Files
proton-bridge/pkg/keychain/keychain_test.go

130 lines
3.4 KiB
Go

// Copyright (c) 2024 Proton AG
//
// This file is part of Proton Mail Bridge.
//
// Proton Mail Bridge is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Proton Mail Bridge 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
package keychain
import (
"encoding/base64"
"testing"
"github.com/stretchr/testify/require"
)
var suffix = []byte("\x00avoidFix\x00\x00\x00\x00\x00\x00\x00") //nolint:gochecknoglobals
var testData = map[string]string{ //nolint:gochecknoglobals
"user1": base64.StdEncoding.EncodeToString(append([]byte("data1"), suffix...)),
"user2": base64.StdEncoding.EncodeToString(append([]byte("data2"), suffix...)),
}
func TestInsertReadRemove(t *testing.T) {
keychain := newKeychain(NewTestHelper(), hostURL("bridge"))
for id, secret := range testData {
expectedList, _ := keychain.List()
// Add expected secrets.
expectedSecret := secret
require.NoError(t, keychain.Put(id, expectedSecret))
// Check list.
actualList, err := keychain.List()
require.NoError(t, err)
expectedList = append(expectedList, id)
require.ElementsMatch(t, expectedList, actualList)
// Get and check what was inserted.
_, actualSecret, err := keychain.Get(id)
require.NoError(t, err)
require.Equal(t, expectedSecret, actualSecret)
// Put what changed.
expectedSecret = "edited_" + id
expectedSecret = base64.StdEncoding.EncodeToString(append([]byte(expectedSecret), suffix...))
nJobs := 100
nWorkers := 3
jobs := make(chan interface{}, nJobs)
done := make(chan interface{})
for i := 0; i < nWorkers; i++ {
go func() {
for {
_, more := <-jobs
if more {
require.NoError(t, keychain.Put(id, expectedSecret))
} else {
done <- nil
return
}
}
}()
}
for i := 0; i < nJobs; i++ {
jobs <- nil
}
close(jobs)
for i := 0; i < nWorkers; i++ {
<-done
}
// Check list.
actualList, err = keychain.List()
require.NoError(t, err)
require.ElementsMatch(t, expectedList, actualList)
// Get and check what changed.
_, actualSecret, err = keychain.Get(id)
require.NoError(t, err)
require.Equal(t, expectedSecret, actualSecret)
if id != "user1" {
// Remove.
err = keychain.Delete(id)
require.NoError(t, err)
// Check removed.
actualList, err = keychain.List()
require.NoError(t, err)
expectedList = expectedList[:len(expectedList)-1]
require.ElementsMatch(t, expectedList, actualList)
}
}
// Clear first.
require.NoError(t, keychain.Delete("user1"))
actualList, err := keychain.List()
require.NoError(t, err)
for id := range testData {
require.NotContains(t, actualList, id)
}
}
func TestIsErrKeychainNoItem(t *testing.T) {
r := require.New(t)
helpers := NewList().GetHelpers()
for helperName := range helpers {
kc, err := NewKeychain(helperName, "bridge-test", helpers, helperName)
r.NoError(err)
_, _, err = kc.Get("non-existing")
r.True(IsErrKeychainNoItem(err), "failed for %s with error %w", helperName, err)
}
}