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/channels/app/support_packet_test.go

@@ -0,0 +1,177 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package app
+
+import (
+	"os"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+	"gopkg.in/yaml.v2"
+
+	"github.com/mattermost/mattermost-server/v6/model"
+)
+
+func TestCreatePluginsFile(t *testing.T) {
+	th := Setup(t)
+	defer th.TearDown()
+
+	// Happy path where we have a plugins file with no warning
+	fileData, warning := th.App.createPluginsFile()
+	require.NotNil(t, fileData)
+	assert.Equal(t, "plugins.json", fileData.Filename)
+	assert.Positive(t, len(fileData.Body))
+	assert.Empty(t, warning)
+
+	// Turn off plugins so we can get an error
+	th.App.UpdateConfig(func(cfg *model.Config) {
+		*cfg.PluginSettings.Enable = false
+	})
+
+	// Plugins off in settings so no fileData and we get a warning instead
+	fileData, warning = th.App.createPluginsFile()
+	assert.Nil(t, fileData)
+	assert.Contains(t, warning, "c.App.GetPlugins() Error:")
+}
+
+func TestGenerateSupportPacketYaml(t *testing.T) {
+	th := Setup(t).InitBasic()
+	defer th.TearDown()
+
+	licenseUsers := 100
+	license := model.NewTestLicense()
+	license.Features.Users = model.NewInt(licenseUsers)
+	th.App.Srv().SetLicense(license)
+
+	// Happy path where we have a support packet yaml file without any warnings
+	fileData, warning := th.App.generateSupportPacketYaml()
+	require.NotNil(t, fileData)
+	assert.Equal(t, "support_packet.yaml", fileData.Filename)
+	assert.Positive(t, len(fileData.Body))
+	assert.Empty(t, warning)
+	var packet model.SupportPacket
+	require.NoError(t, yaml.Unmarshal(fileData.Body, &packet))
+	assert.Equal(t, 3, packet.ActiveUsers) // from InitBasic.
+	assert.Equal(t, licenseUsers, packet.LicenseSupportedUsers)
+}
+func TestGenerateSupportPacket(t *testing.T) {
+	th := Setup(t)
+	defer th.TearDown()
+
+	d1 := []byte("hello\ngo\n")
+	err := os.WriteFile("mattermost.log", d1, 0777)
+	require.NoError(t, err)
+	err = os.WriteFile("notifications.log", d1, 0777)
+	require.NoError(t, err)
+
+	fileDatas := th.App.GenerateSupportPacket()
+	testFiles := []string{"support_packet.yaml", "plugins.json", "sanitized_config.json", "mattermost.log", "notifications.log"}
+	for i, fileData := range fileDatas {
+		require.NotNil(t, fileData)
+		assert.Equal(t, testFiles[i], fileData.Filename)
+		assert.Positive(t, len(fileData.Body))
+	}
+
+	// Remove these two files and ensure that warning.txt file is generated
+	err = os.Remove("notifications.log")
+	require.NoError(t, err)
+	err = os.Remove("mattermost.log")
+	require.NoError(t, err)
+	fileDatas = th.App.GenerateSupportPacket()
+	testFiles = []string{"support_packet.yaml", "plugins.json", "sanitized_config.json", "warning.txt"}
+	for i, fileData := range fileDatas {
+		require.NotNil(t, fileData)
+		assert.Equal(t, testFiles[i], fileData.Filename)
+		assert.Positive(t, len(fileData.Body))
+	}
+}
+
+func TestGetNotificationsLog(t *testing.T) {
+	th := Setup(t)
+	defer th.TearDown()
+
+	// Disable notifications file to get an error
+	th.App.UpdateConfig(func(cfg *model.Config) {
+		*cfg.NotificationLogSettings.EnableFile = false
+	})
+
+	fileData, warning := th.App.getNotificationsLog()
+	assert.Nil(t, fileData)
+	assert.Equal(t, warning, "Unable to retrieve notifications.log because LogSettings: EnableFile is false in config.json")
+
+	// Enable notifications file but delete any notifications file to get an error trying to read the file
+	th.App.UpdateConfig(func(cfg *model.Config) {
+		*cfg.NotificationLogSettings.EnableFile = true
+	})
+
+	// If any previous notifications.log file, lets delete it
+	os.Remove("notifications.log")
+
+	fileData, warning = th.App.getNotificationsLog()
+	assert.Nil(t, fileData)
+	assert.Contains(t, warning, "os.ReadFile(notificationsLog) Error:")
+
+	// Happy path where we have file and no warning
+	d1 := []byte("hello\ngo\n")
+	err := os.WriteFile("notifications.log", d1, 0777)
+	defer os.Remove("notifications.log")
+	require.NoError(t, err)
+
+	fileData, warning = th.App.getNotificationsLog()
+	require.NotNil(t, fileData)
+	assert.Equal(t, "notifications.log", fileData.Filename)
+	assert.Positive(t, len(fileData.Body))
+	assert.Empty(t, warning)
+}
+
+func TestGetMattermostLog(t *testing.T) {
+	th := Setup(t)
+	defer th.TearDown()
+
+	// disable mattermost log file setting in config so we should get an warning
+	th.App.UpdateConfig(func(cfg *model.Config) {
+		*cfg.LogSettings.EnableFile = false
+	})
+
+	fileData, warning := th.App.getMattermostLog()
+	assert.Nil(t, fileData)
+	assert.Equal(t, "Unable to retrieve mattermost.log because LogSettings: EnableFile is false in config.json", warning)
+
+	// We enable the setting but delete any mattermost log file
+	th.App.UpdateConfig(func(cfg *model.Config) {
+		*cfg.LogSettings.EnableFile = true
+	})
+
+	// If any previous mattermost.log file, lets delete it
+	os.Remove("mattermost.log")
+
+	fileData, warning = th.App.getMattermostLog()
+	assert.Nil(t, fileData)
+	assert.Contains(t, warning, "os.ReadFile(mattermostLog) Error:")
+
+	// Happy path where we get a log file and no warning
+	d1 := []byte("hello\ngo\n")
+	err := os.WriteFile("mattermost.log", d1, 0777)
+	defer os.Remove("mattermost.log")
+	require.NoError(t, err)
+
+	fileData, warning = th.App.getMattermostLog()
+	require.NotNil(t, fileData)
+	assert.Equal(t, "mattermost.log", fileData.Filename)
+	assert.Positive(t, len(fileData.Body))
+	assert.Empty(t, warning)
+}
+
+func TestCreateSanitizedConfigFile(t *testing.T) {
+	th := Setup(t)
+	defer th.TearDown()
+
+	// Happy path where we have a sanitized config file with no warning
+	fileData, warning := th.App.createSanitizedConfigFile()
+	require.NotNil(t, fileData)
+	assert.Equal(t, "sanitized_config.json", fileData.Filename)
+	assert.Positive(t, len(fileData.Body))
+	assert.Empty(t, warning)
+}