.UpdatePassword(th.BasicUser, "hunter2")
assert.Nil(t, err, "Error updating user password: %s", err)
tearDown, _, _ := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) UserWillLogIn(c *plugin.Context, user *model.User) string {
return "Blocked By Plugin"
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, th.App.NewPluginAPI)
defer tearDown()
r := &http.Request{}
w := httptest.NewRecorder()
err = th.App.DoLogin(w, r, th.BasicUser, "")
assert.Contains(t, err.Id, "Login rejected by plugin", "Expected Login rejected by plugin, got %s", err.Id)
}
func TestUserWillLogInIn_Passed(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
err := th.App.UpdatePassword(th.BasicUser, "hunter2")
assert.Nil(t, err, "Error updating user password: %s", err)
tearDown, _, _ := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) UserWillLogIn(c *plugin.Context, user *model.User) string {
return ""
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, th.App.NewPluginAPI)
defer tearDown()
r := &http.Request{}
w := httptest.NewRecorder()
err = th.App.DoLogin(w, r, th.BasicUser, "")
assert.Nil(t, err, "Expected nil, got %s", err)
assert.Equal(t, th.App.Session().UserId, th.BasicUser.Id)
}
func TestUserHasLoggedIn(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
err := th.App.UpdatePassword(th.BasicUser, "hunter2")
assert.Nil(t, err, "Error updating user password: %s", err)
tearDown, _, _ := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) UserHasLoggedIn(c *plugin.Context, user *model.User) {
user.FirstName = "plugin-callback-success"
p.API.UpdateUser(user)
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, th.App.NewPluginAPI)
defer tearDown()
r := &http.Request{}
w := httptest.NewRecorder()
err = th.App.DoLogin(w, r, th.BasicUser, "")
assert.Nil(t, err, "Expected nil, got %s", err)
time.Sleep(2 * time.Second)
user, _ := th.App.GetUser(th.BasicUser.Id)
assert.Equal(t, user.FirstName, "plugin-callback-success", "Expected firstname overwrite, got default")
}
func TestUserHasBeenCreated(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
tearDown, _, _ := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) UserHasBeenCreated(c *plugin.Context, user *model.User) {
user.Nickname = "plugin-callback-success"
p.API.UpdateUser(user)
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, th.App.NewPluginAPI)
defer tearDown()
user := &model.User{
Email: model.NewId() + "success+test@example.com",
Nickname: "Darth Vader",
Username: "vader" + model.NewId(),
Password: "passwd1",
AuthService: "",
}
_, err := th.App.CreateUser(user)
require.Nil(t, err)
time.Sleep(1 * time.Second)
user, err = th.App.GetUser(user.Id)
require.Nil(t, err)
require.Equal(t, "plugin-callback-success", user.Nickname)
}
func TestErrorString(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
t.Run("errors.New", func(t *testing.T) {
tearDown, _, activationErrors := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"errors"
"github.com/mattermost/mattermost-server/v5/plugin"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) OnActivate() error {
return errors.New("simulate failure")
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, th.App.NewPluginAPI)
defer tearDown()
require.Len(t, activationErrors, 1)
require.NotNil(t, activationErrors[0])
require.Contains(t, activationErrors[0].Error(), "simulate failure")
})
t.Run("AppError", func(t *testing.T) {
tearDown, _, activationErrors := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) OnActivate() error {
return model.NewAppError("where", "id", map[string]interface{}{"param": 1}, "details", 42)
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, th.App.NewPluginAPI)
defer tearDown()
require.Len(t, activationErrors, 1)
require.NotNil(t, activationErrors[0])
cause := errors.Cause(activationErrors[0])
require.IsType(t, &model.AppError{}, cause)
// params not expected, since not exported
expectedErr := model.NewAppError("where", "id", nil, "details", 42)
require.Equal(t, expectedErr, cause)
})
}
func TestHookContext(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
// We don't actually have a session, we are faking it so just set something arbitrarily
th.App.Session().Id = model.NewId()
th.App.requestId = model.NewId()
th.App.ipAddress = model.NewId()
th.App.acceptLanguage = model.NewId()
th.App.userAgent = model.NewId()
var mockAPI plugintest.API
mockAPI.On("LoadPluginConfiguration", mock.Anything).Return(nil)
mockAPI.On("LogDebug", th.App.Session().Id).Return(nil)
mockAPI.On("LogInfo", th.App.RequestId()).Return(nil)
mockAPI.On("LogError", th.App.IpAddress()).Return(nil)
mockAPI.On("LogWarn", th.App.AcceptLanguage()).Return(nil)
mockAPI.On("DeleteTeam", th.App.UserAgent()).Return(nil)
tearDown, _, _ := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/plugin"
"github.com/mattermost/mattermost-server/v5/model"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) MessageHasBeenPosted(c *plugin.Context, post *model.Post) {
p.API.LogDebug(c.SessionId)
p.API.LogInfo(c.RequestId)
p.API.LogError(c.IpAddress)
p.API.LogWarn(c.AcceptLanguage)
p.API.DeleteTeam(c.UserAgent)
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, func(*model.Manifest) plugin.API { return &mockAPI })
defer tearDown()
post := &model.Post{
UserId: th.BasicUser.Id,
ChannelId: th.BasicChannel.Id,
Message: "not this",
CreateAt: model.GetMillis() - 10000,
}
_, err := th.App.CreatePost(post, th.BasicChannel, false)
require.Nil(t, err)
}
func TestActiveHooks(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
t.Run("", func(t *testing.T) {
tearDown, pluginIds, _ := SetAppEnvironmentWithPlugins(t,
[]string{
`
package main
import (
"github.com/mattermost/mattermost-server/v5/model"
"github.com/mattermost/mattermost-server/v5/plugin"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) OnActivate() error {
return nil
}
func (p *MyPlugin) OnConfigurationChange() error {
return nil
}
func (p *MyPlugin) UserHasBeenCreated(c *plugin.Context, user *model.User) {
user.Nickname = "plugin-callback-success"
p.API.UpdateUser(user)
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`}, th.App, th.App.NewPluginAPI)
defer tearDown()
require.Len(t, pluginIds, 1)
pluginId := pluginIds[0]
require.True(t, th.App.GetPluginsEnvironment().IsActive(pluginId))
user1 := &model.User{
Email: model.NewId() + "success+test@example.com",
Nickname: "Darth Vader1",
Username: "vader" + model.NewId(),
Password: "passwd1",
AuthService: "",
}
_, appErr := th.App.CreateUser(user1)
require.Nil(t, appErr)
time.Sleep(1 * time.Second)
user1, appErr = th.App.GetUser(user1.Id)
require.Nil(t, appErr)
require.Equal(t, "plugin-callback-success", user1.Nickname)
// Disable plugin
require.True(t, th.App.GetPluginsEnvironment().Deactivate(pluginId))
require.False(t, th.App.GetPluginsEnvironment().IsActive(pluginId))
hooks, err := th.App.GetPluginsEnvironment().HooksForPlugin(pluginId)
require.Error(t, err)
require.Nil(t, hooks)
// Should fail to find pluginId as it was deleted when deactivated
path, err := th.App.GetPluginsEnvironment().PublicFilesPath(pluginId)
require.Error(t, err)
require.Empty(t, path)
})
}
func TestHookMetrics(t *testing.T) {
th := Setup(t).InitBasic()
defer th.TearDown()
t.Run("", func(t *testing.T) {
metricsMock := &mocks.MetricsInterface{}
pluginDir, err := ioutil.TempDir("", "")
require.NoError(t, err)
webappPluginDir, err := ioutil.TempDir("", "")
require.NoError(t, err)
defer os.RemoveAll(pluginDir)
defer os.RemoveAll(webappPluginDir)
env, err := plugin.NewEnvironment(th.App.NewPluginAPI, pluginDir, webappPluginDir, th.App.Log(), metricsMock)
require.NoError(t, err)
th.App.SetPluginsEnvironment(env)
pluginId := model.NewId()
backend := filepath.Join(pluginDir, pluginId, "backend.exe")
code :=
`
package main
import (
"github.com/mattermost/mattermost-server/v5/model"
"github.com/mattermost/mattermost-server/v5/plugin"
)
type MyPlugin struct {
plugin.MattermostPlugin
}
func (p *MyPlugin) OnActivate() error {
return nil
}
func (p *MyPlugin) OnConfigurationChange() error {
return nil
}
func (p *MyPlugin) UserHasBeenCreated(c *plugin.Context, user *model.User) {
user.Nickname = "plugin-callback-success"
p.API.UpdateUser(user)
}
func main() {
plugin.ClientMain(&MyPlugin{})
}
`
utils.CompileGo(t, code, backend)
ioutil.WriteFile(filepath.Join(pluginDir, pluginId, "plugin.json"), []byte(`{"id": "`+pluginId+`", "backend": {"executable": "backend.exe"}}`), 0600)
// Setup mocks before activating
metricsMock.On("ObservePluginHookDuration", pluginId, "Implemented", true, mock.Anything).Return()
metricsMock.On("ObservePluginHookDuration", pluginId, "OnActivate", true, mock.Anything).Return()
metricsMock.On("ObservePluginHookDuration", pluginId, "OnDeactivate", true, mock.Anything).Return()
metricsMock.On("ObservePluginHookDuration", pluginId, "OnConfigurationChange", true, mock.Anything).Return()
metricsMock.On("ObservePluginHookDuration", pluginId, "UserHasBeenCreated", true, mock.Anything).Return()
// Don't care about these calls.
metricsMock.On("ObservePluginApiDuration", mock.Anything, mock.Anything, mock.Anything, mock.Anything).Return()
metricsMock.On("ObservePluginMultiHookIterationDuration", mock.Anything, mock.Anything, mock.Anything).Return()
metricsMock.On("ObservePluginMultiHookDuration", mock.Anything).Return()
_, _, activationErr := env.Activate(pluginId)
require.NoError(t, activationErr)
th.App.UpdateConfig(func(cfg *model.Config) {
cfg.PluginSettings.PluginStates[pluginId] = &model.PluginState{
Enable: true,
}
})
require.True(t, th.App.GetPluginsEnvironment().IsActive(pluginId))
user1 := &model.User{
Email: model.NewId() + "success+test@example.com",
Nickname: "Darth Vader1",
Username: "vader" + model.NewId(),
Password: "passwd1",
AuthService: "",
}
_, appErr := th.App.CreateUser(user1)
require.Nil(t, appErr)
time.Sleep(1 * time.Second)
user1, appErr = th.App.GetUser(user1.Id)
require.Nil(t, appErr)
require.Equal(t, "plugin-callback-success", user1.Nickname)
// Disable plugin
require.True(t, th.App.GetPluginsEnvironment().Deactivate(pluginId))
require.False(t, th.App.GetPluginsEnvironment().IsActive(pluginId))
metricsMock.AssertExpectations(t)
})
}