def test_include_1(self):
from re_py_subsrc import ffi
assert ffi.integer_const('FOOBAR') == -42
assert ffi.integer_const('FOOBAZ') == -43
assert ffi.integer_const('k2') == 121212
lib = ffi.dlopen(self.extmod) # <- a random unrelated library would be fine
assert lib.FOOBAR == -42
assert lib.FOOBAZ == -43
assert lib.k2 == 121212
#
p = ffi.new("bar_t *", [5, b"foobar"])
assert p.a[4] == ord('a')
def test_include_1(self):
self.fix_path()
from re_py_subsrc import ffi
assert ffi.integer_const('FOOBAR') == -42
assert ffi.integer_const('FOOBAZ') == -43
assert ffi.integer_const('k2') == 121212
lib = ffi.dlopen(self.extmod) # <- a random unrelated library would be fine
assert lib.FOOBAR == -42
assert lib.FOOBAZ == -43
assert lib.k2 == 121212
#
p = ffi.new("bar_t *", [5, b"foobar"])
assert p.a[4] == ord('a')
def test_include_1():
sub_ffi = FFI()
sub_ffi.cdef("static const int k2 = 121212;")
sub_ffi.include(original_ffi)
assert 'macro FOOBAR' in original_ffi._parser._declarations
assert 'macro FOOBAZ' in original_ffi._parser._declarations
sub_ffi.set_source('re_python_pysrc', None)
sub_ffi.emit_python_code(str(tmpdir.join('_re_include_1.py')))
#
if sys.version_info[:2] >= (3, 3):
import importlib
importlib.invalidate_caches() # issue 197 (but can't reproduce myself)
#
from _re_include_1 import ffi
assert ffi.integer_const('FOOBAR') == -42
assert ffi.integer_const('FOOBAZ') == -43
assert ffi.integer_const('k2') == 121212
lib = ffi.dlopen(extmod) # <- a random unrelated library would be fine
assert lib.FOOBAR == -42
assert lib.FOOBAZ == -43
assert lib.k2 == 121212
#
p = ffi.new("bar_t *", [5, b"foobar"])
assert p.a[4] == ord('a')
def test_large_constant():
from re_python_pysrc import ffi
assert ffi.integer_const('BIGPOS') == 420000000000
assert ffi.integer_const('BIGNEG') == -420000000000
def test_constant():
from re_python_pysrc import ffi
assert ffi.integer_const('FOOBAR') == -42
assert ffi.integer_const('FOOBAZ') == -43
def test_enum():
from re_python_pysrc import ffi
assert ffi.integer_const("BB") == 1
e = ffi.cast("enum foo_e", 2)
assert ffi.string(e) == "CC"
def test_large_constant(self):
self.fix_path()
from re_python_pysrc import ffi
assert ffi.integer_const('BIGPOS') == 420000000000
assert ffi.integer_const('BIGNEG') == -420000000000
def test_constant_1(self):
self.fix_path()
from re_python_pysrc import ffi
assert ffi.integer_const('FOOBAR') == -42
assert ffi.integer_const('FOOBAZ') == -43
def test_constant_1(self):
from re_python_pysrc import ffi
assert ffi.integer_const("FOOBAR") == -42
assert ffi.integer_const("FOOBAZ") == -43
def test_large_constant(self):
from re_python_pysrc import ffi
assert ffi.integer_const("BIGPOS") == 420000000000
assert ffi.integer_const("BIGNEG") == -420000000000