Add notifications package for easy sending of notifications (#779)

Co-authored-by: kolaente <k@knt.li>
Reviewed-on: https://kolaente.dev/vikunja/api/pulls/779
Co-authored-by: konrad <konrad@kola-entertainments.de>
Co-committed-by: konrad <konrad@kola-entertainments.de>

pkg/notifications/main_test.go

@@ -0,0 +1,55 @@
+// Vikunja is a to-do list application to facilitate your life.
+// Copyright 2018-2021 Vikunja and contributors. All rights reserved.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public Licensee as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public Licensee for more details.
+//
+// You should have received a copy of the GNU Affero General Public Licensee
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+package notifications
+
+import (
+	"os"
+	"testing"
+
+	"code.vikunja.io/api/pkg/db"
+	"code.vikunja.io/api/pkg/log"
+	"code.vikunja.io/api/pkg/mail"
+
+	"code.vikunja.io/api/pkg/config"
+)
+
+// SetupTests initializes all db tests
+func SetupTests() {
+	var err error
+	x, err := db.CreateTestEngine()
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	err = x.Sync2(&DatabaseNotification{})
+	if err != nil {
+		log.Fatal(err)
+	}
+}
+
+// TestMain is the main test function used to bootstrap the test env
+func TestMain(m *testing.M) {
+	// Set default config
+	config.InitDefaultConfig()
+	// We need to set the root path even if we're not using the config, otherwise fixtures are not loaded correctly
+	config.ServiceRootpath.Set(os.Getenv("VIKUNJA_SERVICE_ROOTPATH"))
+
+	SetupTests()
+
+	mail.Fake()
+	os.Exit(m.Run())
+}