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/* This file is part of Strigi Desktop Search
*
* Copyright (C) 2007 Flavio Castelli <flavio.castelli@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "diranalyzertester.h"
#include "analyzerconfiguration.h"
#include "diranalyzer.h"
#include "indexmanager.h"
#include "indexreader.h"
#include "indexpluginloader.h"
#include "unittestfunctions.h"
#include <errno.h>
#include <sys/stat.h>
#include <unistd.h>
#include <fstream>
#include <iostream>
#include <sstream>
#include <cstring>
using namespace std;
using namespace strigiunittest;
#ifdef _WIN32
const string DirAnalyzerTester::separator = "\\";
#else
const string DirAnalyzerTester::separator = "/";
#endif
void DirAnalyzerTester::setUp() {
char buff[13];
char* dirname;
// generate index dir name
strcpy(buff, "strigiXXXXXX");
dirname = mkdtemp(buff);
if (dirname == NULL) {
cerr << "Error creating temporary directory for index because of: "
<< strerror(errno) << endl;
return;
} else {
//cout << "created index dir: " << dirname << endl;
indexdir.assign(dirname);
}
// generate indexed docs name
strcpy(buff, "strigiXXXXXX");
dirname = mkdtemp(buff);
if (dirname == NULL) {
cerr << "Error creating temporary directory for indexed docs: "
<< strerror(errno) << endl;
return;
} else {
//cout << "created dir for testing documents: " << dirname << endl;
filedir.assign(dirname);
}
// prepare files to be indexed
string filename;
string filecontents;
filename = "testfile01";
filecontents = "this is a simple test file";
indexedFiles.insert (make_pair<string, string> (filename, filecontents));
filename = "testfile02";
filecontents = "unit testing example";
indexedFiles.insert (make_pair<string, string> (filename, filecontents));
// create files on file system
for (map<string,string>::iterator iter = indexedFiles.begin();
iter != indexedFiles.end(); iter++)
{
string fullpath = filedir + separator + iter->first;
ofstream file;
file.open(fullpath.c_str());
if (file.is_open()) {
file << iter->second;
file.close();
} else {
cerr << "error during creation of file " << fullpath;
}
}
manager = getIndexManager(backend, indexdir);
}
void DirAnalyzerTester::tearDown()
{
if (manager) {
Strigi::IndexPluginLoader::deleteIndexManager(manager);
}
manager = NULL;
// clean up data
string cmd = "rm -r ";
cmd += indexdir;
cmd += " ";
cmd += filedir;
int r = system(cmd.c_str());
CPPUNIT_ASSERT_MESSAGE("cleanup failed", r == 0);
}
void DirAnalyzerTester::testVariables()
{
CPPUNIT_ASSERT_MESSAGE ("manager == NULL", manager);
CPPUNIT_ASSERT_MESSAGE ("backend empty", !backend.empty());
CPPUNIT_ASSERT_MESSAGE ("indexdir empty", !indexdir.empty());
// THIS TEST IS BROKEN: you cannot expect documents without indexing them
unsigned int indexedFilesSize = manager->indexReader()->countDocuments();
if (indexedFilesSize != indexedFiles.size()) {
ostringstream msg;
msg << "There are " << indexedFilesSize << " indexed files instead of "
<< indexedFiles.size();
//CPPUNIT_FAIL(msg.str());
}
}
void DirAnalyzerTester::testCreateIndex()
{
CPPUNIT_ASSERT_MESSAGE ("manager == null", manager);
Strigi::AnalyzerConfiguration config;
Strigi::DirAnalyzer* analyzer = new Strigi::DirAnalyzer(*manager, config);
for (map<string,string>::iterator iter = indexedFiles.begin();
iter != indexedFiles.end(); iter++)
{
string path = filedir + separator + iter->first;
// cerr << "going to index " << path << endl;
int retval = analyzer->analyzeDir(path, 1);
CPPUNIT_ASSERT_MESSAGE("Error indexing "+path, retval == 0);
}
delete analyzer;
CPPUNIT_ASSERT_MESSAGE("Not all documents were indexed.",
manager->indexReader()->countDocuments()
== (int32_t)indexedFiles.size());
unsigned int indexedFilesSize = manager->indexReader()->countDocuments();
if (indexedFilesSize != indexedFiles.size()) {
ostringstream msg;
msg << "There are " << indexedFilesSize << " indexed files instead of "
<< indexedFiles.size();
CPPUNIT_FAIL(msg.str());
}
}
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