icinga2/test/base-array.cpp

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/******************************************************************************
* Icinga 2 *
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* Copyright (C) 2012-2016 Icinga Development Team (https://www.icinga.org/) *
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* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
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#include "base/array.hpp"
#include "base/objectlock.hpp"
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#include "base/json.hpp"
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#include <boost/test/unit_test.hpp>
#include <boost/foreach.hpp>
using namespace icinga;
BOOST_AUTO_TEST_SUITE(base_array)
BOOST_AUTO_TEST_CASE(construct)
{
Array::Ptr array = new Array();
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BOOST_CHECK(array);
BOOST_CHECK(array->GetLength() == 0);
}
BOOST_AUTO_TEST_CASE(getset)
{
Array::Ptr array = new Array();
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array->Add(7);
array->Add(2);
array->Add(5);
BOOST_CHECK(array->GetLength() == 3);
BOOST_CHECK(array->Get(0) == 7);
BOOST_CHECK(array->Get(1) == 2);
BOOST_CHECK(array->Get(2) == 5);
array->Set(1, 9);
BOOST_CHECK(array->Get(1) == 9);
array->Remove(1);
BOOST_CHECK(array->GetLength() == 2);
BOOST_CHECK(array->Get(1) == 5);
}
BOOST_AUTO_TEST_CASE(resize)
{
Array::Ptr array = new Array();
array->Resize(2);
BOOST_CHECK(array->GetLength() == 2);
BOOST_CHECK(array->Get(0) == Empty);
BOOST_CHECK(array->Get(1) == Empty);
}
BOOST_AUTO_TEST_CASE(insert)
{
Array::Ptr array = new Array();
array->Insert(0, 11);
array->Insert(1, 22);
BOOST_CHECK(array->GetLength() == 2);
BOOST_CHECK(array->Get(1) == 22);
array->Insert(0, 33);
BOOST_CHECK(array->GetLength() == 3);
BOOST_CHECK(array->Get(0) == 33);
BOOST_CHECK(array->Get(1) == 11);
array->Insert(1, 44);
BOOST_CHECK(array->GetLength() == 4);
BOOST_CHECK(array->Get(0) == 33);
BOOST_CHECK(array->Get(1) == 44);
BOOST_CHECK(array->Get(2) == 11);
}
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BOOST_AUTO_TEST_CASE(remove)
{
Array::Ptr array = new Array();
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array->Add(7);
array->Add(2);
array->Add(5);
{
ObjectLock olock(array);
Array::Iterator it = array->Begin();
array->Remove(it);
}
BOOST_CHECK(array->GetLength() == 2);
BOOST_CHECK(array->Get(0) == 2);
array->Clear();
BOOST_CHECK(array->GetLength() == 0);
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}
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BOOST_AUTO_TEST_CASE(foreach)
{
Array::Ptr array = new Array();
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array->Add(7);
array->Add(2);
array->Add(5);
ObjectLock olock(array);
int n = 0;
BOOST_FOREACH(const Value& item, array) {
BOOST_CHECK(n != 0 || item == 7);
BOOST_CHECK(n != 1 || item == 2);
BOOST_CHECK(n != 2 || item == 5);
n++;
}
}
BOOST_AUTO_TEST_CASE(clone)
{
Array::Ptr array = new Array();
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array->Add(7);
array->Add(2);
array->Add(5);
Array::Ptr clone = array->ShallowClone();
BOOST_CHECK(clone->GetLength() == 3);
BOOST_CHECK(clone->Get(0) == 7);
BOOST_CHECK(clone->Get(1) == 2);
BOOST_CHECK(clone->Get(2) == 5);
}
BOOST_AUTO_TEST_CASE(json)
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{
Array::Ptr array = new Array();
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array->Add(7);
array->Add(2);
array->Add(5);
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String json = JsonEncode(array);
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BOOST_CHECK(json.GetLength() > 0);
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Array::Ptr deserialized = JsonDecode(json);
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BOOST_CHECK(deserialized);
BOOST_CHECK(deserialized->GetLength() == 3);
BOOST_CHECK(deserialized->Get(0) == 7);
BOOST_CHECK(deserialized->Get(1) == 2);
BOOST_CHECK(deserialized->Get(2) == 5);
}
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BOOST_AUTO_TEST_SUITE_END()