go-ethereum/blockpool/test/logger.go
zelig 422490d75c major rewrite, reorg of blockpool + new features
- blockpool moves to its own package
- uses errs pkg for its own coded errors
- publicly settable config of params (time intervals and batchsizes)
- test helpers in subpackage
- optional TD in blocks used now to update peers chain info
- major improvement in algorithm
- fix fragility and sync/parallelisation bugs
- implement status for reporting on sync status (peers/hashes/blocks etc)
- several tests added and further corner cases covered
2015-02-25 19:34:12 +07:00

79 lines
1.4 KiB
Go

package test
import (
"log"
"os"
"sync"
"testing"
"github.com/ethereum/go-ethereum/logger"
)
var once sync.Once
/* usage:
func TestFunc(t *testing.T) {
test.LogInit()
// test
}
*/
func LogInit() {
once.Do(func() {
var logsys = logger.NewStdLogSystem(os.Stdout, log.LstdFlags, logger.LogLevel(logger.DebugDetailLevel))
logger.AddLogSystem(logsys)
})
}
type testLogger struct{ t *testing.T }
/* usage:
func TestFunc(t *testing.T) {
defer test.Testlog.Detach()
// test
}
*/
func Testlog(t *testing.T) testLogger {
logger.Reset()
l := testLogger{t}
logger.AddLogSystem(l)
return l
}
func (testLogger) GetLogLevel() logger.LogLevel { return logger.DebugLevel }
func (testLogger) SetLogLevel(logger.LogLevel) {}
func (l testLogger) LogPrint(level logger.LogLevel, msg string) {
l.t.Logf("%s", msg)
}
func (testLogger) Detach() {
logger.Flush()
logger.Reset()
}
type benchLogger struct{ b *testing.B }
/* usage:
func BenchmarkFunc(b *testing.B) {
defer test.Benchlog.Detach()
// test
}
*/
func Benchlog(b *testing.B) benchLogger {
logger.Reset()
l := benchLogger{b}
logger.AddLogSystem(l)
return l
}
func (benchLogger) GetLogLevel() logger.LogLevel { return logger.Silence }
func (benchLogger) SetLogLevel(logger.LogLevel) {}
func (l benchLogger) LogPrint(level logger.LogLevel, msg string) {
l.b.Logf("%s", msg)
}
func (benchLogger) Detach() {
logger.Flush()
logger.Reset()
}