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import py, pytest, sys, os, textwrap
from inspect import isclass
if hasattr(sys, 'setrecursionlimit'):
# some tests fail otherwise
sys.setrecursionlimit(2000)
LOOK_FOR_PYTHON3 = 'python3.5'
PYTHON3 = os.getenv('PYTHON3') or py.path.local.sysfind(LOOK_FOR_PYTHON3)
if PYTHON3 is not None:
PYTHON3 = str(PYTHON3)
# pytest settings
rsyncdirs = ['.', '../lib-python', '../lib_pypy', '../demo']
rsyncignore = ['_cache']
try:
from hypothesis import settings, __version__
except ImportError:
pass
else:
if __version__[:2] < '3.6':
s = settings(deadline=None)
settings.register_profile('default', s)
else:
settings.register_profile('default', deadline=None)
settings.load_profile('default')
# PyPy's command line extra options (these are added
# to py.test's standard options)
#
option = None
def braindead_deindent(self):
"""monkeypatch that wont end up doing stupid in the python tokenizer"""
text = '\n'.join(self.lines)
short = py.std.textwrap.dedent(text)
newsource = py.code.Source()
newsource.lines[:] = short.splitlines()
return newsource
py.code.Source.deindent = braindead_deindent
def pytest_report_header():
return "pytest-%s from %s" % (pytest.__version__, pytest.__file__)
def pytest_addhooks(pluginmanager):
if sys.version_info < (3,):
from rpython.conftest import LeakFinder
pluginmanager.register(LeakFinder())
def pytest_configure(config):
global option
option = config.option
def py3k_skip(message):
py.test.skip('[py3k] %s' % message)
py.test.py3k_skip = py3k_skip
def pytest_addoption(parser):
from rpython.conftest import pytest_addoption
pytest_addoption(parser)
group = parser.getgroup("pypy options")
group.addoption('-A', '--runappdirect', action="store_true",
default=False, dest="runappdirect",
help="run applevel tests directly on the python interpreter " +
"specified by --python")
group.addoption('--python', type="string", default=PYTHON3,
help="python interpreter to run appdirect tests with")
group.addoption('--direct', action="store_true",
default=False, dest="rundirect",
help="run pexpect tests directly")
group.addoption('--raise-operr', action="store_true",
default=False, dest="raise_operr",
help="Show the interp-level OperationError in app-level tests")
@pytest.fixture(scope='function')
def space(request):
from pypy.tool.pytest.objspace import gettestobjspace
spaceconfig = getattr(request.cls, 'spaceconfig', {})
return gettestobjspace(**spaceconfig)
#
# Interfacing/Integrating with py.test's collection process
#
#
def ensure_pytest_builtin_helpers(helpers='skip raises'.split()):
""" hack (py.test.) raises and skip into builtins, needed
for applevel tests to run directly on cpython but
apparently earlier on "raises" was already added
to module's globals.
"""
try:
import builtins
except ImportError:
import __builtin__ as builtins
for helper in helpers:
if not hasattr(builtins, helper):
setattr(builtins, helper, getattr(py.test, helper))
def pytest_sessionstart(session):
""" before session.main() is called. """
# stick py.test raise in module globals -- carefully
ensure_pytest_builtin_helpers()
def pytest_pycollect_makemodule(path, parent):
return PyPyModule(path, parent)
def is_applevel(item):
from pypy.tool.pytest.apptest import AppTestFunction
return isinstance(item, AppTestFunction)
def pytest_collection_modifyitems(config, items):
if config.option.runappdirect:
return
for item in items:
if isinstance(item, py.test.Function):
if is_applevel(item):
item.add_marker('applevel')
else:
item.add_marker('interplevel')
class PyPyModule(py.test.collect.Module):
""" we take care of collecting classes both at app level
and at interp-level (because we need to stick a space
at the class) ourselves.
"""
def accept_regular_test(self):
if self.config.option.runappdirect:
# only collect regular tests if we are in an 'app_test' directory,
# or in test_lib_pypy
for name in self.listnames():
if "app_test" in name or "test_lib_pypy" in name:
return True
return False
return True
def funcnamefilter(self, name):
if name.startswith('test_'):
return self.accept_regular_test()
if name.startswith('app_test_'):
return True
return False
def classnamefilter(self, name):
if name.startswith('Test'):
return self.accept_regular_test()
if name.startswith('AppTest'):
return True
return False
def makeitem(self, name, obj):
if isclass(obj) and self.classnamefilter(name):
if name.startswith('AppTest'):
from pypy.tool.pytest.apptest import AppClassCollector
return AppClassCollector(name, parent=self)
elif hasattr(obj, 'func_code') and self.funcnamefilter(name):
if name.startswith('app_test_'):
assert not obj.func_code.co_flags & 32, \
"generator app level functions? you must be joking"
from pypy.tool.pytest.apptest import AppTestFunction
return AppTestFunction(name, parent=self)
return super(PyPyModule, self).makeitem(name, obj)
def skip_on_missing_buildoption(**ropts):
__tracebackhide__ = True
import sys
options = getattr(sys, 'pypy_translation_info', None)
if options is None:
py.test.skip("not running on translated pypy3 "
"(btw, i would need options: %s)" %
(ropts,))
for opt in ropts:
if not options.has_key(opt) or options[opt] != ropts[opt]:
break
else:
return
py.test.skip("need translated pypy3 with: %s, got %s"
%(ropts,options))
class LazyObjSpaceGetter(object):
def __get__(self, obj, cls=None):
from pypy.tool.pytest.objspace import gettestobjspace
space = gettestobjspace()
if cls:
cls.space = space
return space
@pytest.hookimpl(tryfirst=True)
def pytest_runtest_setup(item):
if isinstance(item, py.test.collect.Function):
appclass = item.getparent(py.test.Class)
if appclass is not None:
# Make cls.space and cls.runappdirect available in tests.
spaceconfig = getattr(appclass.obj, 'spaceconfig', None)
if spaceconfig is not None:
from pypy.tool.pytest.objspace import gettestobjspace
appclass.obj.space = gettestobjspace(**spaceconfig)
else:
appclass.obj.space = LazyObjSpaceGetter()
appclass.obj.runappdirect = option.runappdirect
def pytest_ignore_collect(path):
return path.check(link=1)
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