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/*
* Copyright (C) 2013 Tommi Maekitalo
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* As a special exception, you may use this file as part of a free
* software library without restriction. Specifically, if other files
* instantiate templates or use macros or inline functions from this
* file, or you compile this file and link it with other files to
* produce an executable, this file does not by itself cause the
* resulting executable to be covered by the GNU General Public
* License. This exception does not however invalidate any other
* reasons why the executable file might be covered by the GNU Library
* General Public License.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "cxxtools/unit/testsuite.h"
#include "cxxtools/unit/registertest.h"
#include "cxxtools/iniparser.h"
#include <sstream>
namespace
{
class E : public cxxtools::IniParser::Event
{
cxxtools::String _result;
public:
const cxxtools::String& result() const { return _result; }
void clear()
{ _result.clear(); }
virtual bool onSection(const cxxtools::String& section);
virtual bool onKey(const cxxtools::String& key);
virtual bool onValue(const cxxtools::String& value);
virtual bool onComment(const cxxtools::String& comment);
virtual bool onError();
};
bool E::onSection(const cxxtools::String& section)
{
_result += L"S(";
_result += section;
_result += L')';
return false;
}
bool E::onKey(const cxxtools::String& key)
{
_result += L"K(";
_result += key;
_result += L')';
return false;
}
bool E::onValue(const cxxtools::String& value)
{
_result += L"V(";
_result += value;
_result += L')';
return false;
}
bool E::onComment(const cxxtools::String& comment)
{
_result += L"C(";
_result += comment;
_result += L')';
return false;
}
bool E::onError()
{
_result += L"E";
return false;
}
}
class IniParserTest : public cxxtools::unit::TestSuite
{
public:
IniParserTest()
: cxxtools::unit::TestSuite("iniparser")
{
registerMethod("testIniParser", *this, &IniParserTest::testIniParser);
registerMethod("testEmptyValue", *this, &IniParserTest::testEmptyValue);
registerMethod("testSingleQuotedValue", *this, &IniParserTest::testSingleQuotedValue);
registerMethod("testDoubleQuotedValue", *this, &IniParserTest::testDoubleQuotedValue);
registerMethod("testEscapedValue", *this, &IniParserTest::testEscapedValue);
}
void testIniParser()
{
std::istringstream inifile(
"[s1]\n"
"k1=v1 \n"
"k2= v2\n"
"k3=v3");
E e;
cxxtools::IniParser p(e);
p.parse(inifile);
CXXTOOLS_UNIT_ASSERT_EQUALS(e.result(), "S(s1)K(k1)V(v1)K(k2)V(v2)K(k3)V(v3)");
}
void testEmptyValue()
{
std::istringstream inifile(
"[s1]\n"
"k1=\n"
"[s2]\n"
"k2=\n"
);
E e;
cxxtools::IniParser p(e);
p.parse(inifile);
CXXTOOLS_UNIT_ASSERT_EQUALS(e.result(), "S(s1)K(k1)V()S(s2)K(k2)V()");
}
void testSingleQuotedValue()
{
std::istringstream inifile(
"[s1]\n"
"k1= ' v1 ' \n");
E e;
cxxtools::IniParser p(e);
p.parse(inifile);
CXXTOOLS_UNIT_ASSERT_EQUALS(e.result(), "S(s1)K(k1)V( v1 )");
}
void testDoubleQuotedValue()
{
std::istringstream inifile(
"[s1]\n"
"k1= \" v1 \"");
E e;
cxxtools::IniParser p(e);
p.parse(inifile);
CXXTOOLS_UNIT_ASSERT_EQUALS(e.result(), "S(s1)K(k1)V( v1 )");
}
void testEscapedValue()
{
std::istringstream inifile(
"[s1]\n"
"k1=\" \\r\\t\\n\\\"\\' \"\n"
"k2=' \\r\\t\\n\\\"\\' '\n"
"k3= v\\t\\\"\\' \n");
E e;
cxxtools::IniParser p(e);
p.parse(inifile);
CXXTOOLS_UNIT_ASSERT_EQUALS(e.result(), "S(s1)K(k1)V( \r\t\n\"' )K(k2)V( \r\t\n\"' )K(k3)V(v\t\"')");
}
};
cxxtools::unit::RegisterTest<IniParserTest> register_IniParserTest;
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