/
testlog.go
46 lines (37 loc) · 874 Bytes
/
testlog.go
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package testlog
import (
"flag"
"log"
"os"
"github.com/lucas-clemente/quic-go/internal/utils"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var (
logFileName string // the log file set in the ginkgo flags
logFile *os.File
)
// read the logfile command line flag
// to set call ginkgo -- -logfile=log.txt
func init() {
flag.StringVar(&logFileName, "logfile", "", "log file")
}
var _ = BeforeEach(func() {
log.SetFlags(log.Ldate | log.Ltime | log.Lmicroseconds)
if len(logFileName) > 0 {
var err error
logFile, err = os.Create(logFileName)
Expect(err).ToNot(HaveOccurred())
log.SetOutput(logFile)
utils.DefaultLogger.SetLogLevel(utils.LogLevelDebug)
}
})
var _ = AfterEach(func() {
if len(logFileName) > 0 {
_ = logFile.Close()
}
})
// Debug says if this test is being logged
func Debug() bool {
return len(logFileName) > 0
}