initial code repo

[stor4nfv.git] / src / ceph / src / test / common / test_io_priority.cc

diff --git a/src/ceph/src/test/common/test_io_priority.cc b/src/ceph/src/test/common/test_io_priority.cc
new file mode 100644 (file)
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+++ b/src/ceph/src/test/common/test_io_priority.cc
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+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2014 Red Hat <contact@redhat.com>
+ *
+ * Author: Loic Dachary <loic@dachary.org>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
+ *
+ */
+
+#include <errno.h>
+#include <gtest/gtest.h>
+
+#include "common/io_priority.h"
+
+TEST(io_priority, ceph_ioprio_string_to_class) {
+  ASSERT_EQ(IOPRIO_CLASS_IDLE, ceph_ioprio_string_to_class("idle"));
+  ASSERT_EQ(IOPRIO_CLASS_IDLE, ceph_ioprio_string_to_class("IDLE"));
+
+  ASSERT_EQ(IOPRIO_CLASS_BE, ceph_ioprio_string_to_class("be"));
+  ASSERT_EQ(IOPRIO_CLASS_BE, ceph_ioprio_string_to_class("BE"));
+  ASSERT_EQ(IOPRIO_CLASS_BE, ceph_ioprio_string_to_class("besteffort"));
+  ASSERT_EQ(IOPRIO_CLASS_BE, ceph_ioprio_string_to_class("BESTEFFORT"));
+  ASSERT_EQ(IOPRIO_CLASS_BE, ceph_ioprio_string_to_class("best effort"));
+  ASSERT_EQ(IOPRIO_CLASS_BE, ceph_ioprio_string_to_class("BEST EFFORT"));
+
+  ASSERT_EQ(IOPRIO_CLASS_RT, ceph_ioprio_string_to_class("rt"));
+  ASSERT_EQ(IOPRIO_CLASS_RT, ceph_ioprio_string_to_class("RT"));
+  ASSERT_EQ(IOPRIO_CLASS_RT, ceph_ioprio_string_to_class("realtime"));
+  ASSERT_EQ(IOPRIO_CLASS_RT, ceph_ioprio_string_to_class("REALTIME"));
+  ASSERT_EQ(IOPRIO_CLASS_RT, ceph_ioprio_string_to_class("real time"));
+  ASSERT_EQ(IOPRIO_CLASS_RT, ceph_ioprio_string_to_class("REAL TIME"));
+
+  ASSERT_EQ(-EINVAL, ceph_ioprio_string_to_class("invalid"));
+}
+
+/*
+ * Local Variables:
+ * compile-command: "cd ../.. ; 
+ *   make -j4 unittest_io_priority &&
+ *   libtool --mode=execute valgrind --tool=memcheck --leak-check=full \
+ *      ./unittest_io_priority
+ *   "
+ * End:
+ */