bookkeeping-tests.cc File Reference

#include <boost/test/unit_test.hpp>
#include <scroom/bookkeeping.hh>

Include dependency graph for bookkeeping-tests.cc:

Functions
	BOOST_AUTO_TEST_CASE (token_arithmatic)
	BOOST_AUTO_TEST_CASE (basic_usage)

Function Documentation

BOOST_AUTO_TEST_CASE() [1/2]

BOOST_AUTO_TEST_CASE

(

basic_usage

)

{
  Map<int, int>::Ptr map = Map<int, int>::create();
  BOOST_REQUIRE(map);
 
  Token const a = map->reserve(1);
  map->at(1)    = 1;
  Token b       = map->reserve(2);
  map->at(2)    = 2;
 
  BOOST_CHECK(a);
  BOOST_CHECK(b);
  BOOST_CHECK_EQUAL(1, int(map->at(1)));
  BOOST_CHECK_EQUAL(2, int(map->at(2)));
  BOOST_CHECK_EQUAL(1, map->get(1));
  BOOST_CHECK_EQUAL(2, map->get(2));
  BOOST_CHECK_EQUAL(2, map->keys().size());
  BOOST_CHECK_EQUAL(2, map->values().size());
  BOOST_CHECK_THROW(map->at(3), std::invalid_argument);
  BOOST_CHECK_THROW(map->reserve(2), std::invalid_argument);
  BOOST_CHECK_EQUAL(b, map->reReserve(2));
  BOOST_CHECK_EQUAL(2, map->get(2));
  BOOST_CHECK_EQUAL(1, map->get(1));
  map->set(2, 5);
  BOOST_CHECK_EQUAL(5, map->get(2));
  BOOST_CHECK_EQUAL(2, map->keys().size());
  BOOST_CHECK_EQUAL(2, map->values().size());
  b.reset();
  BOOST_CHECK_THROW(map->at(2), std::invalid_argument);
  BOOST_CHECK_EQUAL(1, map->get(1));
  BOOST_CHECK_EQUAL(1, map->keys().size());
  BOOST_CHECK_EQUAL(1, map->values().size());
  map.reset();
  BOOST_CHECK(a);
}

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BOOST_AUTO_TEST_CASE() [2/2]

BOOST_AUTO_TEST_CASE

(

token_arithmatic

)

{
  Token           a;
  Token           b;
  Token           c = a + b;
  WeakToken const wa(a);
  a.reset();
  BOOST_CHECK(wa.lock());
  WeakToken const wb(b);
  b.reset();
  BOOST_CHECK(wb.lock());
  c.reset();
  BOOST_CHECK(!wa.lock());
  BOOST_CHECK(!wb.lock());
}

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