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boost_unordered/test/unordered/bucket_tests.cpp

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Merge hash and unordered changes. Remove deprecated headers, move hash_fwd.hpp into hash subdirectory. And several minor internal changes. Mostly minor internal details. Merged revisions 51262-51263,51407-51409,51504-51505,51644-51646,51667 via svnmerge from https://svn.boost.org/svn/boost/trunk ........ r51262 | danieljames | 2009-02-15 19:32:04 +0000 (Sun, 15 Feb 2009) | 1 line Use the new 'boost:' links for the hash, unordered and quickbook documentation. ........ r51263 | danieljames | 2009-02-15 19:32:19 +0000 (Sun, 15 Feb 2009) | 2 lines Don't copy images for the standalone hash and unordered documentation, was only really required before the libraries were integrated into boost. ........ r51407 | danieljames | 2009-02-22 23:49:51 +0000 (Sun, 22 Feb 2009) | 1 line Fix the hash dirname. ........ r51408 | danieljames | 2009-02-22 23:50:04 +0000 (Sun, 22 Feb 2009) | 1 line Make copy_buckets and move_buckets member functions - so that calling them is a bit simpler. ........ r51409 | danieljames | 2009-02-22 23:50:20 +0000 (Sun, 22 Feb 2009) | 1 line Move some of the data structure classes out of hash table data. ........ r51504 | danieljames | 2009-03-01 14:15:09 +0000 (Sun, 01 Mar 2009) | 1 line Add missing return for operator=. ........ r51505 | danieljames | 2009-03-01 14:15:39 +0000 (Sun, 01 Mar 2009) | 3 lines Make the sort stable. Doesn't really matter, but it might as well be. ........ r51644 | danieljames | 2009-03-08 09:44:51 +0000 (Sun, 08 Mar 2009) | 1 line Detab. ........ r51645 | danieljames | 2009-03-08 09:45:11 +0000 (Sun, 08 Mar 2009) | 4 lines Move hash_fwd into the hash subdirectory. I should have done this in the last release. But now all of the hash implementation is in the hash subdirectory. ........ r51646 | danieljames | 2009-03-08 09:45:30 +0000 (Sun, 08 Mar 2009) | 3 lines Remove deprecated headers. Fixes #2412. ........ r51667 | danieljames | 2009-03-09 20:56:23 +0000 (Mon, 09 Mar 2009) | 1 line Update copyright dates in hash and unordered. ........ [SVN r51729]
2009-03-11 22:51:09 +00:00
// Copyright 2006-2009 Daniel James.
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#include <boost/unordered_set.hpp>
#include <boost/unordered_map.hpp>
#include "../helpers/test.hpp"
#include <algorithm>
#include "../objects/test.hpp"
#include "../helpers/random_values.hpp"
#include "../helpers/helpers.hpp"
namespace bucket_tests {
test::seed_t seed(54635);
template <class X>
Merge test improvements, pdf documentation improvements, some implementation tweaks. Merged revisions 45747-46030 via svnmerge from https://svn.boost.org/svn/boost/branches/unordered/trunk ................ r45747 | danieljames | 2008-05-25 18:03:30 +0100 (Sun, 25 May 2008) | 1 line Remove /branches/unordered/dev from svnmerge tracking. ................ r45874 | danieljames | 2008-05-28 18:54:53 +0100 (Wed, 28 May 2008) | 1 line Merge from trunk. ................ r45881 | danieljames | 2008-05-29 00:10:37 +0100 (Thu, 29 May 2008) | 2 lines Make it possible to use a custom generator in more places. ................ r45882 | danieljames | 2008-05-29 00:10:56 +0100 (Thu, 29 May 2008) | 2 lines Remove several unused parameters. ................ r45883 | danieljames | 2008-05-29 00:11:06 +0100 (Thu, 29 May 2008) | 2 lines No need to run move_construct_tests1 from move_construct_tests2, already calling it directly. ................ r45884 | danieljames | 2008-05-29 00:11:15 +0100 (Thu, 29 May 2008) | 2 lines Remove unused 'construct' as in trunk. ................ r45885 | danieljames | 2008-05-29 00:11:25 +0100 (Thu, 29 May 2008) | 2 lines More consistent implementations of insert_impl. ................ r45886 | danieljames | 2008-05-29 00:11:34 +0100 (Thu, 29 May 2008) | 2 lines No need to use the single argument version of methods when the variadic version is available. Frees up the non-variadic version for overloading to emulate variadic methods. ................ r45887 | danieljames | 2008-05-29 00:11:44 +0100 (Thu, 29 May 2008) | 2 lines Add another test, mainly to avoid an unused parameter warning. ................ r45888 | danieljames | 2008-05-29 00:11:54 +0100 (Thu, 29 May 2008) | 2 lines Adjust the pixels per inch of the buckets diagram so it'll fit on the page. ................ r45889 | danieljames | 2008-05-29 00:15:49 +0100 (Thu, 29 May 2008) | 1 line Improve pdf output, thanks to John Maddock. ................ r45890 | danieljames | 2008-05-29 00:17:45 +0100 (Thu, 29 May 2008) | 1 line Add an svg version of the bucket diagram. ................ r45891 | danieljames | 2008-05-29 00:18:11 +0100 (Thu, 29 May 2008) | 1 line Remove the original dia buckets diagram, I'm not using it anymore. ................ r46025 | danieljames | 2008-06-01 18:39:51 +0100 (Sun, 01 Jun 2008) | 1 line Initialise merging from doc. ................ r46030 | danieljames | 2008-06-01 18:54:36 +0100 (Sun, 01 Jun 2008) | 29 lines Merge in documentation improvements from the doc branch. Merged revisions 45892-46020 via svnmerge from https://svn.boost.org/svn/boost/branches/doc ........ r45892 | danieljames | 2008-05-29 00:30:07 +0100 (Thu, 29 May 2008) | 1 line Merge latest changes from unordered. ........ r46017 | danieljames | 2008-06-01 18:18:15 +0100 (Sun, 01 Jun 2008) | 2 lines Use both PNG and SVG versions of the buckets diagram. ........ r46018 | danieljames | 2008-06-01 18:18:27 +0100 (Sun, 01 Jun 2008) | 2 lines Improved function summary tables in unordered documenations. ........ r46019 | danieljames | 2008-06-01 18:18:39 +0100 (Sun, 01 Jun 2008) | 3 lines I'd hacked the bibliography to avoid showing the title twice, but this was causing problems when generating PDFs, so show the title twice. ........ r46020 | danieljames | 2008-06-01 18:18:52 +0100 (Sun, 01 Jun 2008) | 3 lines Don't use the compact boostbook refernce style in the standalone documentation as it is too wide for printing out. ........ ................ [SVN r46031]
2008-06-01 18:00:53 +00:00
void tests(X* = 0, test::random_generator generator = test::default_generator)
{
typedef BOOST_DEDUCED_TYPENAME X::size_type size_type;
typedef BOOST_DEDUCED_TYPENAME X::const_local_iterator const_local_iterator;
Merge test improvements, pdf documentation improvements, some implementation tweaks. Merged revisions 45747-46030 via svnmerge from https://svn.boost.org/svn/boost/branches/unordered/trunk ................ r45747 | danieljames | 2008-05-25 18:03:30 +0100 (Sun, 25 May 2008) | 1 line Remove /branches/unordered/dev from svnmerge tracking. ................ r45874 | danieljames | 2008-05-28 18:54:53 +0100 (Wed, 28 May 2008) | 1 line Merge from trunk. ................ r45881 | danieljames | 2008-05-29 00:10:37 +0100 (Thu, 29 May 2008) | 2 lines Make it possible to use a custom generator in more places. ................ r45882 | danieljames | 2008-05-29 00:10:56 +0100 (Thu, 29 May 2008) | 2 lines Remove several unused parameters. ................ r45883 | danieljames | 2008-05-29 00:11:06 +0100 (Thu, 29 May 2008) | 2 lines No need to run move_construct_tests1 from move_construct_tests2, already calling it directly. ................ r45884 | danieljames | 2008-05-29 00:11:15 +0100 (Thu, 29 May 2008) | 2 lines Remove unused 'construct' as in trunk. ................ r45885 | danieljames | 2008-05-29 00:11:25 +0100 (Thu, 29 May 2008) | 2 lines More consistent implementations of insert_impl. ................ r45886 | danieljames | 2008-05-29 00:11:34 +0100 (Thu, 29 May 2008) | 2 lines No need to use the single argument version of methods when the variadic version is available. Frees up the non-variadic version for overloading to emulate variadic methods. ................ r45887 | danieljames | 2008-05-29 00:11:44 +0100 (Thu, 29 May 2008) | 2 lines Add another test, mainly to avoid an unused parameter warning. ................ r45888 | danieljames | 2008-05-29 00:11:54 +0100 (Thu, 29 May 2008) | 2 lines Adjust the pixels per inch of the buckets diagram so it'll fit on the page. ................ r45889 | danieljames | 2008-05-29 00:15:49 +0100 (Thu, 29 May 2008) | 1 line Improve pdf output, thanks to John Maddock. ................ r45890 | danieljames | 2008-05-29 00:17:45 +0100 (Thu, 29 May 2008) | 1 line Add an svg version of the bucket diagram. ................ r45891 | danieljames | 2008-05-29 00:18:11 +0100 (Thu, 29 May 2008) | 1 line Remove the original dia buckets diagram, I'm not using it anymore. ................ r46025 | danieljames | 2008-06-01 18:39:51 +0100 (Sun, 01 Jun 2008) | 1 line Initialise merging from doc. ................ r46030 | danieljames | 2008-06-01 18:54:36 +0100 (Sun, 01 Jun 2008) | 29 lines Merge in documentation improvements from the doc branch. Merged revisions 45892-46020 via svnmerge from https://svn.boost.org/svn/boost/branches/doc ........ r45892 | danieljames | 2008-05-29 00:30:07 +0100 (Thu, 29 May 2008) | 1 line Merge latest changes from unordered. ........ r46017 | danieljames | 2008-06-01 18:18:15 +0100 (Sun, 01 Jun 2008) | 2 lines Use both PNG and SVG versions of the buckets diagram. ........ r46018 | danieljames | 2008-06-01 18:18:27 +0100 (Sun, 01 Jun 2008) | 2 lines Improved function summary tables in unordered documenations. ........ r46019 | danieljames | 2008-06-01 18:18:39 +0100 (Sun, 01 Jun 2008) | 3 lines I'd hacked the bibliography to avoid showing the title twice, but this was causing problems when generating PDFs, so show the title twice. ........ r46020 | danieljames | 2008-06-01 18:18:52 +0100 (Sun, 01 Jun 2008) | 3 lines Don't use the compact boostbook refernce style in the standalone documentation as it is too wide for printing out. ........ ................ [SVN r46031]
2008-06-01 18:00:53 +00:00
test::random_values<X> v(1000, generator);
X x(v.begin(), v.end());
BOOST_TEST(x.bucket_count() < x.max_bucket_count());
std::cerr<<x.bucket_count()<<"<"<<x.max_bucket_count()<<"\n";
for(BOOST_DEDUCED_TYPENAME test::random_values<X>::const_iterator
it = v.begin(), end = v.end(); it != end; ++it)
{
size_type bucket = x.bucket(test::get_key<X>(*it));
BOOST_TEST(bucket < x.bucket_count());
if(bucket < x.max_bucket_count()) {
// lit? lend?? I need a new naming scheme.
const_local_iterator lit = x.begin(bucket), lend = x.end(bucket);
while(lit != lend && test::get_key<X>(*it) != test::get_key<X>(*lit)) ++lit;
BOOST_TEST(lit != lend);
}
}
for(size_type i = 0; i < x.bucket_count(); ++i) {
BOOST_TEST(x.bucket_size(i) == (size_type) std::distance(x.begin(i), x.end(i)));
BOOST_TEST(x.bucket_size(i) == (size_type) std::distance(x.cbegin(i), x.cend(i)));
X const& x_ref = x;
BOOST_TEST(x.bucket_size(i) == (size_type) std::distance(x_ref.begin(i), x_ref.end(i)));
BOOST_TEST(x.bucket_size(i) == (size_type) std::distance(x_ref.cbegin(i), x_ref.cend(i)));
}
}
boost::unordered_set<test::object, test::hash, test::equal_to, test::allocator<test::object> >* test_set;
boost::unordered_multiset<test::object, test::hash, test::equal_to, test::allocator<test::object> >* test_multiset;
boost::unordered_map<test::object, test::object, test::hash, test::equal_to, test::allocator<test::object> >* test_map;
boost::unordered_multimap<test::object, test::object, test::hash, test::equal_to, test::allocator<test::object> >* test_multimap;
UNORDERED_TEST(tests, ((test_set)(test_multiset)(test_map)(test_multimap)))
}
RUN_TESTS()