diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/cairo-test-runner.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/cairo-test-runner.c b/test/cairo-test-runner.c index f147b5b7..af2991a2 100644 --- a/test/cairo-test-runner.c +++ b/test/cairo-test-runner.c @@ -49,6 +49,15 @@ #include <sys/types.h> #include <sys/wait.h> #endif +#if HAVE_LIBGEN_H +#include <libgen.h> +#endif + +#if HAVE_VALGRIND +#include <valgrind.h> +#else +#define RUNNING_ON_VALGRIND 0 +#endif #ifdef _MSC_VER #include <crtdbg.h> @@ -146,6 +155,26 @@ _list_free (cairo_test_list_t *list) } } +static cairo_bool_t +is_running_under_debugger (void) +{ + char buf[1024]; + + if (RUNNING_ON_VALGRIND) + return TRUE; + +#if HAVE_UNISTD_H && HAVE_LIBGEN_H && __linux__ + sprintf (buf, "/proc/%d/exe", getppid ()); + if (readlink (buf, buf, sizeof (buf)) != -1 && + strncmp (basename (buf), "gdb", 3) == 0) + { + return TRUE; + } +#endif + + return FALSE; +} + #if SHOULD_FORK static cairo_test_status_t _cairo_test_wait (pid_t pid) @@ -621,6 +650,9 @@ main (int argc, char **argv) memset (&runner, 0, sizeof (runner)); runner.num_device_offsets = 1; + if (is_running_under_debugger ()) + runner.foreground = TRUE; + if (getenv ("CAIRO_TEST_MODE")) { const char *env = getenv ("CAIRO_TEST_MODE"); |