test/package.cpp

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/*
 * Copyright (c) 2008, Willow Garage, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
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 *     * Neither the name of Willow Garage, Inc. nor the names of its
 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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#include <vector>

#include <gtest/gtest.h>
#include <ros/package.h>

using namespace ros;

TEST(Package, getPath)
{
  std::string path = package::getPath("roslib");
  printf("Path: %s\n", path.c_str());
  ASSERT_FALSE(path.empty());
}

TEST(Package, getAll)
{
  using package::V_string;
  V_string packages;
  ASSERT_TRUE(package::getAll(packages));
  ASSERT_FALSE(packages.empty());

  V_string::iterator it = packages.begin();
  V_string::iterator end = packages.end();
  for (; it != end; ++it)
  {
    printf("Package: %s\n", it->c_str());
  }
}

int main(int argc, char **argv){
  testing::InitGoogleTest(&argc, argv);
  return RUN_ALL_TESTS();
}