Files
beast/test/http/basic_fields.cpp
Vinnie Falco e3848e7281 Refactor HTTP identifier names (API Change):
fix #171

Several names and  HTTP identifiers are renamed to be
more consistent, self-explanatory, and concise:

* "Fields" is a collection of HTTP header fields (rfc7230 section 3.2)
* "Header" is the Start Line plus Fields. Another way to look at it is,
  the HTTP message minus the body.
* `basic_fields` replaces `basic_headers`
* `fields` replaces `headers`
* `Fields` replaces `Headers` in template parameter lists
* `header` replaces `message_headers`
* `header::fields` replaces `message_headers::fields`

The changes are cosmetic and do not affect run-time behavior.
2017-07-20 08:12:13 -07:00

97 lines
2.2 KiB
C++

//
// Copyright (c) 2013-2016 Vinnie Falco (vinnie dot falco at gmail dot 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)
//
// Test that header file is self-contained.
#include <beast/http/basic_fields.hpp>
#include <beast/unit_test/suite.hpp>
#include <boost/lexical_cast.hpp>
namespace beast {
namespace http {
class basic_fields_test : public beast::unit_test::suite
{
public:
template<class Allocator>
using bha = basic_fields<Allocator>;
using bh = basic_fields<std::allocator<char>>;
template<class Allocator>
static
void
fill(std::size_t n, basic_fields<Allocator>& h)
{
for(std::size_t i = 1; i<= n; ++i)
h.insert(boost::lexical_cast<std::string>(i), i);
}
template<class U, class V>
static
void
self_assign(U& u, V&& v)
{
u = std::forward<V>(v);
}
void testHeaders()
{
bh h1;
BEAST_EXPECT(h1.empty());
fill(1, h1);
BEAST_EXPECT(h1.size() == 1);
bh h2;
h2 = h1;
BEAST_EXPECT(h2.size() == 1);
h2.insert("2", "2");
BEAST_EXPECT(std::distance(h2.begin(), h2.end()) == 2);
h1 = std::move(h2);
BEAST_EXPECT(h1.size() == 2);
BEAST_EXPECT(h2.size() == 0);
bh h3(std::move(h1));
BEAST_EXPECT(h3.size() == 2);
BEAST_EXPECT(h1.size() == 0);
self_assign(h3, std::move(h3));
BEAST_EXPECT(h3.size() == 2);
BEAST_EXPECT(h2.erase("Not-Present") == 0);
}
void testRFC2616()
{
bh h;
h.insert("a", "w");
h.insert("a", "x");
h.insert("aa", "y");
h.insert("b", "z");
BEAST_EXPECT(h.count("a") == 2);
}
void testErase()
{
bh h;
h.insert("a", "w");
h.insert("a", "x");
h.insert("aa", "y");
h.insert("b", "z");
BEAST_EXPECT(h.size() == 4);
h.erase("a");
BEAST_EXPECT(h.size() == 2);
}
void run() override
{
testHeaders();
testRFC2616();
}
};
BEAST_DEFINE_TESTSUITE(basic_fields,http,beast);
} // http
} // beast