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unit-tests: Don't use priority for destructor that unregisters testable functions 

This fixes coverage reports, at least if leak detective is disabled.
If it is enabled the plugins are not unloaded so the destructor is not
executed until the process is destroyed, which seems not to be covered
by gcov.
This commit is contained in:
Tobias Brunner 2013-12-02 11:16:04 +01:00 committed by Andreas Steffen
parent d5a0abfa92
commit f1e12da7ef
1 changed files with 6 additions and 1 deletions
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7
src/libstrongswan/utils/test.h
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@ -42,6 +42,11 @@ void testable_function_register(char *name, void *fn);
* Macro to automatically register/unregister a function that can be called
* from tests.
*
* @note The constructor has a priority set so that it runs after the
* constructor that creates the hashtable. The destructor, on the other hand,
* does not have a priority set, as test coverage would report that function as
* untested otherwise.
*
* @param ns namespace
* @param fn function to register
*/
@ -51,7 +56,7 @@ static void testable_function_register_##fn() \
{ \
testable_function_register(#ns "/" #fn, fn); \
} \
static void testable_function_unregister_##fn() __attribute__ ((destructor(2000))); \
static void testable_function_unregister_##fn() __attribute__ ((destructor)); \
static void testable_function_unregister_##fn() \
{ \
testable_function_register(#ns "/" #fn, NULL); \