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/* Copyright (C) 2009 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. 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.
*
* 0 A.D. 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 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/
#include "lib/self_test.h"
#include "ps/CLogger.h"
class TestCLogger : public CxxTest::TestSuite
{
public:
void test_basic()
{
logger->LogMessage(L"Test 1");
logger->LogMessage(L"Test 2");
ParseOutput();
TS_ASSERT_EQUALS((int)lines.size(), 2);
TS_ASSERT_EQUALS(lines[0], "Test 1");
TS_ASSERT_EQUALS(lines[1], "Test 2");
}
void test_overflow()
{
const int buflen = 1024;
std::string msg0 (buflen-2, '*');
std::string msg1 (buflen-1, '*');
std::string msg2 (buflen, '*');
std::string msg3 (buflen+1, '*');
std::string clipped (buflen-4, '*');
clipped += "...";
logger->LogMessage(L"%hs", msg0.c_str());
logger->LogMessage(L"%hs", msg1.c_str());
logger->LogMessage(L"%hs", msg2.c_str());
logger->LogMessage(L"%hs", msg3.c_str());
logger->LogMessageRender(L"%hs", msg0.c_str());
logger->LogMessageRender(L"%hs", msg1.c_str());
logger->LogMessageRender(L"%hs", msg2.c_str());
logger->LogMessageRender(L"%hs", msg3.c_str());
logger->LogWarning(L"%hs", msg0.c_str());
logger->LogWarning(L"%hs", msg1.c_str());
logger->LogWarning(L"%hs", msg2.c_str());
logger->LogWarning(L"%hs", msg3.c_str());
logger->LogError(L"%hs", msg0.c_str());
logger->LogError(L"%hs", msg1.c_str());
logger->LogError(L"%hs", msg2.c_str());
logger->LogError(L"%hs", msg3.c_str());
ParseOutput();
TS_ASSERT_EQUALS((int)lines.size(), 4*4);
TS_ASSERT_EQUALS(lines[0], msg0);
TS_ASSERT_EQUALS(lines[1], msg1);
TS_ASSERT_EQUALS(lines[2], clipped);
TS_ASSERT_EQUALS(lines[3], clipped);
TS_ASSERT_EQUALS(lines[4], msg0);
TS_ASSERT_EQUALS(lines[5], msg1);
TS_ASSERT_EQUALS(lines[6], clipped);
TS_ASSERT_EQUALS(lines[7], clipped);
TS_ASSERT_EQUALS(lines[8], "WARNING: "+msg0);
TS_ASSERT_EQUALS(lines[9], "WARNING: "+msg1);
TS_ASSERT_EQUALS(lines[10], "WARNING: "+clipped);
TS_ASSERT_EQUALS(lines[11], "WARNING: "+clipped);
TS_ASSERT_EQUALS(lines[12], "ERROR: "+msg0);
TS_ASSERT_EQUALS(lines[13], "ERROR: "+msg1);
TS_ASSERT_EQUALS(lines[14], "ERROR: "+clipped);
TS_ASSERT_EQUALS(lines[15], "ERROR: "+clipped);
}
void test_unicode()
{
logger->LogMessage(L"%lc %lc", 226, 295);
ParseOutput();
TS_ASSERT_EQUALS((int)lines.size(), 1);
TS_ASSERT_EQUALS(lines[0], "\xC3\xA2 \xC4\xA7");
}
void test_html()
{
logger->LogMessage(L"Test<a&b>c<d&e>");
ParseOutput();
TS_ASSERT_EQUALS((int)lines.size(), 1);
TS_ASSERT_EQUALS(lines[0], "Test<a&b>c<d&e>");
}
//////////////////////////////////////////////////////////////////////////
CLogger* logger;
std::stringstream* mainlog;
std::stringstream* interestinglog;
std::vector<std::string> lines;
void setUp()
{
mainlog = new std::stringstream();
interestinglog = new std::stringstream();
logger = new CLogger(mainlog, interestinglog, true, false);
lines.clear();
}
void tearDown()
{
delete logger;
logger = NULL;
}
void ParseOutput()
{
const std::string header_end = "</h2>\n";
std::string s = mainlog->str();
size_t start = s.find(header_end);
TS_ASSERT_DIFFERS(start, s.npos);
s = s.substr(start + header_end.length());
size_t n = 0, m;
while (s.npos != (m = s.find('\n', n)))
{
size_t gt = s.find('>', n);
lines.push_back(s.substr(gt+1, m-gt-5)); // strip the <p> and </p>
n = m+1;
}
}
};
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