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e6fb1fb433
Previously the unit tests were using libdl without directly linking to it. It looks like this ends up working because one of Cogl's dependencies ends up pulling adding -ldl via libtool. However in some configurations it looks like this wasn't happening. To avoid this problem we can just use GModule to resolve the symbols. g_module_open is documented to return a handle to the ‘main program’ when NULL is passed as the filename and looking at the code it seems that this ends up using RTLD_DEFAULT so it will have the same effect. The in-tree copy of glib already has the code for gmodule so this shouldn't cause problems for --disable-glib. Reviewed-by: Robert Bragg <robert@linux.intel.com> (cherry picked from commit b14ece116ed3e4b18d59b645e77b3449fac51137)
45 lines
966 B
C
45 lines
966 B
C
#include <config.h>
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#include <gmodule.h>
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#include <test-fixtures/test-unit.h>
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int
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main (int argc, char **argv)
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{
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GModule *main_module;
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const CoglUnitTest *unit_test;
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int i;
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if (argc != 2)
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{
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g_printerr ("usage %s UNIT_TEST\n", argv[0]);
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exit (1);
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}
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/* Just for convenience in case people try passing the wrapper
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* filenames for the UNIT_TEST argument we normalize '-' characters
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* to '_' characters... */
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for (i = 0; argv[1][i]; i++)
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{
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if (argv[1][i] == '-')
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argv[1][i] = '_';
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}
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main_module = g_module_open (NULL, /* use main module */
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0 /* flags */);
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if (!g_module_symbol (main_module, argv[1], (void **) &unit_test))
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{
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g_printerr ("Unknown test name \"%s\"\n", argv[1]);
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return 1;
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}
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test_utils_init (unit_test->requirement_flags,
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unit_test->known_failure_flags);
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unit_test->run ();
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test_utils_fini ();
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return 0;
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}
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