add a small test program for pa_close_all()

git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2467 fefdeb5f-60dc-0310-8127-8f9354f1896f

src/tests/close-test.c

@@ -0,0 +1,20 @@
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <unistd.h>
+#include <fcntl.h>
+
+#include <pulsecore/core-util.h>
+
+int main(int argc, char *argv[]) {
+
+    open("/dev/null", O_RDONLY);
+    open("/dev/null", O_RDONLY);
+    open("/dev/null", O_RDONLY);
+    open("/dev/null", O_RDONLY);
+
+    pa_close_all(5, -1);
+
+    return 0;
+}