74   g_assert (fd != -1 && "g_mkstemp didn't work for template fooXXXXXX");  in test_mkstemp()
76   g_assert (i != -1 && "write() failed");  in test_mkstemp()
77   g_assert (i == hellolen && "write() has written too few bytes");  in test_mkstemp()
81   g_assert (i != -1 && "read() failed: %s");  in test_mkstemp()
82   g_assert (i == hellolen && "read() has got wrong number of bytes");  in test_mkstemp()
85   g_assert (strcmp (chars, hello) == 0 && "read() didn't get same string back");  in test_mkstemp()
92   g_assert (fd != -1 && "g_mkstemp didn't work for template fooXXXXXX.pdf");  in test_mkstemp()
112   g_assert (file != NULL && "fopen() failed");  in test_readlink()
116   g_assert (result == 0 && "symlink() failed");  in test_readlink()
118   g_assert (result == 0 && "symlink() failed");  in test_readlink()
122   g_assert (data != NULL && "couldn't read link1");  in test_readlink()
123   g_assert (strcmp (data, filename) == 0 && "link1 contains wrong data");  in test_readlink()
128   g_assert (data != NULL && "couldn't read link2");  in test_readlink()
129   g_assert (strcmp (data, link1) == 0 && "link2 contains wrong data");  in test_readlink()
134   g_assert (data == NULL && "could read link3");  in test_readlink()
139   g_assert (data == NULL && "could read regular file as link");  in test_readlink()
162   g_assert (g_file_test (filename, G_FILE_TEST_IS_REGULAR));  in test_get_contents()
167   g_assert (strcmp (text, contents) == 0 && "content mismatch");  in test_get_contents()