parse_path_spec_t.cpp

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#include "art/Framework/Core/detail/parse_path_spec.h"

#include <cassert>
#include <cstddef>
#include <string>
#include <vector>

void
test_remove_whitespace()
{
  std::string a("noblanks");
  std::string b("\t   no   blanks    \t");

  art::detail::remove_whitespace(b);
  assert(a == b);
}

void
test_parse_path_spec()
{
  std::vector<std::string> paths;
  paths.push_back("a:p1");
  paths.push_back("b:p2");
  paths.push_back("  c");
  paths.push_back("ddd\t:p3");
  paths.push_back("eee:  p4  ");

  std::vector<std::pair<std::string, std::string>> parsed(paths.size());
  for (size_t i = 0; i < paths.size(); ++i)
    art::detail::parse_path_spec(paths[i], parsed[i]);

  assert(parsed[0].first == "a");
  assert(parsed[0].second == "p1");
  assert(parsed[1].first == "b");
  assert(parsed[1].second == "p2");
  assert(parsed[2].first == "");
  assert(parsed[2].second == "c");
  assert(parsed[3].first == "ddd");
  assert(parsed[3].second == "p3");
  assert(parsed[4].first == "eee");
  assert(parsed[4].second == "p4");
}

int
main()
{
  test_remove_whitespace();
  test_parse_path_spec();
}