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// -*- mode: c++; c-basic-offset:4 -*-
// This file is part of libdap, A C++ implementation of the OPeNDAP Data
// Access Protocol.
// Copyright (c) 2002,2003 OPeNDAP, Inc.
// Author: James Gallagher <jgallagher@opendap.org>
//
// 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.
//
// 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
//
// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.
#include <cppunit/TextTestRunner.h>
#include <cppunit/extensions/TestFactoryRegistry.h>
#include <cppunit/extensions/HelperMacros.h>
#ifndef TM_IN_SYS_TIME
#include <time.h>
#else
#include <sys/time.h>
#endif
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h> // for stat
#include <string>
#include <sstream>
#include "GNURegex.h"
#include "Error.h"
#include "mime_util.h"
#include "debug.h"
#include "run_tests_cppunit.h"
#include "test_config.h"
using namespace CppUnit;
using namespace std;
using namespace libdap;
class cgiUtilTest: public TestFixture {
private:
protected:
bool re_match(Regex &r, const string &s)
{
int match = r.match(s.c_str(), s.length());
DBG(cerr << "RE Match: " << match << endl);
return match == (int) s.length();
}
public:
cgiUtilTest()
{
}
~cgiUtilTest()
{
}
void setUp()
{
}
void tearDown()
{
}
CPPUNIT_TEST_SUITE (cgiUtilTest);
#if 1
CPPUNIT_TEST (name_path_test);
CPPUNIT_TEST (set_mime_text_test);
CPPUNIT_TEST (rfc822_date_test);
CPPUNIT_TEST (last_modified_time_test);
CPPUNIT_TEST (read_multipart_headers_test);
#endif
CPPUNIT_TEST (get_next_mime_header_test);
CPPUNIT_TEST_SUITE_END();
void name_path_test()
{
CPPUNIT_ASSERT(name_path(string("stuff")) == "stuff");
CPPUNIT_ASSERT(name_path(string("stuff.Z")) == "stuff.Z");
CPPUNIT_ASSERT(name_path(string("/usr/local/src/stuff.Z")) == "stuff.Z");
CPPUNIT_ASSERT(name_path(string("/usr/local/src/stuff.tar.Z")) == "stuff.tar.Z");
CPPUNIT_ASSERT(name_path(string("/usr/local/src/stuff")) == "stuff");
CPPUNIT_ASSERT(name_path(string("/usr/local/src/#usr#local#src#stuff")) == "stuff");
CPPUNIT_ASSERT(name_path(string("/usr/local/src/#usr#local#src#stuff.hdf")) == "stuff.hdf");
CPPUNIT_ASSERT(name_path(string("")) == "");
}
// See note above. jhrg 1/18/06
void set_mime_text_test()
{
Regex r1(
"HTTP/1.0 200 OK\r\n\
XDODS-Server: dods-test/0.00\r\n\
XOPeNDAP-Server: dods-test/0.00\r\n\
XDAP: .*\r\n\
Date: (.*)\r\n\
Last-Modified: \\1\r\n\
Content-Type: text/plain\r\n\
Content-Description: dods_das\r\n\
\r\n.*");
ostringstream oss;
set_mime_text(oss, dods_das, "dods-test/0.00");
DBG(cerr << "DODS DAS" << endl << oss.str());
CPPUNIT_ASSERT(re_match(r1, oss.str()));
Regex r2(
"HTTP/1.0 200 OK\r\n\
XDODS-Server: dods-test/0.00\r\n\
XOPeNDAP-Server: dods-test/0.00\r\n\
XDAP: .*\r\n\
Date: (.*)\r\n\
Last-Modified: \\1\r\n\
Content-Type: text/plain\r\n\
Content-Description: dods_dds\r\n\
\r\n.*");
oss.str("");
set_mime_text(oss, dods_dds, "dods-test/0.00");
DBG(cerr << "DODS DDS" << endl << oss.str());
CPPUNIT_ASSERT(re_match(r2, oss.str()));
struct tm tm = { 0, 0, 0, 1, 0, 100, 0, 0, 0, 0, 0 }; // 1 Jan 2000
time_t t = mktime(&tm);
Regex r3(
"HTTP/1.0 200 OK\r\n\
XDODS-Server: dods-test/0.00\r\n\
XOPeNDAP-Server: dods-test/0.00\r\n\
XDAP: .*\r\n\
Date: .*\r\n\
Last-Modified: (Sat, 01 Jan 2000 ..:00:00 GMT|Fri, 31 Dec 1999 ..:00:00 GMT)\r\n\
Content-Type: text/plain\r\n\
Content-Description: dods_dds\r\n\
\r\n.*");
oss.str("");
set_mime_text(oss, dods_dds, "dods-test/0.00", x_plain, t);
DBG(cerr << "set_mime_text_test: oss: " << oss.str() << endl);
CPPUNIT_ASSERT(re_match(r3, oss.str()));
}
void rfc822_date_test()
{
time_t t = 0;
CPPUNIT_ASSERT(rfc822_date(t) == "Thu, 01 Jan 1970 00:00:00 GMT");
struct tm tm = { 0, 0, 0, 1, 0, 100, 0, 0, 0, 0, 0 }; // 1 Jan 2000
t = mktime(&tm);
// This test may fail for some locations since mktime interprets t as
// the local time and returns the corresponding GMT time.
Regex r1("(Sat, 01 Jan 2000 ..:00:00 GMT|Fri, 31 Dec 1999 ..:00:00 GMT)");
CPPUNIT_ASSERT(re_match(r1, rfc822_date(t)));
}
void last_modified_time_test()
{
time_t t = time(0);
CPPUNIT_ASSERT(last_modified_time("no-such-file") == t);
struct stat st;
stat("test_config.h", &st);
CPPUNIT_ASSERT(last_modified_time("test_config.h") == st.st_mtime);
stat("/etc/passwd", &st);
CPPUNIT_ASSERT(last_modified_time("/etc/passwd") == st.st_mtime);
}
void get_next_mime_header_test()
{
string test_file = (string) TEST_SRC_DIR + "/cgi-util-tests/multipart_mime_header1.txt";
FILE *in = fopen(test_file.c_str(), "r");
if (!in) CPPUNIT_FAIL("Could not open the mime header file.");
try {
CPPUNIT_ASSERT(get_next_mime_header(in) == "--my_boundary");
CPPUNIT_ASSERT(get_next_mime_header(in) == "Content-Type: Text/xml; charset=iso-8859-1");
CPPUNIT_ASSERT(get_next_mime_header(in) == "Content-Description: dods-ddx");
CPPUNIT_ASSERT(get_next_mime_header(in) == "Content-Id: <1234@opendap.org>");
}
catch (Error &e) {
CPPUNIT_FAIL(e.get_error_message());
}
fclose(in);
}
void read_multipart_headers_test()
{
string test_file = (string) TEST_SRC_DIR + "/cgi-util-tests/multipart_mime_header1.txt";
FILE *in = fopen(test_file.c_str(), "r");
if (!in) CPPUNIT_FAIL("Could not open the mime header file.");
try {
read_multipart_headers(in, "text/xml", dods_ddx);
CPPUNIT_ASSERT(true);
}
catch (Error &e) {
CPPUNIT_FAIL(e.get_error_message());
}
fclose(in);
}
};
CPPUNIT_TEST_SUITE_REGISTRATION (cgiUtilTest);
int main(int argc, char*argv[])
{
return run_tests<cgiUtilTest>(argc, argv) ? 0: 1;
}
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