diff options
Diffstat (limited to 'indra/llcommon/tests/llinstancetracker_test.cpp')
| -rw-r--r-- | indra/llcommon/tests/llinstancetracker_test.cpp | 208 |
1 files changed, 136 insertions, 72 deletions
diff --git a/indra/llcommon/tests/llinstancetracker_test.cpp b/indra/llcommon/tests/llinstancetracker_test.cpp index 3caf49aa6e..b34d1c5fd3 100644 --- a/indra/llcommon/tests/llinstancetracker_test.cpp +++ b/indra/llcommon/tests/llinstancetracker_test.cpp @@ -40,6 +40,7 @@ #include <boost/scoped_ptr.hpp> // other Linden headers #include "../test/lltut.h" +#include "wrapllerrs.h" struct Keyed: public LLInstanceTracker<Keyed, std::string> { @@ -90,79 +91,142 @@ namespace tut ensure_equals(Keyed::instanceCount(), 0); } - // template<> template<> - // void object::test<2>() - // { - // ensure_equals(Unkeyed::instanceCount(), 0); - // { - // Unkeyed one; - // ensure_equals(Unkeyed::instanceCount(), 1); - // Unkeyed* found = Unkeyed::getInstance(&one); - // ensure_equals(found, &one); - // { - // boost::scoped_ptr<Unkeyed> two(new Unkeyed); - // ensure_equals(Unkeyed::instanceCount(), 2); - // Unkeyed* found = Unkeyed::getInstance(two.get()); - // ensure_equals(found, two.get()); - // } - // ensure_equals(Unkeyed::instanceCount(), 1); - // } - // ensure_equals(Unkeyed::instanceCount(), 0); - // } + template<> template<> + void object::test<2>() + { + ensure_equals(Unkeyed::instanceCount(), 0); + { + Unkeyed one; + ensure_equals(Unkeyed::instanceCount(), 1); + Unkeyed* found = Unkeyed::getInstance(&one); + ensure_equals(found, &one); + { + boost::scoped_ptr<Unkeyed> two(new Unkeyed); + ensure_equals(Unkeyed::instanceCount(), 2); + Unkeyed* found = Unkeyed::getInstance(two.get()); + ensure_equals(found, two.get()); + } + ensure_equals(Unkeyed::instanceCount(), 1); + } + ensure_equals(Unkeyed::instanceCount(), 0); + } + + template<> template<> + void object::test<3>() + { + Keyed one("one"), two("two"), three("three"); + // We don't want to rely on the underlying container delivering keys + // in any particular order. That allows us the flexibility to + // reimplement LLInstanceTracker using, say, a hash map instead of a + // std::map. We DO insist that every key appear exactly once. + typedef std::vector<std::string> StringVector; + StringVector keys(Keyed::beginKeys(), Keyed::endKeys()); + std::sort(keys.begin(), keys.end()); + StringVector::const_iterator ki(keys.begin()); + ensure_equals(*ki++, "one"); + ensure_equals(*ki++, "three"); + ensure_equals(*ki++, "two"); + // Use ensure() here because ensure_equals would want to display + // mismatched values, and frankly that wouldn't help much. + ensure("didn't reach end", ki == keys.end()); + + // Use a somewhat different approach to order independence with + // beginInstances(): explicitly capture the instances we know in a + // set, and delete them as we iterate through. + typedef std::set<Keyed*> InstanceSet; + InstanceSet instances; + instances.insert(&one); + instances.insert(&two); + instances.insert(&three); + for (Keyed::instance_iter ii(Keyed::beginInstances()), iend(Keyed::endInstances()); + ii != iend; ++ii) + { + Keyed& ref = *ii; + ensure_equals("spurious instance", instances.erase(&ref), 1); + } + ensure_equals("unreported instance", instances.size(), 0); + } + + template<> template<> + void object::test<4>() + { + Unkeyed one, two, three; + typedef std::set<Unkeyed*> KeySet; + + KeySet instances; + instances.insert(&one); + instances.insert(&two); + instances.insert(&three); - // template<> template<> - // void object::test<3>() - // { - // Keyed one("one"), two("two"), three("three"); - // // We don't want to rely on the underlying container delivering keys - // // in any particular order. That allows us the flexibility to - // // reimplement LLInstanceTracker using, say, a hash map instead of a - // // std::map. We DO insist that every key appear exactly once. - // typedef std::vector<std::string> StringVector; - // StringVector keys(Keyed::beginKeys(), Keyed::endKeys()); - // std::sort(keys.begin(), keys.end()); - // StringVector::const_iterator ki(keys.begin()); - // ensure_equals(*ki++, "one"); - // ensure_equals(*ki++, "three"); - // ensure_equals(*ki++, "two"); - // // Use ensure() here because ensure_equals would want to display - // // mismatched values, and frankly that wouldn't help much. - // ensure("didn't reach end", ki == keys.end()); + for (Unkeyed::instance_iter ii(Unkeyed::beginInstances()), iend(Unkeyed::endInstances()); ii != iend; ++ii) + { + Unkeyed& ref = *ii; + ensure_equals("spurious instance", instances.erase(&ref), 1); + } - // // Use a somewhat different approach to order independence with - // // beginInstances(): explicitly capture the instances we know in a - // // set, and delete them as we iterate through. - // typedef std::set<Keyed*> InstanceSet; - // InstanceSet instances; - // instances.insert(&one); - // instances.insert(&two); - // instances.insert(&three); - // for (Keyed::instance_iter ii(Keyed::beginInstances()), iend(Keyed::endInstances()); - // ii != iend; ++ii) - // { - // Keyed& ref = *ii; - // ensure_equals("spurious instance", instances.erase(&ref), 1); - // } - // ensure_equals("unreported instance", instances.size(), 0); - // } + ensure_equals("unreported instance", instances.size(), 0); + } - // template<> template<> - // void object::test<4>() - // { - // Unkeyed one, two, three; - // typedef std::set<Unkeyed*> KeySet; - // - // KeySet instances; - // instances.insert(&one); - // instances.insert(&two); - // instances.insert(&three); - - //for (Unkeyed::instance_iter ii(Unkeyed::beginInstances()), iend(Unkeyed::endInstances()); ii != iend; ++ii) - //{ - // Unkeyed& ref = *ii; - // ensure_equals("spurious instance", instances.erase(&ref), 1); - //} - - // ensure_equals("unreported instance", instances.size(), 0); - // } + template<> template<> + void object::test<5>() + { + set_test_name("delete Keyed with outstanding instance_iter"); + std::string what; + Keyed* keyed = new Keyed("one"); + { + WrapLL_ERRS wrapper; + Keyed::instance_iter i(Keyed::beginInstances()); + try + { + delete keyed; + } + catch (const WrapLL_ERRS::FatalException& e) + { + what = e.what(); + } + } + ensure(! what.empty()); + } + + template<> template<> + void object::test<6>() + { + set_test_name("delete Keyed with outstanding key_iter"); + std::string what; + Keyed* keyed = new Keyed("one"); + { + WrapLL_ERRS wrapper; + Keyed::key_iter i(Keyed::beginKeys()); + try + { + delete keyed; + } + catch (const WrapLL_ERRS::FatalException& e) + { + what = e.what(); + } + } + ensure(! what.empty()); + } + + template<> template<> + void object::test<7>() + { + set_test_name("delete Unkeyed with outstanding instance_iter"); + std::string what; + Unkeyed* unkeyed = new Unkeyed; + { + WrapLL_ERRS wrapper; + Unkeyed::instance_iter i(Unkeyed::beginInstances()); + try + { + delete unkeyed; + } + catch (const WrapLL_ERRS::FatalException& e) + { + what = e.what(); + } + } + ensure(! what.empty()); + } } // namespace tut |