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kratos/examples/log/logrus_test.go

36 lines
1.2 KiB

package log
import (
"bytes"
"strings"
"testing"
"github.com/go-kratos/kratos/v2/log"
"github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
)
func TestLoggerLog(t *testing.T) {
tests := map[string]struct {
level logrus.Level
formatter logrus.Formatter
logLevel log.Level
kvs []interface{}
want string
}{
"json format": {level: logrus.InfoLevel, formatter: &logrus.JSONFormatter{}, logLevel: log.LevelInfo, kvs: []interface{}{"case", "json format", "msg", "1"}, want: `{"case":"json format","level":"info","msg":"1"`},
"level unmatch": {level: logrus.InfoLevel, formatter: &logrus.JSONFormatter{}, logLevel: log.LevelDebug, kvs: []interface{}{"case", "level unmatch", "msg", "1"}, want: ""},
"no tags": {level: logrus.InfoLevel, formatter: &logrus.JSONFormatter{}, logLevel: log.LevelInfo, kvs: []interface{}{"msg", "1"}, want: `{"level":"info","msg":"1"`},
}
for name, test := range tests {
t.Run(name, func(t *testing.T) {
output := new(bytes.Buffer)
logger := NewLogrusLogger(Level(test.level), Formatter(test.formatter), Output(output))
_ = logger.Log(test.logLevel, test.kvs...)
assert.True(t, strings.HasPrefix(output.String(), test.want))
})
}
}