46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
/*****************************************************************************
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*
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* This file is part of Mapnik (c++ mapping toolkit)
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*
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* Copyright (C) 2017 Artem Pavlenko
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*****************************************************************************/
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#include "catch.hpp"
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#include "ds_test_util.hpp"
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#include <mapnik/unicode.hpp>
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#include <mapnik/datasource.hpp>
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#include <mapnik/memory_datasource.hpp>
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#include <mapnik/datasource_cache.hpp>
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TEST_CASE("memory datasource") {
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SECTION("empty featureset")
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{
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mapnik::parameters params;
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mapnik::datasource_ptr ds = std::make_shared<mapnik::memory_datasource>(params);
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CHECK(ds != nullptr);
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auto fs = all_features(ds);
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REQUIRE(!mapnik::is_valid(fs));
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while (auto f = fs->next())
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{
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CHECK(false); // shouldn't get here
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}
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}
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}
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