Add tests for unistd.h

1 files changed, 16 insertions, 0 deletions

diff --git a/tests/test_getgroups.c b/tests/test_getgroups.c
new file mode 100644
index 0000000..954654a
--- /dev/null
+++ b/tests/test_getgroups.c
@@ -0,0 +1,16 @@
+#include "common.h"
+
+#include <unistd.h>
+
+int main(int argc, char** argv) {
+  gid_t list[12] = {0};
+
+  getgroups(10, list);
+
+  CHK_FAIL_START
+  getgroups(14, list);
+  CHK_FAIL_END
+
+  puts((const char*)list);
+  return ret;
+}