skip test_setup without fork

This test is run 3 times, and each run attempts to change some global
memory. If using fork, each test has the same global memory. However,
without fork subsequent tests observe the changed global memory from
previous tests. Disabling all but the first run if there is no fork(),
and the test is invalid without fork.

git-svn-id: svn+ssh://svn.code.sf.net/p/check/code/trunk@769 64e312b2-a51f-0410-8e61-82d0ca0eb02a

diff --git a/tests/check_check_master.c b/tests/check_check_master.c
index d175b59b7bae2322fd86dc2756e01356e532bd4c..42d3137929a25e3a997d3aa6db6011469796036d 100644 (file)
--- a/tests/check_check_master.c
+++ b/tests/check_check_master.c
@@ -419,8 +419,11 @@ Suite *make_master_suite (void)
      preservation of fixture values across tests, regardless
      of the order in which tests are added to the test case */
   tcase_add_test (tc_fixture, test_setup);
+#ifdef HAVE_FORK
+  /* The remaining test runs only work if fork() is available. */
   tcase_add_test (tc_fixture, test_setup);
   tcase_add_test (tc_fixture, test_setup);
+#endif /* HAVE_FORK */
   suite_add_tcase (s, tc_fixture);
   tc_post_teardown = tcase_create ("Fixture Teardown Tests");
   tcase_add_test (tc_post_teardown, test_teardown);