forked from AreaHQ/logging
/
default_formatter_test.go
130 lines (118 loc) · 3.12 KB
/
default_formatter_test.go
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package logging_test
import (
"bytes"
"fmt"
"io/ioutil"
"log"
"testing"
"time"
"github.com/RichardKnop/logging"
"github.com/stretchr/testify/assert"
)
func TestDefaultFormatter(t *testing.T) {
t.Parallel()
var (
out, errOut = bytes.NewBuffer([]byte{}), bytes.NewBuffer([]byte{})
logger = logging.New(out, errOut, nil)
now time.Time
actual []byte
expected string
err error
)
// Test logger.Info
now = time.Now()
logger[logging.INFO].Print("Test logger.Print")
actual, err = ioutil.ReadAll(out)
if err != nil {
log.Fatal(err)
}
expected = fmt.Sprintf(
"INFO: %s default_formatter_test.go:29 Test logger.Print\n",
now.Format("2006/01/02 15:04:05"),
)
assert.Equal(t, expected, string(actual))
// Test logger.Infof
now = time.Now()
logger[logging.INFO].Printf("Test %s.%s", "logger", "Printf")
actual, err = ioutil.ReadAll(out)
if err != nil {
log.Fatal(err)
}
expected = fmt.Sprintf(
"INFO: %s default_formatter_test.go:42 Test logger.Printf\n",
now.Format("2006/01/02 15:04:05"),
)
assert.Equal(t, expected, string(actual))
// Test logger.Warning
now = time.Now()
logger[logging.WARNING].Print("Test logger.Print")
actual, err = ioutil.ReadAll(out)
if err != nil {
log.Fatal(err)
}
expected = fmt.Sprintf(
"WARNING: %s default_formatter_test.go:55 Test logger.Print\n",
now.Format("2006/01/02 15:04:05"),
)
assert.Equal(t, expected, string(actual))
// Test logger.Warningf
now = time.Now()
logger[logging.WARNING].Printf("Test %s.%s", "logger", "Printf")
actual, err = ioutil.ReadAll(out)
if err != nil {
log.Fatal(err)
}
expected = fmt.Sprintf(
"WARNING: %s default_formatter_test.go:68 Test logger.Printf\n",
now.Format("2006/01/02 15:04:05"),
)
assert.Equal(t, expected, string(actual))
// Test logger.Error
now = time.Now()
logger[logging.ERROR].Print("Test logger.Print")
actual, err = ioutil.ReadAll(errOut)
if err != nil {
log.Fatal(err)
}
expected = fmt.Sprintf(
"ERROR: %s default_formatter_test.go:81 Test logger.Print\n",
now.Format("2006/01/02 15:04:05"),
)
assert.Equal(t, expected, string(actual))
// Test logger.Errorf
now = time.Now()
logger[logging.ERROR].Printf("Test %s.%s", "logger", "Printf")
actual, err = ioutil.ReadAll(errOut)
if err != nil {
log.Fatal(err)
}
expected = fmt.Sprintf(
"ERROR: %s default_formatter_test.go:94 Test logger.Printf\n",
now.Format("2006/01/02 15:04:05"),
)
assert.Equal(t, expected, string(actual))
// Test logger.Fatal
now = time.Now()
logger[logging.FATAL].Print("Test logger.Print")
actual, err = ioutil.ReadAll(errOut)
if err != nil {
log.Fatal(err)
}
expected = fmt.Sprintf(
"FATAL: %s default_formatter_test.go:107 Test logger.Print\n",
now.Format("2006/01/02 15:04:05"),
)
assert.Equal(t, expected, string(actual))
// Test logger.Fatalf
now = time.Now()
logger[logging.FATAL].Printf("Test %s.%s", "logger", "Printf")
actual, err = ioutil.ReadAll(errOut)
if err != nil {
log.Fatal(err)
}
expected = fmt.Sprintf(
"FATAL: %s default_formatter_test.go:120 Test logger.Printf\n",
now.Format("2006/01/02 15:04:05"),
)
assert.Equal(t, expected, string(actual))
}