def test_check_compiled_module(self):
space = self.space
mtime = 12345
cpathname = _testfile(importing.get_pyc_magic(space), mtime)
ret = importing.check_compiled_module(space, cpathname, mtime)
assert ret is not None
ret.close()
# check for wrong mtime
ret = importing.check_compiled_module(space, cpathname, mtime + 1)
assert ret is None
# also check with expected mtime==0 (nothing special any more about 0)
ret = importing.check_compiled_module(space, cpathname, 0)
assert ret is None
os.remove(cpathname)
# check for wrong version
cpathname = _testfile(importing.get_pyc_magic(space) + 1, mtime)
ret = importing.check_compiled_module(space, cpathname, mtime)
assert ret is None
# check for empty .pyc file
f = open(cpathname, "wb")
f.close()
ret = importing.check_compiled_module(space, cpathname, mtime)
assert ret is None
os.remove(cpathname)
def test_check_compiled_module(self):
space = self.space
mtime = 12345
cpathname = _testfile(importing.get_pyc_magic(space), mtime)
ret = importing.check_compiled_module(space,
cpathname,
mtime)
assert ret is not None
ret.close()
# check for wrong mtime
ret = importing.check_compiled_module(space,
cpathname,
mtime+1)
assert ret is None
os.remove(cpathname)
# check for wrong version
cpathname = _testfile(importing.get_pyc_magic(space)+1, mtime)
ret = importing.check_compiled_module(space,
cpathname,
mtime)
assert ret is None
# check for empty .pyc file
f = open(cpathname, 'wb')
f.close()
ret = importing.check_compiled_module(space,
cpathname,
mtime)
assert ret is None
os.remove(cpathname)
def test_check_compiled_module(self):
space = self.space
mtime = 12345
cpathname = _testfile(importing.get_pyc_magic(space), mtime)
ret = importing.check_compiled_module(space, cpathname, mtime)
assert ret is not None
ret.close()
# check for wrong mtime
ret = importing.check_compiled_module(space, cpathname, mtime + 1)
assert ret is None
# also check with expected mtime==0 (nothing special any more about 0)
ret = importing.check_compiled_module(space, cpathname, 0)
assert ret is None
os.remove(cpathname)
# check for wrong version
cpathname = _testfile(importing.get_pyc_magic(space) + 1, mtime)
ret = importing.check_compiled_module(space, cpathname, mtime)
assert ret is None
# check for empty .pyc file
f = open(cpathname, 'wb')
f.close()
ret = importing.check_compiled_module(space, cpathname, mtime)
assert ret is None
os.remove(cpathname)
def test_write_compiled_module(self):
space = self.space
pathname = _testfilesource()
os.chmod(pathname, 0777)
stream = streamio.open_file_as_stream(pathname, "r")
try:
w_ret = importing.parse_source_module(space,
pathname,
stream.readall())
finally:
stream.close()
pycode = w_ret
assert type(pycode) is pypy.interpreter.pycode.PyCode
cpathname = str(udir.join('cpathname.pyc'))
mode = 0777
mtime = 12345
importing.write_compiled_module(space,
pycode,
cpathname,
mode,
mtime)
# check
ret = importing.check_compiled_module(space,
cpathname,
mtime)
assert ret is not None
ret.close()
# Check that the executable bit was removed
assert os.stat(cpathname).st_mode & 0111 == 0
# read compiled module
stream = streamio.open_file_as_stream(cpathname, "rb")
try:
stream.seek(8, 0)
w_code = importing.read_compiled_module(space, cpathname,
stream.readall())
pycode = w_code
finally:
stream.close()
# check value of load
w_dic = space.newdict()
pycode.exec_code(space, w_dic, w_dic)
w_ret = space.getitem(w_dic, space.wrap('x'))
ret = space.int_w(w_ret)
assert ret == 42
def test_write_compiled_module(self):
space = self.space
pathname = _testfilesource()
os.chmod(pathname, 0777)
stream = streamio.open_file_as_stream(pathname, "r")
try:
w_ret = importing.parse_source_module(space,
pathname,
stream.readall())
finally:
stream.close()
pycode = w_ret
assert type(pycode) is pypy.interpreter.pycode.PyCode
cpathname = str(udir.join('cpathname.pyc'))
mode = 0777
mtime = 12345
importing.write_compiled_module(space,
pycode,
cpathname,
mode,
mtime)
# check
ret = importing.check_compiled_module(space,
cpathname,
mtime)
assert ret is not None
ret.close()
# Check that the executable bit was removed
assert os.stat(cpathname).st_mode & 0111 == 0
# read compiled module
stream = streamio.open_file_as_stream(cpathname, "rb")
try:
stream.seek(8, 0)
w_code = importing.read_compiled_module(space, cpathname,
stream.readall())
pycode = w_code
finally:
stream.close()
# check value of load
w_dic = space.newdict()
pycode.exec_code(space, w_dic, w_dic)
w_ret = space.getitem(w_dic, space.wrap('x'))
ret = space.int_w(w_ret)
assert ret == 42