cmocka: Add cmocka_set_skip_filter() to skip tests

The introduced cmocka_set_skip_filter() allows setting a filter for
tests to be skipped.  It supports the same wildcards allowed for
cmocka_set_test_filter() (i.e. '*' or '?').

Signed-off-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>

1 files changed, 18 insertions, 3 deletions

diff --git a/src/cmocka.c b/src/cmocka.c
index 6bfc831..6233155 100644
--- a/src/cmocka.c
+++ b/src/cmocka.c
@@ -313,6 +313,8 @@ static enum cm_message_output global_msg_output = CM_OUTPUT_STDOUT;
 
 static const char *global_test_filter_pattern;
 
+static const char *global_skip_filter_pattern;
+
 #ifndef _WIN32
 /* Signals caught by exception_handler(). */
 static const int exception_signals[] = {
@@ -2693,6 +2695,11 @@ void cmocka_set_test_filter(const char *pattern)
     global_test_filter_pattern = pattern;
 }
 
+void cmocka_set_skip_filter(const char *pattern)
+{
+    global_skip_filter_pattern = pattern;
+}
+
 /****************************************************************************
  * TIME CALCULATIONS
  ****************************************************************************/
@@ -2979,10 +2986,18 @@ int _cmocka_run_group_tests(const char *group_name,
              || tests[i].setup_func != NULL
              || tests[i].teardown_func != NULL)) {
             if (global_test_filter_pattern != NULL) {
-                int ok;
+                int match;
+
+                match = c_strmatch(tests[i].name, global_test_filter_pattern);
+                if (!match) {
+                    continue;
+                }
+            }
+            if (global_skip_filter_pattern != NULL) {
+                int match;
 
-                ok = c_strmatch(tests[i].name, global_test_filter_pattern);
-                if (!ok) {
+                match = c_strmatch(tests[i].name, global_skip_filter_pattern);
+                if (match) {
                     continue;
                 }
             }