Coverage for melissa/utility/time.py: 75%

1#!/usr/bin/python3 

2 

3# Copyright (c) 2021, Institut National de Recherche en Informatique et en Automatique (Inria) 

4# All rights reserved. 

5# 

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7# modification, are permitted provided that the following conditions are met: 

8# 

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10# list of conditions and the following disclaimer. 

11# 

12# * Redistributions in binary form must reproduce the above copyright notice, 

13# this list of conditions and the following disclaimer in the documentation 

14# and/or other materials provided with the distribution. 

15# 

16# * Neither the name of the copyright holder nor the names of its 

17# contributors may be used to endorse or promote products derived from 

18# this software without specific prior written permission. 

19# 

20# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 

21# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 

22# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 

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30"""This module wraps Python `time` functions in `datetime` objects so that 

31there is no confusion about the unit of measurements. 

32""" 

33 

34import datetime 

35import time as builtin_time 

36 

37Time = datetime.timedelta 

38 

39 

40def monotonic() -> Time: 

41 return Time(seconds=builtin_time.monotonic()) 

42 

43 

44def sleep(duration_in_seconds: float) -> None: 

45 return builtin_time.sleep(duration_in_seconds)