mattermost/model/config_test.go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.

package model

import (
	"fmt"
	"reflect"
	"testing"

	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"
)

func TestConfigDefaults(t *testing.T) {
	t.Parallel()

	t.Run("somewhere nil when uninitialized", func(t *testing.T) {
		c := Config{}
		require.False(t, checkNowhereNil(t, "config", c))
	})

	t.Run("nowhere nil when initialized", func(t *testing.T) {
		c := Config{}
		c.SetDefaults()
		require.True(t, checkNowhereNil(t, "config", c))
	})

	t.Run("nowhere nil when partially initialized", func(t *testing.T) {
		var recursivelyUninitialize func(*Config, string, reflect.Value)
		recursivelyUninitialize = func(config *Config, name string, v reflect.Value) {
			if v.Type().Kind() == reflect.Ptr {
				// Set every pointer we find in the tree to nil
				v.Set(reflect.Zero(v.Type()))
				require.True(t, v.IsNil())

				// SetDefaults on the root config should make it non-nil, otherwise
				// it means that SetDefaults isn't being called recursively in
				// all cases.
				config.SetDefaults()
				if assert.False(t, v.IsNil(), "%s should be non-nil after SetDefaults()", name) {
					recursivelyUninitialize(config, fmt.Sprintf("(*%s)", name), v.Elem())
				}

			} else if v.Type().Kind() == reflect.Struct {
				for i := 0; i < v.NumField(); i++ {
					recursivelyUninitialize(config, fmt.Sprintf("%s.%s", name, v.Type().Field(i).Name), v.Field(i))
				}
			}
		}

		c := Config{}
		c.SetDefaults()
		recursivelyUninitialize(&c, "config", reflect.ValueOf(&c).Elem())
	})
}

func TestConfigDefaultFileSettingsDirectory(t *testing.T) {
	c1 := Config{}
	c1.SetDefaults()

	if c1.FileSettings.Directory != "./data/" {
		t.Fatal("FileSettings.Directory should default to './data/'")
	}
}

func TestConfigDefaultEmailNotificationContentsType(t *testing.T) {
	c1 := Config{}
	c1.SetDefaults()

	if *c1.EmailSettings.EmailNotificationContentsType != EMAIL_NOTIFICATION_CONTENTS_FULL {
		t.Fatal("EmailSettings.EmailNotificationContentsType should default to 'full'")
	}
}

func TestConfigDefaultFileSettingsS3SSE(t *testing.T) {
	c1 := Config{}
	c1.SetDefaults()

	if *c1.FileSettings.AmazonS3SSE {
		t.Fatal("FileSettings.AmazonS3SSE should default to false")
	}
}

func TestConfigDefaultServiceSettingsExperimentalGroupUnreadChannels(t *testing.T) {
	c1 := Config{}
	c1.SetDefaults()

	if *c1.ServiceSettings.ExperimentalGroupUnreadChannels != GROUP_UNREAD_CHANNELS_DISABLED {
		t.Fatal("ServiceSettings.ExperimentalGroupUnreadChannels should default to 'disabled'")
	}

	// This setting was briefly a boolean, so ensure that those values still work as expected
	c1 = Config{
		ServiceSettings: ServiceSettings{
			ExperimentalGroupUnreadChannels: NewString("1"),
		},
	}
	c1.SetDefaults()

	if *c1.ServiceSettings.ExperimentalGroupUnreadChannels != GROUP_UNREAD_CHANNELS_DEFAULT_ON {
		t.Fatal("ServiceSettings.ExperimentalGroupUnreadChannels should set true to 'default on'")
	}

	c1 = Config{
		ServiceSettings: ServiceSettings{
			ExperimentalGroupUnreadChannels: NewString("0"),
		},
	}
	c1.SetDefaults()

	if *c1.ServiceSettings.ExperimentalGroupUnreadChannels != GROUP_UNREAD_CHANNELS_DISABLED {
		t.Fatal("ServiceSettings.ExperimentalGroupUnreadChannels should set false to 'disabled'")
	}
}

func TestMessageExportSettingsIsValidEnableExportNotSet(t *testing.T) {
	fs := &FileSettings{}
	mes := &MessageExportSettings{}

	// should fail fast because mes.EnableExport is not set
	require.Error(t, mes.isValid(*fs))
}

func TestMessageExportSettingsIsValidEnableExportFalse(t *testing.T) {
	fs := &FileSettings{}
	mes := &MessageExportSettings{
		EnableExport: NewBool(false),
	}

	// should fail fast because message export isn't enabled
	require.Nil(t, mes.isValid(*fs))
}

func TestMessageExportSettingsIsValidExportFromTimestampInvalid(t *testing.T) {
	fs := &FileSettings{}
	mes := &MessageExportSettings{
		EnableExport: NewBool(true),
	}

	// should fail fast because export from timestamp isn't set
	require.Error(t, mes.isValid(*fs))

	mes.ExportFromTimestamp = NewInt64(-1)

	// should fail fast because export from timestamp isn't valid
	require.Error(t, mes.isValid(*fs))

	mes.ExportFromTimestamp = NewInt64(GetMillis() + 10000)

	// should fail fast because export from timestamp is greater than current time
	require.Error(t, mes.isValid(*fs))
}

func TestMessageExportSettingsIsValidDailyRunTimeInvalid(t *testing.T) {
	fs := &FileSettings{}
	mes := &MessageExportSettings{
		EnableExport:        NewBool(true),
		ExportFromTimestamp: NewInt64(0),
	}

	// should fail fast because daily runtime isn't set
	require.Error(t, mes.isValid(*fs))

	mes.DailyRunTime = NewString("33:33:33")

	// should fail fast because daily runtime is invalid format
	require.Error(t, mes.isValid(*fs))
}

func TestMessageExportSettingsIsValidBatchSizeInvalid(t *testing.T) {
	fs := &FileSettings{
		DriverName: NewString("foo"), // bypass file location check
	}
	mes := &MessageExportSettings{
		EnableExport:        NewBool(true),
		ExportFromTimestamp: NewInt64(0),
		DailyRunTime:        NewString("15:04"),
	}

	// should fail fast because batch size isn't set
	require.Error(t, mes.isValid(*fs))
}

func TestMessageExportSettingsIsValidExportFormatInvalid(t *testing.T) {
	fs := &FileSettings{
		DriverName: NewString("foo"), // bypass file location check
	}
	mes := &MessageExportSettings{
		EnableExport:        NewBool(true),
		ExportFromTimestamp: NewInt64(0),
		DailyRunTime:        NewString("15:04"),
		BatchSize:           NewInt(100),
	}

	// should fail fast because export format isn't set
	require.Error(t, mes.isValid(*fs))
}

func TestMessageExportSettingsIsValidGlobalRelayEmailAddressInvalid(t *testing.T) {
	fs := &FileSettings{
		DriverName: NewString("foo"), // bypass file location check
	}
	mes := &MessageExportSettings{
		EnableExport:        NewBool(true),
		ExportFormat:        NewString(COMPLIANCE_EXPORT_TYPE_GLOBALRELAY),
		ExportFromTimestamp: NewInt64(0),
		DailyRunTime:        NewString("15:04"),
		BatchSize:           NewInt(100),
	}

	// should fail fast because global relay email address isn't set
	require.Error(t, mes.isValid(*fs))
}

func TestMessageExportSettingsIsValidActiance(t *testing.T) {
	fs := &FileSettings{
		DriverName: NewString("foo"), // bypass file location check
	}
	mes := &MessageExportSettings{
		EnableExport:        NewBool(true),
		ExportFormat:        NewString(COMPLIANCE_EXPORT_TYPE_ACTIANCE),
		ExportFromTimestamp: NewInt64(0),
		DailyRunTime:        NewString("15:04"),
		BatchSize:           NewInt(100),
	}

	// should pass because everything is valid
	require.Nil(t, mes.isValid(*fs))
}

func TestMessageExportSettingsIsValidGlobalRelaySettingsMissing(t *testing.T) {
	fs := &FileSettings{
		DriverName: NewString("foo"), // bypass file location check
	}
	mes := &MessageExportSettings{
		EnableExport:        NewBool(true),
		ExportFormat:        NewString(COMPLIANCE_EXPORT_TYPE_GLOBALRELAY),
		ExportFromTimestamp: NewInt64(0),
		DailyRunTime:        NewString("15:04"),
		BatchSize:           NewInt(100),
	}

	// should fail because globalrelay settings are missing
	require.Error(t, mes.isValid(*fs))
}

func TestMessageExportSettingsIsValidGlobalRelaySettingsInvalidCustomerType(t *testing.T) {
	fs := &FileSettings{
		DriverName: NewString("foo"), // bypass file location check
	}
	mes := &MessageExportSettings{
		EnableExport:        NewBool(true),
		ExportFormat:        NewString(COMPLIANCE_EXPORT_TYPE_GLOBALRELAY),
		ExportFromTimestamp: NewInt64(0),
		DailyRunTime:        NewString("15:04"),
		BatchSize:           NewInt(100),
		GlobalRelaySettings: &GlobalRelayMessageExportSettings{
			CustomerType: NewString("Invalid"),
			EmailAddress: NewString("valid@mattermost.com"),
			SmtpUsername: NewString("SomeUsername"),
			SmtpPassword: NewString("SomePassword"),
		},
	}

	// should fail because customer type is invalid
	require.Error(t, mes.isValid(*fs))
}

// func TestMessageExportSettingsIsValidGlobalRelaySettingsInvalidEmailAddress(t *testing.T) {
func TestMessageExportSettingsGlobalRelaySettings(t *testing.T) {
	fs := &FileSettings{
		DriverName: NewString("foo"), // bypass file location check
	}
	tests := []struct {
		name    string
		value   *GlobalRelayMessageExportSettings
		success bool
	}{
		{
			"Invalid email address",
			&GlobalRelayMessageExportSettings{
				CustomerType: NewString(GLOBALRELAY_CUSTOMER_TYPE_A9),
				EmailAddress: NewString("invalidEmailAddress"),
				SmtpUsername: NewString("SomeUsername"),
				SmtpPassword: NewString("SomePassword"),
			},
			false,
		},
		{
			"Missing smtp username",
			&GlobalRelayMessageExportSettings{
				CustomerType: NewString(GLOBALRELAY_CUSTOMER_TYPE_A10),
				EmailAddress: NewString("valid@mattermost.com"),
				SmtpPassword: NewString("SomePassword"),
			},
			false,
		},
		{
			"Invalid smtp username",
			&GlobalRelayMessageExportSettings{
				CustomerType: NewString(GLOBALRELAY_CUSTOMER_TYPE_A10),
				EmailAddress: NewString("valid@mattermost.com"),
				SmtpUsername: NewString(""),
				SmtpPassword: NewString("SomePassword"),
			},
			false,
		},
		{
			"Invalid smtp password",
			&GlobalRelayMessageExportSettings{
				CustomerType: NewString(GLOBALRELAY_CUSTOMER_TYPE_A10),
				EmailAddress: NewString("valid@mattermost.com"),
				SmtpUsername: NewString("SomeUsername"),
				SmtpPassword: NewString(""),
			},
			false,
		},
		{
			"Valid data",
			&GlobalRelayMessageExportSettings{
				CustomerType: NewString(GLOBALRELAY_CUSTOMER_TYPE_A9),
				EmailAddress: NewString("valid@mattermost.com"),
				SmtpUsername: NewString("SomeUsername"),
				SmtpPassword: NewString("SomePassword"),
			},
			true,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			mes := &MessageExportSettings{
				EnableExport:        NewBool(true),
				ExportFormat:        NewString(COMPLIANCE_EXPORT_TYPE_GLOBALRELAY),
				ExportFromTimestamp: NewInt64(0),
				DailyRunTime:        NewString("15:04"),
				BatchSize:           NewInt(100),
				GlobalRelaySettings: tt.value,
			}

			if tt.success {
				require.Nil(t, mes.isValid(*fs))
			} else {
				require.Error(t, mes.isValid(*fs))
			}
		})
	}
}

func TestMessageExportSetDefaults(t *testing.T) {
	mes := &MessageExportSettings{}
	mes.SetDefaults()

	require.False(t, *mes.EnableExport)
	require.Equal(t, "01:00", *mes.DailyRunTime)
	require.Equal(t, int64(0), *mes.ExportFromTimestamp)
	require.Equal(t, 10000, *mes.BatchSize)
	require.Equal(t, COMPLIANCE_EXPORT_TYPE_ACTIANCE, *mes.ExportFormat)
}

func TestMessageExportSetDefaultsExportEnabledExportFromTimestampNil(t *testing.T) {
	mes := &MessageExportSettings{
		EnableExport: NewBool(true),
	}
	mes.SetDefaults()

	require.True(t, *mes.EnableExport)
	require.Equal(t, "01:00", *mes.DailyRunTime)
	require.NotEqual(t, int64(0), *mes.ExportFromTimestamp)
	require.True(t, *mes.ExportFromTimestamp <= GetMillis())
	require.Equal(t, 10000, *mes.BatchSize)
}

func TestMessageExportSetDefaultsExportEnabledExportFromTimestampZero(t *testing.T) {
	mes := &MessageExportSettings{
		EnableExport:        NewBool(true),
		ExportFromTimestamp: NewInt64(0),
	}
	mes.SetDefaults()

	require.True(t, *mes.EnableExport)
	require.Equal(t, "01:00", *mes.DailyRunTime)
	require.NotEqual(t, int64(0), *mes.ExportFromTimestamp)
	require.True(t, *mes.ExportFromTimestamp <= GetMillis())
	require.Equal(t, 10000, *mes.BatchSize)
}

func TestMessageExportSetDefaultsExportEnabledExportFromTimestampNonZero(t *testing.T) {
	mes := &MessageExportSettings{
		EnableExport:        NewBool(true),
		ExportFromTimestamp: NewInt64(12345),
	}
	mes.SetDefaults()

	require.True(t, *mes.EnableExport)
	require.Equal(t, "01:00", *mes.DailyRunTime)
	require.Equal(t, int64(12345), *mes.ExportFromTimestamp)
	require.Equal(t, 10000, *mes.BatchSize)
}

func TestMessageExportSetDefaultsExportDisabledExportFromTimestampNil(t *testing.T) {
	mes := &MessageExportSettings{
		EnableExport: NewBool(false),
	}
	mes.SetDefaults()

	require.False(t, *mes.EnableExport)
	require.Equal(t, "01:00", *mes.DailyRunTime)
	require.Equal(t, int64(0), *mes.ExportFromTimestamp)
	require.Equal(t, 10000, *mes.BatchSize)
}

func TestMessageExportSetDefaultsExportDisabledExportFromTimestampZero(t *testing.T) {
	mes := &MessageExportSettings{
		EnableExport:        NewBool(false),
		ExportFromTimestamp: NewInt64(0),
	}
	mes.SetDefaults()

	require.False(t, *mes.EnableExport)
	require.Equal(t, "01:00", *mes.DailyRunTime)
	require.Equal(t, int64(0), *mes.ExportFromTimestamp)
	require.Equal(t, 10000, *mes.BatchSize)
}

func TestMessageExportSetDefaultsExportDisabledExportFromTimestampNonZero(t *testing.T) {
	mes := &MessageExportSettings{
		EnableExport:        NewBool(false),
		ExportFromTimestamp: NewInt64(12345),
	}
	mes.SetDefaults()

	require.False(t, *mes.EnableExport)
	require.Equal(t, "01:00", *mes.DailyRunTime)
	require.Equal(t, int64(0), *mes.ExportFromTimestamp)
	require.Equal(t, 10000, *mes.BatchSize)
}