# Functions
NewTestLogger TestLogger constructor @param t @return *TestLogger.
# Constants
DEBUG debug string.
ERROR error string.
INFO info string.
NextLineString string with next line.
ValNoSpace val string without space.
ValSpace val string with space.
WARN warn string.
# Structs
GoLogger is a golang system log implementation of protocol.Logger, it's for unit test.
HoleLogger do record nothing.
TestLogger is a golang system log implementation of protocol.Logger, it's for unit test.