Differential D2212 Diff 6382 src/test/rwcollection_tests.cpp

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src/test/rwcollection_tests.cpp

// Copyright (c) 2018 The Bitcoin developers		// Copyright (c) 2018 The Bitcoin developers
// Distributed under the MIT software license, see the accompanying		// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.		// file COPYING or http://www.opensource.org/licenses/mit-license.php.

		#include "reverse_iterator.h"
#include "rwcollection.h"		#include "rwcollection.h"

#include "test/test_bitcoin.h"		#include "test/test_bitcoin.h"

#include <boost/range/adaptor/reversed.hpp>
#include <boost/test/unit_test.hpp>		#include <boost/test/unit_test.hpp>

#include <set>		#include <set>
#include <vector>		#include <vector>

BOOST_AUTO_TEST_SUITE(rwcollection_tests);		BOOST_AUTO_TEST_SUITE(rwcollection_tests);

BOOST_AUTO_TEST_CASE(vector) {		BOOST_AUTO_TEST_CASE(vector) {
Show All 13 Lines	RWCollection<std::vector<int>> rwvector;

int e = 0;		int e = 0;
for (int &i : w) {		for (int &i : w) {
BOOST_CHECK_EQUAL(i, e++);		BOOST_CHECK_EQUAL(i, e++);
i *= 2;		i *= 2;
}		}

e = 0;		e = 0;
for (int &i : boost::adaptors::reverse(w)) {		for (int &i : reverse_iterate(w)) {
BOOST_CHECK_EQUAL(i, 198 - 2 * e);		BOOST_CHECK_EQUAL(i, 198 - 2 * e);
i = e++;		i = e++;
}		}
}		}

{		{
auto r = rwvector.getReadView();		auto r = rwvector.getReadView();
for (int i = 0; i < 100; i++) {		for (int i = 0; i < 100; i++) {
BOOST_CHECK_EQUAL(r[i], 99 - i);		BOOST_CHECK_EQUAL(r[i], 99 - i);
}		}

int e = 0;		int e = 0;
for (const int &i : r) {		for (const int &i : r) {
BOOST_CHECK_EQUAL(i, 99 - (e++));		BOOST_CHECK_EQUAL(i, 99 - (e++));
}		}

e = 0;		e = 0;
for (const int &i : boost::adaptors::reverse(r)) {		for (const int &i : reverse_iterate(r)) {
BOOST_CHECK_EQUAL(i, e++);		BOOST_CHECK_EQUAL(i, e++);
}		}
}		}
}		}

BOOST_AUTO_TEST_CASE(set) {		BOOST_AUTO_TEST_CASE(set) {
RWCollection<std::set<int>> rwset;		RWCollection<std::set<int>> rwset;

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