1 files changed, 15 insertions, 0 deletions
diff --git a/tests/fork.c b/tests/fork.c
new file mode 100644
index 0000000..7bbc4c2
--- /dev/null
+++ b/tests/fork.c
@@ -0,0 +1,15 @@
+#include <unistd.h>
+
+int
+main(void)
+{
+	switch (fork()) {
+	case -1:
+		return -1;
+	case 0:
+		return 2;
+	default:
+		usleep(100000U);
+		return 1;
+	}
+}