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#include "GZipDecoder.h"
#include "Exception.h"
#include "util.h"
#ifdef ENABLE_MESSAGE_DIGEST
# include "MessageDigestHelper.h"
#endif // ENABLE_MESSAGE_DIGEST
#include <iostream>
#include <fstream>
#include <cppunit/extensions/HelperMacros.h>
namespace aria2 {
class GZipDecoderTest:public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(GZipDecoderTest);
CPPUNIT_TEST(testDecode);
CPPUNIT_TEST_SUITE_END();
public:
void setUp() {}
void tearDown() {}
void testDecode();
};
CPPUNIT_TEST_SUITE_REGISTRATION(GZipDecoderTest);
void GZipDecoderTest::testDecode()
{
GZipDecoder decoder;
decoder.init();
std::string outfile("./aria2_GZipDecoderTest_testDecode");
char buf[4096];
std::ifstream in("gzip_decode_test.gz", std::ios::binary);
std::ofstream out(outfile.c_str(), std::ios::binary);
while(in) {
in.read(buf, sizeof(buf));
std::string r = decoder.decode
(reinterpret_cast<const unsigned char*>(buf), in.gcount());
out.write(r.data(), r.size());
}
CPPUNIT_ASSERT(decoder.finished());
decoder.release();
out.close();
#ifdef ENABLE_MESSAGE_DIGEST
CPPUNIT_ASSERT_EQUAL(std::string("8b577b33c0411b2be9d4fa74c7402d54a8d21f96"),
MessageDigestHelper::digest(MessageDigestContext::SHA1,
outfile));
#endif // ENABLE_MESSAGE_DIGEST
}
} // namespace aria2
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