Author: Armin Rigo <ar...@tunes.org>
Branch:
Changeset: r3113:191ee1e092eb
Date: 2018-02-27 19:56 +0100
http://bitbucket.org/cffi/cffi/changeset/191ee1e092eb/
Log: Direct tests for close_lib()
diff --git a/c/test_c.py b/c/test_c.py
--- a/c/test_c.py
+++ b/c/test_c.py
@@ -406,6 +406,9 @@
# the next one is from 'libm', not 'libc', but we assume
# that it is already loaded too, so it should work
assert x.load_function(BVoidP, 'sqrt')
+ #
+ x.close_lib()
+ py.test.raises(ValueError, x.load_function, BVoidP, 'sqrt')
def test_no_len_on_nonarray():
p = new_primitive_type("int")
@@ -1221,6 +1224,9 @@
ll = find_and_load_library('c')
stderr = ll.read_variable(BVoidP, "stderr")
assert stderr == cast(BVoidP, _testfunc(8))
+ #
+ ll.close_lib()
+ py.test.raises(ValueError, ll.read_variable, BVoidP, "stderr")
def test_read_variable_as_unknown_length_array():
## FIXME: this test assumes glibc specific behavior, it's not compliant
with C standard
@@ -1247,6 +1253,9 @@
assert not ll.read_variable(BVoidP, "stderr")
ll.write_variable(BVoidP, "stderr", stderr)
assert ll.read_variable(BVoidP, "stderr") == stderr
+ #
+ ll.close_lib()
+ py.test.raises(ValueError, ll.write_variable, BVoidP, "stderr", stderr)
def test_callback():
BInt = new_primitive_type("int")
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