param_locale_avoidance_test.cpp
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00034 
00035 #include "ros/ros.h"
00036 #include <locale.h>
00037 #include <gtest/gtest.h>
00038 
00039 TEST(Locale, push_pop)
00040 {
00041   int argc = 0;
00042   char argv[1][255] = { "string" };
00043   ros::init(argc, (char**)argv, "locale_push_pop");
00044   ros::NodeHandle nh;
00045 
00046   ROS_INFO("locale is %s", setlocale(LC_NUMERIC, 0));
00047 
00048   // this test only works on machines that have de_DE installed
00049   if (!setlocale(LC_NUMERIC, "de_DE.utf8"))
00050     {
00051       ROS_WARN("unable to set locale to de_DE.utf8, skipping test");
00052       return;
00053     }
00054   ROS_INFO("locale now %s", setlocale(LC_NUMERIC, 0));
00055   for(unsigned j=0; ros::ok() && j < 5; ++j)
00056   {
00057     ROS_INFO("setting parameters...");
00058 
00059     double set = 123.45;
00060     nh.setParam("V", set);
00061 
00062     double got;
00063     if (nh.getParam("V", got))
00064     {
00065       ROS_INFO("got pi=%3f <- should have commas in it", got);
00066       ASSERT_EQ(set, got);
00067     } else {
00068       FAIL();
00069     }
00070 
00071     ros::WallDuration(0.1).sleep();
00072   }
00073 }
00074 
00075 int
00076 main(int argc, char** argv)
00077 {
00078   ros::init(argc, argv, "locale_push_pop");
00079   testing::InitGoogleTest(&argc, argv);
00080   return RUN_ALL_TESTS();
00081 }


test_roscpp
Author(s): Morgan Quigley, Josh Faust, Brian Gerkey, Troy Straszheim
autogenerated on Thu Jun 6 2019 21:10:42