From 80ac69d667612341b2fcb8087e5d6faa1f0aec7c Mon Sep 17 00:00:00 2001
From: Johan Wikman <johan.wikman@mariadb.com>
Date: Thu, 15 Dec 2016 17:21:31 +0200
Subject: [PATCH] Cache: Add TesterRawStorage class

A class dedicated for performing tests for raw storages.
---
 .../filter/cache/test/testerrawstorage.cc     | 37 +++++++++++++++
 .../filter/cache/test/testerrawstorage.hh     | 45 +++++++++++++++++++
 2 files changed, 82 insertions(+)
 create mode 100644 server/modules/filter/cache/test/testerrawstorage.cc
 create mode 100644 server/modules/filter/cache/test/testerrawstorage.hh

diff --git a/server/modules/filter/cache/test/testerrawstorage.cc b/server/modules/filter/cache/test/testerrawstorage.cc
new file mode 100644
index 000000000..b72dca04d
--- /dev/null
+++ b/server/modules/filter/cache/test/testerrawstorage.cc
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2016 MariaDB Corporation Ab
+ *
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file and at www.mariadb.com/bsl.
+ *
+ * Change Date: 2019-07-01
+ *
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2 or later of the General
+ * Public License.
+ */
+
+#include <maxscale/cppdefs.hh>
+#include "storagefactory.hh"
+#include "testerrawstorage.hh"
+
+
+TesterRawStorage::TesterRawStorage(std::ostream* pOut, StorageFactory* pFactory)
+    : TesterStorage(pOut, pFactory)
+{
+}
+
+Storage* TesterRawStorage::get_storage()
+{
+    return m_factory.createRawStorage(CACHE_THREAD_MODEL_MT,
+                                      "unspecified",
+                                      0, // No TTL
+                                      0, // No max count
+                                      0, // No max size
+                                      0, NULL);
+}
+
+size_t TesterRawStorage::get_n_items(size_t n_threads, size_t n_seconds)
+{
+    return n_threads * n_seconds * 10; // From the sleeve...
+}
diff --git a/server/modules/filter/cache/test/testerrawstorage.hh b/server/modules/filter/cache/test/testerrawstorage.hh
new file mode 100644
index 000000000..1ea6e87bf
--- /dev/null
+++ b/server/modules/filter/cache/test/testerrawstorage.hh
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2016 MariaDB Corporation Ab
+ *
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file and at www.mariadb.com/bsl.
+ *
+ * Change Date: 2019-07-01
+ *
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2 or later of the General
+ * Public License.
+ */
+
+#include <maxscale/cppdefs.hh>
+#include "testerstorage.hh"
+
+
+class TesterRawStorage : public TesterStorage
+{
+public:
+    /**
+     * Constructor
+     *
+     * @param pOut      Pointer to the stream to be used for (user) output.
+     * @param pFactory  Pointer to factory to be used.
+     */
+    TesterRawStorage(std::ostream* pOut, StorageFactory* pFactory);
+
+protected:
+    /**
+     * Returns a raw storage.
+     *
+     * @return A storage instance or NULL.
+     */
+    Storage* get_storage();
+
+    /**
+     * @see TesterStorage::get_n_items
+     */
+    size_t get_n_items(size_t n_threads, size_t n_seconds);
+
+private:
+    TesterRawStorage(const TesterRawStorage&);
+    TesterRawStorage& operator = (const TesterRawStorage&);
+};