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POUnittesting with glib results in segfault with g_test_fail()
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copied!<p>I have been trying out glib for unittesting and have run into trouble. I am interested for a way to not abort the remaining part of the test if a single part fails. I have been trying to do this using g_test_fail() which works but results in a segfault as the test ends. If I comment out g_test_fail() the test is reported as being a success with a normal program termination.</p> <p>Stepping through the program with gdb I can tell that the test function exits as expected and the fault occurs somewhere in the glib library.</p> <p>Any ideas?</p> <p>My example test file is as follows:</p> <pre><code>// // Unit Test with GLib // // #include <stdio.h> #include <stdlib.h> #include <string.h> #include <glib.h> typedef struct TestFixture_T { unsigned int uiA; unsigned int uiB; char szString[16]; } TestFixture_T; void TestFixtureContructor(TestFixture_T* pFixture, gconstpointer pg) { pFixture->uiA = 1u; pFixture->uiB = 2u; strcpy(pFixture->szString, "Blank"); } void TestFixtureDestructor(TestFixture_T* pFixture, gconstpointer pg) { pFixture->uiA = 0u; pFixture->uiB = 0u; strcpy(pFixture->szString, ""); } gboolean TestFixtureCompare( TestFixture_T* pFixtureA, TestFixture_T* pFixtureB ) { return pFixtureA->uiA == pFixtureB->uiA && pFixtureA->uiB == pFixtureB->uiB && strcmp(pFixtureA->szString, pFixtureB->szString) == 0; } void test_this(TestFixture_T* pFixtureInput, gconstpointer pg) { TestFixture_T LocalFixture; TestFixtureContructor( &LocalFixture, NULL ); if( !TestFixtureCompare( &LocalFixture, pFixtureInput ) ) { g_test_fail(); // <-- This is the trouble spot. Comment this out and there is no segfault. } } int main(int argc, char** argv) { /* Initialize test framework */ g_test_init( &argc, &argv, NULL ); /* Add test */ TestFixture_T Fixture; g_test_add( "/MyFirstTest", TestFixture_T, &Fixture, TestFixtureContructor, test_this, TestFixtureDestructor ); g_test_add( "/MySecondTest", TestFixture_T, &Fixture, NULL, test_this, NULL ); int result = g_test_run(); printf( "...aaaaand scene!\n" ); return result; } </code></pre>

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