Function TEST

src/test/erasure-code/TestErasureCodePluginJerasure.cc:30–65

using namespace std;

TEST(ErasureCodePlugin, factory)
{
  ErasureCodePluginRegistry &instance = ErasureCodePluginRegistry::instance();
  {
    ErasureCodeProfile profile;
    profile["technique"] = "doesnotexist";
    ErasureCodeInterfaceRef erasure_code;
    EXPECT_FALSE(erasure_code);
    EXPECT_EQ(-ENOENT, instance.factory("jerasure",
					g_conf().get_val<std::string>("erasure_code_dir"),
					profile,
                                        &erasure_code, &cerr));
    EXPECT_FALSE(erasure_code);
  }
  const char *techniques[] = {
    "reed_sol_van",
    "reed_sol_r6_op",
    "cauchy_orig",
    "cauchy_good",
    "liberation",
    "blaum_roth",
    "liber8tion",
    0
  };
  for(const char **technique = techniques; *technique; technique++) {
    ErasureCodeInterfaceRef erasure_code;
    ErasureCodeProfile profile;
    profile["technique"] = *technique;
    EXPECT_FALSE(erasure_code);
    EXPECT_EQ(0, instance.factory("jerasure",
				  g_conf().get_val<std::string>("erasure_code_dir"),
				  profile,
                                  &erasure_code, &cerr));
    EXPECT_TRUE(erasure_code.get());
  }
}

bufferptr create_bufferptr(uint32_t value) {
  bufferlist bl;