gem_lut_handle: Print some more information upon failure

References: https://bugs.freedesktop.org/show_bug.cgi?id=65391

diff --git a/tests/gem_lut_handle.c b/tests/gem_lut_handle.c
index ebc68df..d755e43 100644 (file)
--- a/tests/gem_lut_handle.c
+++ b/tests/gem_lut_handle.c
@@ -169,8 +169,15 @@ static int many_exec(int fd, uint32_t batch, int num_exec, int num_reloc, unsign
 }
 
 #define _fail(x) ((x) == -1 && errno == ENOENT)
-#define fail(x) assert(_fail(x))
-#define pass(x) assert(!_fail(x))
+#define ASSERT(x) do {                                         \
+       if (!(x)) {                                             \
+               fprintf(stderr, "%s:%d failed, errno=%d\n",     \
+                       __FUNCTION__, __LINE__, errno);         \
+               abort();                                        \
+       }                                                       \
+} while (0)
+#define fail(x) ASSERT(_fail(x))
+#define pass(x) ASSERT(!_fail(x))
 
 int main(int argc, char **argv)
 {