[tests/] Improve error message.

git-svn-id: svn://scm.gforge.inria.fr/svn/mpc/branches/benchs_tests@1355 211d60ee-9f03-0410-a15a-8952a2c7a4e4

1 files changed, 4 insertions, 0 deletions

diff --git a/tests/check_data.c b/tests/check_data.c
index e9d1219..33ffcb1 100644
--- a/tests/check_data.c
+++ b/tests/check_data.c
@@ -83,6 +83,10 @@ check_data (mpc_datafile_context_t* dc, mpc_fun_param_t* params, int reused_op)
           if (dc != NULL)
             printf (" (line %lu, file %s)",
                     dc->test_line_number, dc->pathname);
+          else
+            printf (" with random parameter%c",
+                    params->nbin > 2 ? 's' : '\0');
+
           if (reused_op != 0)
             printf (" when reusing input parameter op%d as output parameter",
                     reused_op - params->nbout);