def add_log(self):
# Temporarily (for the duration of the 'with' block) set the
# log level and context.
# these are done by the IMP_OBJECT_LOG macro in C++
with IMP.SetLogState(self.get_log_level()):
with IMP.CreateLogContext(self.get_name() + "::add_log"):
self.set_was_used(True)
IMP.add_to_log(IMP.VERBOSE,
"A verbose message in the object\n")
def test_log_targets(self):
"""Test log targets"""
log_level = IMP.get_log_level()
# Make sure we are not logging at level MEMORY, since that will add
# extra logs (for ref/unref) and cause assertions to fail
IMP.set_log_level(IMP.VERBOSE)
s= StringIO()
t=IMP.SetLogTarget(s)
IMP.add_to_log("Hey there\n")
IMP.add_to_log("Big guy")
del t
self.assertEqual(s.getvalue(), "Hey there\nBig guy")
del s
IMP.add_to_log("what's up")
s= StringIO()
t= IMP.SetLogTarget(s)
IMP.add_to_log("Hey there\n")
del s
IMP.add_to_log("Big guy")
IMP.set_log_level(log_level)
def do_before_evaluate(self):
IMP.add_to_log(
IMP.TERSE,
"Updating dummy " + self.get_name() + "\n")
self.updated = True
class DummyObject(IMP.Object):
def __init__(self):
IMP.Object.__init__(self, "DummyObject%1%")
def add_log(self):
# Temporarily (for the duration of the 'with' block) set the
# log level and context.
# these are done by the IMP_OBJECT_LOG macro in C++
with IMP.SetLogState(self.get_log_level()):
with IMP.CreateLogContext(self.get_name() + "::add_log"):
self.set_was_used(True)
IMP.add_to_log(IMP.VERBOSE,
"A verbose message in the object\n")
# we can set the log level for all of IMP
IMP.set_log_level(IMP.TERSE)
# we can tell it to print the time each event occurs
IMP.set_log_timer(True)
# we can create a log context (valid for the duration of the 'with' block)
with IMP.CreateLogContext("my context"):
# we can print a message
IMP.add_to_log(IMP.TERSE, "This is my log message\n")
o = DummyObject()
o.set_log_level(IMP.VERBOSE)
o.add_log()
def do_before_evaluate(self):
IMP.add_to_log(IMP.TERSE, "Updating dummy " + self.get_name() + "\n")
self.updated = True
