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5754fe486eece4cd36e06bbd9abf7d46147340ad
url/test/url_view.cpp
Vinnie Falco 5754fe486e host work
2021-09-06 23:15:12 -07:00

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//
// Copyright (c) 2019 Vinnie Falco (vinnie.falco@gmail.com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
// Official repository: https://github.com/CPPAlliance/url
//
// Test that header file is self-contained.
#include <boost/url/url_view.hpp>
#include <boost/url/static_pool.hpp>
#include "test_suite.hpp"
namespace boost {
namespace urls {
class url_view_test
{
public:
#if 0
void
testSegments()
{
BOOST_TEST(url_view().segments().size() == 0);
BOOST_TEST(url_view("x:a").segments().size() == 1);
BOOST_TEST(url_view("x:/a").segments().size() == 1);
BOOST_TEST(url_view("x://y/a").segments().size() == 1);
BOOST_TEST(url_view("x").segments().size() == 1);
BOOST_TEST(url_view("x/").segments().size() == 2);
BOOST_TEST(url_view("x//").segments().size() == 3);
BOOST_TEST(url_view("/").segments().size() == 1);
{
url_view::segments_type const ps{};
BOOST_TEST(ps.empty());
BOOST_TEST(ps.size() == 0);
BOOST_TEST(ps.begin() == ps.end());
BOOST_TEST(
url_view::segments_type::iterator() ==
url_view::segments_type::iterator());
}
{
url_view const v("/path/to/file.txt");
auto const ps = v.segments();
BOOST_TEST(! ps.empty());
BOOST_TEST(ps.size() == 3);
BOOST_TEST(ps.begin() != ps.end());
BOOST_TEST(ps.end() == ps.end());
static_pool<4000> sp;
{
auto it = ps.begin();
BOOST_TEST(it->string(sp.allocator()) == "path"); ++it;
BOOST_TEST(it->string(sp.allocator()) == "to"); ++it;
BOOST_TEST(it->string(sp.allocator()) == "file.txt");
}
auto it = ps.begin();
BOOST_TEST(it->encoded_string() == "path");
it++;
BOOST_TEST(it->encoded_string() == "to");
++it;
BOOST_TEST(it->encoded_string() == "file.txt");
--it;
BOOST_TEST(it->encoded_string() == "to");
it--;
BOOST_TEST(it->encoded_string() == "path");
}
}
#endif
//--------------------------------------------
void
testParse()
{
error_code ec;
auto const u = urls::parse_uri(
"http://username:pass@www.boost.org:8080/x/y/z?a=b&c=3#frag",
ec);
if(! BOOST_TEST(! ec))
return;
BOOST_TEST(u.has_value());
BOOST_TEST(u->scheme() == "http");
BOOST_TEST(u->username() == "username");
BOOST_TEST(u->password() == "pass");
BOOST_TEST(u->host() == "www.boost.org");
BOOST_TEST(u->port() == "8080");
BOOST_TEST(u->encoded_path() == "/x/y/z");
BOOST_TEST(u->query() == "a=b&c=3");
BOOST_TEST(u->encoded_fragment() == "frag");
}
void
testScheme()
{
{
auto u = parse_uri(
"http://");
BOOST_TEST(u.has_scheme());
BOOST_TEST(u.scheme() == "http");
}
{
auto u = parse_relative_ref(
"/x");
BOOST_TEST(! u.has_scheme());
BOOST_TEST(u.scheme() == "");
}
}
void
testUserinfo()
{
{
auto u = parse_uri("x://@");
BOOST_TEST(u.has_userinfo());
BOOST_TEST(u.encoded_userinfo() == "");
BOOST_TEST(u.userinfo() == "");
BOOST_TEST(u.has_username() == false);
BOOST_TEST(u.encoded_username() == "");
BOOST_TEST(u.username() == "");
BOOST_TEST(u.has_password() == false);
BOOST_TEST(u.encoded_password() == "");
BOOST_TEST(u.password() == "");
}
{
auto u = parse_uri("x://:@");
BOOST_TEST(u.has_userinfo());
BOOST_TEST(u.encoded_userinfo() == ":");
BOOST_TEST(u.userinfo() == ":");
BOOST_TEST(u.has_username() == false);
BOOST_TEST(u.encoded_username() == "");
BOOST_TEST(u.username() == "");
BOOST_TEST(u.has_password() == true);
BOOST_TEST(u.encoded_password() == "");
BOOST_TEST(u.password() == "");
}
{
auto u = parse_uri("x://a%41:@");
BOOST_TEST(u.has_userinfo());
BOOST_TEST(u.encoded_userinfo() == "a%41:");
BOOST_TEST(u.has_username() == true);
BOOST_TEST(u.encoded_username() == "a%41");
BOOST_TEST(u.username() == "aA");
BOOST_TEST(u.has_password() == true);
BOOST_TEST(u.encoded_password() == "");
BOOST_TEST(u.password() == "");
}
{
auto u = parse_uri("x://:b%42@");
BOOST_TEST(u.has_userinfo());
BOOST_TEST(u.encoded_userinfo() == ":b%42");
BOOST_TEST(u.has_username() == false);
BOOST_TEST(u.encoded_username() == "");
BOOST_TEST(u.username() == "");
BOOST_TEST(u.has_password() == true);
BOOST_TEST(u.encoded_password() == "b%42");
BOOST_TEST(u.password() == "bB");
}
{
auto u = parse_uri("x://a:b@");
BOOST_TEST(u.has_userinfo());
BOOST_TEST(u.encoded_userinfo() == "a:b");
BOOST_TEST(u.has_username() == true);
BOOST_TEST(u.encoded_username() == "a");
BOOST_TEST(u.has_password() == true);
BOOST_TEST(u.encoded_password() == "b");
}
{
auto u = parse_uri("x://%3a:%3a@");
BOOST_TEST(u.has_userinfo());
BOOST_TEST(u.encoded_userinfo() == "%3a:%3a");
BOOST_TEST(u.userinfo() == ":::");
BOOST_TEST(u.has_username() == true);
BOOST_TEST(u.encoded_username() == "%3a");
BOOST_TEST(u.username() == ":");
BOOST_TEST(u.has_password() == true);
BOOST_TEST(u.encoded_password() == "%3a");
BOOST_TEST(u.password() == ":");
}
{
auto u = parse_uri("x://%2525@");
BOOST_TEST(u.has_userinfo());
BOOST_TEST(u.encoded_userinfo() == "%2525");
BOOST_TEST(u.userinfo() == "%25");
BOOST_TEST(u.has_username() == true);
BOOST_TEST(u.encoded_username() == "%2525");
BOOST_TEST(u.username() == "%25");
BOOST_TEST(u.has_password() == false);
BOOST_TEST(u.encoded_password() == "");
BOOST_TEST(u.password() == "");
}
}
void
testHost()
{
{
auto u = parse_uri(
"http://www.example.com/");
BOOST_TEST(u.encoded_hostname() ==
"www.example.com");
BOOST_TEST(u.host_type() ==
host_type::name);
}
{
auto u = parse_uri(
"http://192.168.0.1/");
BOOST_TEST(u.host_type() ==
host_type::ipv4);
BOOST_TEST(u.encoded_hostname() ==
"192.168.0.1");
BOOST_TEST(
u.ipv4_address().to_uint() ==
0xc0a80001);
}
{
auto u = parse_uri(
"http://[1::6:192.168.0.1]:8080/");
BOOST_TEST(u.encoded_hostname() ==
"[1::6:192.168.0.1]");
BOOST_TEST(u.host_type() ==
host_type::ipv6);
}
}
void
testQuery()
{
{
auto u = parse_uri(
"http://");
BOOST_TEST(! u.has_query());
BOOST_TEST(u.encoded_query() == "");
BOOST_TEST(u.query() == "");
}
{
auto u = parse_uri(
"http://?");
BOOST_TEST(u.has_query());
BOOST_TEST(u.encoded_query() == "");
BOOST_TEST(u.query() == "");
}
{
auto u = parse_uri(
"http://?k");
BOOST_TEST(u.has_query());
BOOST_TEST(u.encoded_query() == "k");
BOOST_TEST(u.query() == "k");
}
{
auto u = parse_uri(
"http://?k=");
BOOST_TEST(u.has_query());
BOOST_TEST(u.encoded_query() == "k=");
BOOST_TEST(u.query() == "k=");
}
{
auto u = parse_uri(
"http://?#");
BOOST_TEST(u.has_query());
BOOST_TEST(u.encoded_query() == "");
BOOST_TEST(u.query() == "");
}
{
auto u = parse_uri(
"http://?%3f");
BOOST_TEST(u.has_query());
BOOST_TEST(u.encoded_query() == "%3f");
BOOST_TEST(u.query() == "?");
}
{
auto u = parse_uri(
"http://?%25");
BOOST_TEST(u.has_query());
BOOST_TEST(u.encoded_query() == "%25");
BOOST_TEST(u.query() == "%");
}
{
auto u = parse_uri(
"http://?&");
BOOST_TEST(u.has_query());
BOOST_TEST(u.encoded_query() == "&");
BOOST_TEST(u.query() == "&");
}
{
auto u = parse_uri(
"http://?%26");
BOOST_TEST(u.has_query());
BOOST_TEST(u.encoded_query() == "%26");
BOOST_TEST(u.query() == "&");
}
{
auto u = parse_uri(
"http://?a%3db%26");
BOOST_TEST(u.has_query());
BOOST_TEST(u.encoded_query() == "a%3db%26");
BOOST_TEST(u.query() == "a=b&");
}
{
query_params_view const qp{};
BOOST_TEST(qp.empty());
BOOST_TEST(qp.size() == 0);
BOOST_TEST(qp.begin() == qp.end());
BOOST_TEST(! qp.contains("x"));
BOOST_TEST(qp.count("x") == 0);
BOOST_TEST(qp.find("x") == qp.end());
BOOST_TEST_THROWS(qp.at("x"), std::out_of_range);
BOOST_TEST(
query_params_view::iterator() ==
query_params_view::iterator());
}
{
url_view const v("?x=1&y=2&y=3&z");
auto qp = v.query_params();
BOOST_TEST(! qp.empty());
BOOST_TEST(qp.size() == 4);
BOOST_TEST(qp.begin() != qp.end());
BOOST_TEST(qp.end() == qp.end());
BOOST_TEST(qp.contains("x"));
BOOST_TEST(qp.contains("y"));
BOOST_TEST(! qp.contains("a"));
BOOST_TEST(qp.count("x") == 1);
BOOST_TEST(qp.count("y") == 2);
BOOST_TEST(qp.count("a") == 0);
BOOST_TEST(qp.find("x")->encoded_value() == "1");
BOOST_TEST(qp.find("y")->encoded_value() == "2");
BOOST_TEST(qp.find("a") == qp.end());
BOOST_TEST(qp["x"] == "1");
BOOST_TEST(qp["y"] == "2");
BOOST_TEST(qp["a"] == "");
BOOST_TEST(qp.at("x") == "1");
BOOST_TEST(qp.at("y") == "2");
BOOST_TEST_THROWS(
qp.at("a"),
std::out_of_range);
static_pool<4000> sp;
{
auto it = qp.begin();
BOOST_TEST(it->key(sp.allocator()) == "x"); ++it;
BOOST_TEST(it->key(sp.allocator()) == "y"); ++it;
BOOST_TEST(it->key(sp.allocator()) == "y"); ++it;
BOOST_TEST(it->key(sp.allocator()) == "z");
it = qp.begin();
BOOST_TEST(it->value(sp.allocator()) == "1"); ++it;
BOOST_TEST(it->value(sp.allocator()) == "2"); ++it;
BOOST_TEST(it->value(sp.allocator()) == "3"); ++it;
BOOST_TEST(it->value(sp.allocator()) == "");
}
auto it = qp.begin();
BOOST_TEST(it->encoded_key() == "x");
it++;
it++;
BOOST_TEST(it->encoded_key() == "y");
++it;
BOOST_TEST(it->encoded_key() == "z");
}
}
void
testFragment()
{
{
auto u = parse_uri(
"http://");
BOOST_TEST(! u.has_fragment());
BOOST_TEST(u.encoded_fragment() == "");
BOOST_TEST(u.fragment() == "");
}
{
auto u = parse_uri(
"http://#");
BOOST_TEST(u.has_fragment());
BOOST_TEST(u.encoded_fragment() == "");
BOOST_TEST(u.fragment() == "");
}
{
auto u = parse_uri(
"http://#x");
BOOST_TEST(u.has_fragment());
BOOST_TEST(u.encoded_fragment() == "x");
BOOST_TEST(u.fragment() == "x");
}
{
auto u = parse_uri(
"http://#x%23");
BOOST_TEST(u.has_fragment());
BOOST_TEST(u.encoded_fragment() == "x%23");
BOOST_TEST(u.fragment() == "x#");
}
{
auto u = parse_uri(
"http://#x%25");
BOOST_TEST(u.has_fragment());
BOOST_TEST(u.encoded_fragment() == "x%25");
BOOST_TEST(u.fragment() == "x%");
}
}
void
testShared()
{
string_view s =
"http://username:pass@www.boost.org:8080/x/y/z?a=b&c=3#frag";
std::shared_ptr<url_view> sp;
{
auto const u = urls::parse_uri(s);
sp = u.make_shared();
BOOST_TEST(
u.encoded_url().data() !=
sp->encoded_url().data());
}
BOOST_TEST(sp->encoded_url() == s);
}
//--------------------------------------------
void
run()
{
testParse();
testScheme();
testUserinfo();
testHost();
testQuery();
testFragment();
testShared();
}
};
TEST_SUITE(url_view_test, "boost.url.url_view");
} // urls
} // boost
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