69 lines
2.1 KiB
Go
69 lines
2.1 KiB
Go
// Copyright (c) 2022 Unbound Software Development Svenska AB
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy of
|
|
// this software and associated documentation files (the "Software"), to deal in
|
|
// the Software without restriction, including without limitation the rights to
|
|
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
|
|
// the Software, and to permit persons to whom the Software is furnished to do so,
|
|
// subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in all
|
|
// copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
|
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
|
|
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
|
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
package apex
|
|
|
|
import (
|
|
"fmt"
|
|
"sync"
|
|
"testing"
|
|
|
|
"github.com/apex/log"
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
// Mock has a Logger for use in unit-testing
|
|
type Mock struct {
|
|
*sync.RWMutex
|
|
log.Interface
|
|
Logged []string
|
|
}
|
|
|
|
// HandleLog stores the logged entries to be able to check them later
|
|
func (m *Mock) HandleLog(entry *log.Entry) error {
|
|
m.Lock()
|
|
defer m.Unlock()
|
|
m.Logged = append(m.Logged, fmt.Sprintf("%s: %s", entry.Level.String(), entry.Message))
|
|
return nil
|
|
}
|
|
|
|
var _ log.Handler = &Mock{}
|
|
|
|
// New instantiates a new Mock and sets the log.Handler to it
|
|
func New() *Mock {
|
|
mock := &Mock{
|
|
RWMutex: &sync.RWMutex{},
|
|
Interface: log.Log,
|
|
Logged: make([]string, 0),
|
|
}
|
|
log.SetHandler(mock)
|
|
return mock
|
|
}
|
|
|
|
// Check verifies that the application has logged the expected strings
|
|
func (m *Mock) Check(t testing.TB, wantLogged []string) {
|
|
t.Helper()
|
|
m.RLock()
|
|
defer m.RUnlock()
|
|
if wantLogged == nil {
|
|
wantLogged = []string{}
|
|
}
|
|
assert.Equal(t, wantLogged, m.Logged)
|
|
}
|