5 #include <gtest/gtest.h>    29   swri::param(pnh, 
"used_bool_var_2", bool_var, 
true);
    33   ASSERT_EQ(4, unused.size());
    34   ASSERT_EQ(ns + 
"/unused_bool_var", unused[0]);
    35   ASSERT_EQ(ns + 
"/unused_dbl_var", unused[1]);
    36   ASSERT_EQ(ns + 
"/unused_int_var", unused[2]);
    37   ASSERT_EQ(ns + 
"/unused_str_var", unused[3]);
    40 int main(
int argc, 
char **argv)
    43   testing::InitGoogleTest(&argc, argv);
    44   return RUN_ALL_TESTS();
 
static std::vector< std::string > getUnusedParamKeys(ros::NodeHandle const &n)
ROSCPP_DECL void init(int &argc, char **argv, const std::string &name, uint32_t options=0)
TEST(ParamTests, getUnusedParamKeys)
static void param(const ros::NodeHandle &nh, const std::string &name, int &variable, const int default_value)
const std::string & getNamespace() const 
static bool getParam(const ros::NodeHandle &nh, const std::string &name, int &variable)
int main(int argc, char **argv)