summaryrefslogtreecommitdiffstats
path: root/src/test/erasure-code/TestErasureCodePluginIsa.cc
diff options
context:
space:
mode:
Diffstat (limited to 'src/test/erasure-code/TestErasureCodePluginIsa.cc')
-rw-r--r--src/test/erasure-code/TestErasureCodePluginIsa.cc62
1 files changed, 62 insertions, 0 deletions
diff --git a/src/test/erasure-code/TestErasureCodePluginIsa.cc b/src/test/erasure-code/TestErasureCodePluginIsa.cc
new file mode 100644
index 000000000..86bac636d
--- /dev/null
+++ b/src/test/erasure-code/TestErasureCodePluginIsa.cc
@@ -0,0 +1,62 @@
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2014 CERN (Switzerland)
+ *
+ * Author: Andreas-Joachim Peters <Andreas.Joachim.Peters@cern.ch>
+ *
+ * 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 <stdlib.h>
+#include "arch/probe.h"
+#include "arch/intel.h"
+#include "erasure-code/ErasureCodePlugin.h"
+#include "global/global_context.h"
+#include "common/config_proxy.h"
+#include "gtest/gtest.h"
+
+using namespace std;
+
+TEST(ErasureCodePlugin, factory)
+{
+ ErasureCodePluginRegistry &instance = ErasureCodePluginRegistry::instance();
+ ErasureCodeProfile profile;
+ {
+ ErasureCodeInterfaceRef erasure_code;
+ EXPECT_FALSE(erasure_code);
+ EXPECT_EQ(-EIO, instance.factory("no-isa",
+ g_conf().get_val<std::string>("erasure_code_dir"),
+ profile,
+ &erasure_code, &cerr));
+ EXPECT_FALSE(erasure_code);
+ }
+ const char *techniques[] = {
+ "reed_sol_van",
+ 0
+ };
+ for(const char **technique = techniques; *technique; technique++) {
+ ErasureCodeInterfaceRef erasure_code;
+ profile["technique"] = *technique;
+ EXPECT_FALSE(erasure_code);
+ EXPECT_EQ(0, instance.factory("isa",
+ g_conf().get_val<std::string>("erasure_code_dir"),
+ profile,
+ &erasure_code, &cerr));
+ EXPECT_TRUE(erasure_code.get());
+ }
+}
+
+/*
+ * Local Variables:
+ * compile-command: "cd ../.. ; make -j4 &&
+ * make unittest_erasure_code_plugin_isa &&
+ * valgrind --tool=memcheck ./unittest_erasure_code_plugin_isa \
+ * --gtest_filter=*.* --log-to-stderr=true --debug-osd=20"
+ * End:
+ */