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#include "HttpHeaderProcessor.h"
#include "HttpHeader.h"
#include "DlRetryEx.h"
#include "DlAbortEx.h"
#include <iostream>
#include <cppunit/extensions/HelperMacros.h>
namespace aria2 {
class HttpHeaderProcessorTest:public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(HttpHeaderProcessorTest);
CPPUNIT_TEST(testUpdate1);
CPPUNIT_TEST(testUpdate2);
CPPUNIT_TEST(testGetPutBackDataLength);
CPPUNIT_TEST(testGetPutBackDataLength_nullChar);
CPPUNIT_TEST(testGetHttpResponseHeader);
CPPUNIT_TEST(testGetHttpResponseHeader_empty);
CPPUNIT_TEST(testGetHttpResponseHeader_statusOnly);
CPPUNIT_TEST(testGetHttpResponseHeader_insufficientStatusLength);
CPPUNIT_TEST(testBeyondLimit);
CPPUNIT_TEST(testGetHeaderString);
CPPUNIT_TEST(testGetHttpRequestHeader);
CPPUNIT_TEST_SUITE_END();
public:
void testUpdate1();
void testUpdate2();
void testGetPutBackDataLength();
void testGetPutBackDataLength_nullChar();
void testGetHttpResponseHeader();
void testGetHttpResponseHeader_empty();
void testGetHttpResponseHeader_statusOnly();
void testGetHttpResponseHeader_insufficientStatusLength();
void testBeyondLimit();
void testGetHeaderString();
void testGetHttpRequestHeader();
};
CPPUNIT_TEST_SUITE_REGISTRATION( HttpHeaderProcessorTest );
void HttpHeaderProcessorTest::testUpdate1()
{
HttpHeaderProcessor proc;
std::string hd1 = "HTTP/1.1 200 OK\r\n";
proc.update(hd1);
CPPUNIT_ASSERT(!proc.eoh());
proc.update("\r\n");
CPPUNIT_ASSERT(proc.eoh());
}
void HttpHeaderProcessorTest::testUpdate2()
{
HttpHeaderProcessor proc;
std::string hd1 = "HTTP/1.1 200 OK\n";
proc.update(hd1);
CPPUNIT_ASSERT(!proc.eoh());
proc.update("\n");
CPPUNIT_ASSERT(proc.eoh());
}
void HttpHeaderProcessorTest::testGetPutBackDataLength()
{
HttpHeaderProcessor proc;
std::string hd1 = "HTTP/1.1 200 OK\r\n"
"\r\nputbackme";
proc.update(hd1);
CPPUNIT_ASSERT(proc.eoh());
CPPUNIT_ASSERT_EQUAL((size_t)9, proc.getPutBackDataLength());
proc.clear();
std::string hd2 = "HTTP/1.1 200 OK\n"
"\nputbackme";
proc.update(hd2);
CPPUNIT_ASSERT(proc.eoh());
CPPUNIT_ASSERT_EQUAL((size_t)9, proc.getPutBackDataLength());
}
void HttpHeaderProcessorTest::testGetPutBackDataLength_nullChar()
{
HttpHeaderProcessor proc;
const char* x = "HTTP/1.1 200 OK\r\n"
"foo: foo\0bar\r\n"
"\r\nputbackme";
std::string hd1(&x[0], &x[42]);
proc.update(hd1);
CPPUNIT_ASSERT(proc.eoh());
CPPUNIT_ASSERT_EQUAL((size_t)9, proc.getPutBackDataLength());
}
void HttpHeaderProcessorTest::testGetHttpResponseHeader()
{
HttpHeaderProcessor proc;
std::string hd = "HTTP/1.1 200 OK\r\n"
"Date: Mon, 25 Jun 2007 16:04:59 GMT\r\n"
"Server: Apache/2.2.3 (Debian)\r\n"
"Last-Modified: Tue, 12 Jun 2007 14:28:43 GMT\r\n"
"ETag: \"594065-23e3-50825cc0\"\r\n"
"Accept-Ranges: bytes\r\n"
"Content-Length: 9187\r\n"
"Connection: close\r\n"
"Content-Type: text/html; charset=UTF-8\r\n"
"\r\n";
proc.update(hd);
SharedHandle<HttpHeader> header = proc.getHttpResponseHeader();
CPPUNIT_ASSERT_EQUAL(std::string("200"), header->getResponseStatus());
CPPUNIT_ASSERT_EQUAL(std::string("HTTP/1.1"), header->getVersion());
CPPUNIT_ASSERT_EQUAL(std::string("Mon, 25 Jun 2007 16:04:59 GMT"),
header->getFirst("Date"));
CPPUNIT_ASSERT_EQUAL(std::string("Apache/2.2.3 (Debian)"),
header->getFirst("Server"));
CPPUNIT_ASSERT_EQUAL((uint64_t)9187ULL, header->getFirstAsULLInt("Content-Length"));
CPPUNIT_ASSERT_EQUAL(std::string("text/html; charset=UTF-8"),
header->getFirst("Content-Type"));
}
void HttpHeaderProcessorTest::testGetHttpResponseHeader_empty()
{
HttpHeaderProcessor proc;
try {
proc.getHttpResponseHeader();
CPPUNIT_FAIL("Exception must be thrown.");
} catch(DlRetryEx& ex) {
std::cout << ex.stackTrace() << std::endl;
}
}
void HttpHeaderProcessorTest::testGetHttpResponseHeader_statusOnly()
{
HttpHeaderProcessor proc;
std::string hd = "HTTP/1.1 200\r\n\r\n";
proc.update(hd);
SharedHandle<HttpHeader> header = proc.getHttpResponseHeader();
CPPUNIT_ASSERT_EQUAL(std::string("200"), header->getResponseStatus());
}
void HttpHeaderProcessorTest::testGetHttpResponseHeader_insufficientStatusLength()
{
HttpHeaderProcessor proc;
std::string hd = "HTTP/1.1 20\r\n\r\n";
proc.update(hd);
try {
proc.getHttpResponseHeader();
CPPUNIT_FAIL("Exception must be thrown.");
} catch(DlRetryEx& ex) {
std::cout << ex.stackTrace() << std::endl;
}
}
void HttpHeaderProcessorTest::testBeyondLimit()
{
HttpHeaderProcessor proc;
proc.setHeaderLimit(20);
std::string hd1 = "HTTP/1.1 200 OK\r\n";
std::string hd2 = "Date: Mon, 25 Jun 2007 16:04:59 GMT\r\n";
proc.update(hd1);
try {
proc.update(hd2);
CPPUNIT_FAIL("Exception must be thrown.");
} catch(DlAbortEx& ex) {
std::cout << ex.stackTrace() << std::endl;
}
}
void HttpHeaderProcessorTest::testGetHeaderString()
{
HttpHeaderProcessor proc;
std::string hd = "HTTP/1.1 200 OK\r\n"
"Date: Mon, 25 Jun 2007 16:04:59 GMT\r\n"
"Server: Apache/2.2.3 (Debian)\r\n"
"Last-Modified: Tue, 12 Jun 2007 14:28:43 GMT\r\n"
"ETag: \"594065-23e3-50825cc0\"\r\n"
"Accept-Ranges: bytes\r\n"
"Content-Length: 9187\r\n"
"Connection: close\r\n"
"Content-Type: text/html; charset=UTF-8\r\n"
"\r\nputbackme";
proc.update(hd);
CPPUNIT_ASSERT_EQUAL(std::string("HTTP/1.1 200 OK\r\n"
"Date: Mon, 25 Jun 2007 16:04:59 GMT\r\n"
"Server: Apache/2.2.3 (Debian)\r\n"
"Last-Modified: Tue, 12 Jun 2007 14:28:43 GMT\r\n"
"ETag: \"594065-23e3-50825cc0\"\r\n"
"Accept-Ranges: bytes\r\n"
"Content-Length: 9187\r\n"
"Connection: close\r\n"
"Content-Type: text/html; charset=UTF-8"),
proc.getHeaderString());
}
void HttpHeaderProcessorTest::testGetHttpRequestHeader()
{
HttpHeaderProcessor proc;
std::string request = "GET /index.html HTTP/1.1\r\n"
"Host: host\r\n"
"Connection: close\r\n"
"\r\n";
proc.update(request);
SharedHandle<HttpHeader> httpHeader = proc.getHttpRequestHeader();
CPPUNIT_ASSERT(!httpHeader.isNull());
CPPUNIT_ASSERT_EQUAL(std::string("GET"), httpHeader->getMethod());
CPPUNIT_ASSERT_EQUAL(std::string("/index.html"),httpHeader->getRequestPath());
CPPUNIT_ASSERT_EQUAL(std::string("HTTP/1.1"), httpHeader->getVersion());
CPPUNIT_ASSERT_EQUAL(std::string("close"),httpHeader->getFirst("Connection"));
}
} // namespace aria2
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