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/*
* Copyright (C) 2021 Maneesh P M <manu.pm55@gmail.com>
*
* 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
* is provided AS IS, WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, and
* NON-INFRINGEMENT. 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
*
*/
#define ZIM_PRIVATE
#include <zim/archive.h>
#include <zim/search.h>
#include <zim/search_iterator.h>
#include <zim/error.h>
#include "tools.h"
#include "gtest/gtest.h"
namespace {
using zim::unittests::TempZimArchive;
TEST(search_iterator, uninitialized) {
zim::SearchResultSet::iterator it;
ASSERT_EQ(it.getTitle(), "");
ASSERT_EQ(it.getPath(), "");
ASSERT_EQ(it.getSnippet(), "");
ASSERT_EQ(it.getScore(), 0);
ASSERT_EQ(it.getFileIndex(), 0);
ASSERT_EQ(it.getWordCount(), -1);
ASSERT_EQ(it.getSize(), -1);
ASSERT_THROW(it.getZimId(), std::runtime_error);
ASSERT_THROW(*it, std::runtime_error);
ASSERT_THROW(it.operator->(), std::runtime_error);
}
TEST(search_iterator, end) {
TempZimArchive tza("testZim");
zim::Archive archive = tza.createZimFromContent({
{"article 1", "item a"}
});
zim::Searcher searcher(archive);
zim::Query query("item");
auto search = searcher.search(query);
auto result = search.getResults(0, archive.getEntryCount());
auto it = result.end();
ASSERT_THROW(it.getTitle(), std::runtime_error);
ASSERT_THROW(it.getPath(), std::runtime_error);
ASSERT_EQ(it.getSnippet(), "");
// ASSERT_EQ(it.getScore(), 0); Unspecified, may be 0 or 1. To fix.
ASSERT_EQ(it.getFileIndex(), 0);
ASSERT_THROW(it.getWordCount(), std::runtime_error);
ASSERT_EQ(it.getSize(), -1);
ASSERT_THROW(*it, std::runtime_error);
ASSERT_THROW(it.operator->(), std::runtime_error);
}
TEST(search_iterator, copy) {
TempZimArchive tza("testZim");
zim::Archive archive = tza.createZimFromContent({
{"article 1", "item a"}
});
zim::Searcher searcher(archive);
zim::Query query(std::string("item"));
auto search = searcher.search(query);
auto result = search.getResults(0, archive.getEntryCount());
auto it = result.begin();
auto it2 = it;
ASSERT_EQ(it.getTitle(), it2.getTitle());
it = result.end();
it2 = it;
ASSERT_EQ(it, it2);
ASSERT_THROW(it.getTitle(), std::runtime_error);
ASSERT_THROW(it2.getTitle(), std::runtime_error);
}
TEST(search_iterator, functions) {
TempZimArchive tza("testZim");
zim::Archive archive = tza.createZimFromContent({
{"item a", "item item item"},
{"Item B", "item item 2"},
{"iTem ć", "item number 3"} // forcing an order using wdf
});
zim::Searcher searcher(archive);
zim::Query query("item");
auto search = searcher.search(query);
auto result = search.getResults(0, archive.getEntryCount());
auto it = result.begin();
// Test functions
ASSERT_EQ(it.getTitle(), "item a");
ASSERT_EQ(it.getPath(), "dummyPathitem a");
ASSERT_EQ(it.getScore(), 100);
ASSERT_EQ(it.getFileIndex(), 0);
ASSERT_EQ(it.getZimId(), archive.getUuid());
ASSERT_EQ(it.getWordCount(), 3);
ASSERT_EQ(it.getSize(), -1); // Unimplemented
// Check getTitle for accents/cased text
it++;
ASSERT_EQ(it.getTitle(), "Item B");
it++;
ASSERT_EQ(it.getTitle(), "iTem ć");
}
TEST(search_iterator, iteration) {
TempZimArchive tza("testZim");
zim::Archive archive = tza.createZimFromContent({
{"article 1", "item"},
{"article 2", "another item in article 2"} // different wdf
});
zim::Searcher searcher(archive);
auto search = searcher.search(std::string("item"));
auto result = search.getResults(0, archive.getEntryCount());
auto it = result.begin();
ASSERT_EQ(it.getTitle(), result.begin().getTitle());
ASSERT_EQ(it.getTitle(), "article 1");
it++;
ASSERT_EQ(it.getTitle(), "article 2");
ASSERT_TRUE(it != result.begin());
it--;
ASSERT_EQ(it.getTitle(), "article 1");
ASSERT_TRUE(result.begin() == it);
it++; it++;
ASSERT_TRUE(it == result.end());
}
} // anonymous namespace
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