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DebugClients/Python/coverage/env.py@878ce843ca9f (annotated)

DebugClients/Python/coverage/env.py

Mon, 19 Sep 2016 22:47:52 +0200

author

T.Rzepka <Tobias.Rzepka@gmail.com>

date

Mon, 19 Sep 2016 22:47:52 +0200

branch

debugger speed

changeset 5178

878ce843ca9f

parent 4489

DebugClients/Python3/coverage/env.py@d0d6e4ad31bd

child 6219

d6c795b5ce33

permissions

-rw-r--r--

Preparation for combining the Python 2 and 3 debug clients. Base is Python 3.

4489 d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	1	# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	2	# For details: https://bitbucket.org/ned/coveragepy/src/default/NOTICE.txt
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	3
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	4	"""Determine facts about the environment."""
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	5
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	6	import os
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	7	import sys
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	8
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	9	# Operating systems.
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	10	WINDOWS = sys.platform == "win32"
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	11	LINUX = sys.platform == "linux2"
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	12
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	13	# Python implementations.
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	14	PYPY = '__pypy__' in sys.builtin_module_names
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	15
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	16	# Python versions.
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	17	PYVERSION = sys.version_info
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	18	PY2 = PYVERSION < (3, 0)
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	19	PY3 = PYVERSION >= (3, 0)
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	20
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	21	# Coverage.py specifics.
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	22
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	23	# Are we using the C-implemented trace function?
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	24	C_TRACER = os.getenv('COVERAGE_TEST_TRACER', 'c') == 'c'
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	25
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	26	# Are we coverage-measuring ourselves?
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	27	METACOV = os.getenv('COVERAGE_COVERAGE', '') != ''
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	28
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	29	# Are we running our test suite?
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	30	# Even when running tests, you can use COVERAGE_TESTING=0 to disable the
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	31	# test-specific behavior like contracts.
d0d6e4ad31bd Updated coverage to 4.0 (breaks with Python 3.2 support). T.Rzepka <Tobias.Rzepka@gmail.com> parents: diff changeset	32	TESTING = os.getenv('COVERAGE_TESTING', '') == 'True'