def test_recording():
stats = RecordingStatistics()
with pytest.raises(TypeError):
stats.record_entering()
with pytest.raises(TypeError):
stats.record_leaving()
stats.wall = lambda: 10
stats.record_starting(0)
code = mock_code('foo')
stat = RecordingStat(code)
assert stat.name == 'foo'
assert stat.calls == 0
assert stat.total_time == 0
stat.record_entering(100)
stat.record_leaving(200)
assert stat.calls == 1
assert stat.total_time == 100
stat.record_entering(200)
stat.record_leaving(400)
assert stat.calls == 2
assert stat.total_time == 300
code2 = mock_code('bar')
stat2 = RecordingStat(code2)
assert code2 not in stat
stat.add_child(code2, stat2)
assert code2 in stat
assert stat.get_child(code2) is stat2
assert len(stat) == 1
assert list(stat) == [stat2]
assert stat.total_time == 300
assert stat.own_time == 300
stat2.record_entering(1000)
stat2.record_leaving(1004)
assert stat2.total_time == 4
assert stat2.own_time == 4
assert stat.total_time == 300
assert stat.own_time == 296
stat.clear()
assert len(stat) == 0
with pytest.raises(TypeError):
pickle.dumps(stat)
stat3 = stat.ensure_child(mock_code('baz'))
assert isinstance(stat3, VoidRecordingStat)
stats.wall = lambda: 2000
stats.record_stopping(400)
assert stats.cpu_time == 400
assert stats.wall_time == 1990
assert stats.cpu_usage == 400 / 1990.
def test_recording():
stats = RecordingStatistics()
with pytest.raises(TypeError):
stats.record_entering()
with pytest.raises(TypeError):
stats.record_leaving()
stats.wall = lambda: 10
stats.record_starting(0)
code = make_code('foo')
stat = RecordingStat(code)
assert stat.name == 'foo'
assert stat.calls == 0
assert stat.total_time == 0
stat.record_entering(100)
stat.record_leaving(200)
assert stat.calls == 1
assert stat.total_time == 100
stat.record_entering(200)
stat.record_leaving(400)
assert stat.calls == 2
assert stat.total_time == 300
code2 = make_code('bar')
stat2 = RecordingStat(code2)
assert code2 not in stat
stat.add_child(code2, stat2)
assert code2 in stat
assert stat.get_child(code2) is stat2
assert len(stat) == 1
assert list(stat) == [stat2]
assert stat.total_time == 300
assert stat.own_time == 300
stat2.record_entering(1000)
stat2.record_leaving(1004)
assert stat2.total_time == 4
assert stat2.own_time == 4
assert stat.total_time == 300
assert stat.own_time == 296
stat.clear()
assert len(stat) == 0
with pytest.raises(TypeError):
pickle.dumps(stat)
stat3 = stat.ensure_child(make_code('baz'))
assert isinstance(stat3, VoidRecordingStat)
stats.wall = lambda: 2000
stats.record_stopping(400)
assert stats.cpu_time == 400
assert stats.wall_time == 1990
assert stats.cpu_usage == 400 / 1990.
