Mono repo -> Master (#22553)

Combines the following repositories into one:

https://github.com/mattermost/mattermost-server
https://github.com/mattermost/mattermost-webapp
https://github.com/mattermost/focalboard
https://github.com/mattermost/mattermost-plugin-playbooks

server/boards/services/webhook/webhook_test.go

@@ -0,0 +1,43 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package webhook
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+
+	"github.com/mattermost/mattermost-server/v6/server/boards/model"
+	"github.com/mattermost/mattermost-server/v6/server/boards/services/config"
+
+	"github.com/mattermost/mattermost-server/v6/server/platform/shared/mlog"
+)
+
+func TestClientUpdateNotify(t *testing.T) {
+	var isNotified bool
+	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		isNotified = true
+	}))
+	defer ts.Close()
+
+	cfg := &config.Configuration{
+		WebhookUpdate: []string{ts.URL},
+	}
+
+	logger := mlog.CreateConsoleTestLogger(false, mlog.LvlDebug)
+	defer func() {
+		err := logger.Shutdown()
+		assert.NoError(t, err)
+	}()
+
+	client := NewClient(cfg, logger)
+
+	client.NotifyUpdate(&model.Block{})
+
+	if !isNotified {
+		t.Error("webhook url not be notified")
+	}
+}