Author: Armin Rigo <[email protected]>
Branch: cffi-1.0
Changeset: r1895:705f395febf0
Date: 2015-04-30 09:44 +0200
http://bitbucket.org/cffi/cffi/changeset/705f395febf0/
Log: Forces setdlopenflags() explicitly
diff --git a/_cffi1/test_verify1.py b/_cffi1/test_verify1.py
--- a/_cffi1/test_verify1.py
+++ b/_cffi1/test_verify1.py
@@ -2081,22 +2081,27 @@
assert ffi.getwinerror()[0] == n
def test_verify_dlopen_flags():
- py.test.xfail("dlopen flags")
+ if not hasattr(sys, 'setdlopenflags'):
+ py.test.skip("requires sys.setdlopenflags()")
# Careful with RTLD_GLOBAL. If by chance the FFI is not deleted
# promptly, like on PyPy, then other tests may see the same
# exported symbols as well. So we must not export a simple name
# like 'foo'!
- ffi1 = FFI()
- ffi1.cdef("int foo_verify_dlopen_flags;")
+ old = sys.getdlopenflags()
+ try:
+ ffi1 = FFI()
+ ffi1.cdef("int foo_verify_dlopen_flags;")
- lib1 = ffi1.verify("int foo_verify_dlopen_flags;",
- flags=ffi1.RTLD_GLOBAL | ffi1.RTLD_LAZY)
- lib2 = get_second_lib()
+ sys.setdlopenflags(ffi1.RTLD_GLOBAL | ffi1.RTLD_LAZY)
+ lib1 = ffi1.verify("int foo_verify_dlopen_flags;")
+ lib2 = get_second_lib()
- lib1.foo_verify_dlopen_flags = 42
- assert lib2.foo_verify_dlopen_flags == 42
- lib2.foo_verify_dlopen_flags += 1
- assert lib1.foo_verify_dlopen_flags == 43
+ lib1.foo_verify_dlopen_flags = 42
+ assert lib2.foo_verify_dlopen_flags == 42
+ lib2.foo_verify_dlopen_flags += 1
+ assert lib1.foo_verify_dlopen_flags == 43
+ finally:
+ sys.setdlopenflags(old)
def get_second_lib():
# Hack, using modulename makes the test fail
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