EXPECT_EQ_INT(1, pcie_config.use_sysfs);
sstrncpy(key_buff, "AccessDir", sizeof(key_buff));
sstrncpy(value_buff, "some/test/value", sizeof(value_buff));
ret = pcie_plugin_config(&test_cfg_parent);
EXPECT_EQ_INT(0, ret);
EXPECT_EQ_INT(1, pcie_config.use_sysfs);
sstrncpy(key_buff, "AccessDir", sizeof(key_buff));
sstrncpy(value_buff, "some/test/value", sizeof(value_buff));
ret = pcie_plugin_config(&test_cfg_parent);
EXPECT_EQ_INT(0, ret);