From 875b469a6dd588702a4d84a9e8f3f4002a482021 Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Mon, 10 Jul 2023 23:34:34 +0200
Subject: Add tests for sys/socket

---
 tests/Makefile               |  4 ++++
 tests/test_FD_CLR_SETSIZE.c  | 14 ++++++++++++++
 tests/test_FD_CLR_negative.c | 14 ++++++++++++++
 tests/test_FD_SET_SETSIZE.c  | 14 ++++++++++++++
 tests/test_FD_SET_negative.c | 14 ++++++++++++++
 5 files changed, 60 insertions(+)
 create mode 100644 tests/test_FD_CLR_SETSIZE.c
 create mode 100644 tests/test_FD_CLR_negative.c
 create mode 100644 tests/test_FD_SET_SETSIZE.c
 create mode 100644 tests/test_FD_SET_negative.c

diff --git a/tests/Makefile b/tests/Makefile
index 5dc4390..9a65cf3 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -62,6 +62,10 @@ TARGETS= \
 	test_recvfrom                \
 	test_send                    \
 	test_sendto                  \
+	test_FD_CLR_negative         \
+	test_FD_CLR_SETSIZE          \
+	test_FD_SET_negative         \
+	test_FD_SET_SETSIZE          \
 
 .SILENT:
 
diff --git a/tests/test_FD_CLR_SETSIZE.c b/tests/test_FD_CLR_SETSIZE.c
new file mode 100644
index 0000000..cd571f1
--- /dev/null
+++ b/tests/test_FD_CLR_SETSIZE.c
@@ -0,0 +1,14 @@
+#include "common.h"
+
+#include <sys/select.h>
+
+int main(int argc, char** argv) {
+  fd_set rfds;
+
+  CHK_FAIL_START
+  FD_CLR(FD_SETSIZE, &rfds);
+  CHK_FAIL_END
+
+  puts((const char*)&rfds);
+  return ret;
+}
diff --git a/tests/test_FD_CLR_negative.c b/tests/test_FD_CLR_negative.c
new file mode 100644
index 0000000..43b5e42
--- /dev/null
+++ b/tests/test_FD_CLR_negative.c
@@ -0,0 +1,14 @@
+#include "common.h"
+
+#include <sys/select.h>
+
+int main(int argc, char** argv) {
+  fd_set rfds;
+
+  CHK_FAIL_START
+  FD_CLR(-1, &rfds);
+  CHK_FAIL_END
+
+  puts((const char*)&rfds);
+  return ret;
+}
diff --git a/tests/test_FD_SET_SETSIZE.c b/tests/test_FD_SET_SETSIZE.c
new file mode 100644
index 0000000..87e197e
--- /dev/null
+++ b/tests/test_FD_SET_SETSIZE.c
@@ -0,0 +1,14 @@
+#include "common.h"
+
+#include <sys/select.h>
+
+int main(int argc, char** argv) {
+  fd_set rfds;
+
+  CHK_FAIL_START
+  FD_SET(FD_SETSIZE, &rfds);
+  CHK_FAIL_END
+
+  puts((const char*)&rfds);
+  return ret;
+}
diff --git a/tests/test_FD_SET_negative.c b/tests/test_FD_SET_negative.c
new file mode 100644
index 0000000..df0aa0c
--- /dev/null
+++ b/tests/test_FD_SET_negative.c
@@ -0,0 +1,14 @@
+#include "common.h"
+
+#include <sys/select.h>
+
+int main(int argc, char** argv) {
+  fd_set rfds;
+
+  CHK_FAIL_START
+  FD_SET(-1, &rfds);
+  CHK_FAIL_END
+
+  puts((const char*)&rfds);
+  return ret;
+}
-- 
cgit v1.3