//
-// Copyright (c) 2016-2017 Vinnie Falco (vinnie dot falco at gmail dot com)
+// Copyright (c) 2016-2019 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 <boost/beast/core/buffers_suffix.hpp>
-#include "buffer_test.hpp"
+#include "test_buffer.hpp"
+#include <boost/beast/core/buffer_traits.hpp>
#include <boost/beast/core/buffers_cat.hpp>
-#include <boost/beast/core/ostream.hpp>
-#include <boost/beast/unit_test/suite.hpp>
+#include <boost/beast/_experimental/unit_test/suite.hpp>
#include <boost/asio/buffer.hpp>
#include <string>
class buffers_suffix_test : public beast::unit_test::suite
{
public:
+ void
+ testBufferSequence()
+ {
+ // mutable
+ {
+ char buf[13];
+ auto b = buffers_triple(buf, sizeof(buf));
+ buffers_suffix<decltype(b)> bs(b);
+ test_buffer_sequence(bs);
+ }
+
+ // const
+ {
+ string_view src = "Hello, world!";
+ std::array<net::const_buffer, 3> b{{
+ net::const_buffer(src.data(), 3),
+ net::const_buffer(src.data() + 3, 4),
+ net::const_buffer(src.data() + 7, 6) }};
+ buffers_suffix<decltype(b)> bs(b);
+ test_buffer_sequence(bs);
+ }
+ }
+
+ void
+ testSpecial()
+ {
+ // default construction
+ {
+ class test_buffer
+ : public net::const_buffer
+ {
+ public:
+ test_buffer()
+ : net::const_buffer("\r\n", 2)
+ {
+ }
+ };
+
+ buffers_suffix<test_buffer> cb;
+ BEAST_EXPECT(buffers_to_string(cb) == "\r\n");
+ cb.consume(1);
+ BEAST_EXPECT(buffers_to_string(cb) == "\n");
+ }
+
+ // in-place init
+ {
+ buffers_suffix<buffers_cat_view<
+ net::const_buffer,
+ net::const_buffer>> cb(
+ boost::in_place_init,
+ net::const_buffer("\r", 1),
+ net::const_buffer("\n", 1));
+ BEAST_EXPECT(buffers_to_string(cb) == "\r\n");
+ }
+
+ // empty sequence
+ {
+ buffers_suffix<net::mutable_buffer> cb(
+ net::mutable_buffer{});
+ BEAST_EXPECT(buffer_bytes(cb) == 0);
+ buffers_suffix<net::mutable_buffer> cb2(
+ net::mutable_buffer{});
+ BEAST_EXPECT(net::buffer_copy(cb2, cb) == 0);
+ }
+ }
+
template<class BufferSequence>
static
buffers_suffix<BufferSequence>
bool
eq(Buffers1 const& lhs, Buffers2 const& rhs)
{
- using namespace test;
- return to_string(lhs) == to_string(rhs);
- }
-
- template<class ConstBufferSequence>
- void
- expect_size(std::size_t n, ConstBufferSequence const& buffers)
- {
- BEAST_EXPECT(test::size_pre(buffers) == n);
- BEAST_EXPECT(test::size_post(buffers) == n);
- BEAST_EXPECT(test::size_rev_pre(buffers) == n);
- BEAST_EXPECT(test::size_rev_post(buffers) == n);
- }
-
- void
- testMembers()
- {
- char buf[12];
- buffers_suffix<
- boost::asio::const_buffer> cb1{
- boost::in_place_init, buf, sizeof(buf)};
- buffers_suffix<
- boost::asio::const_buffer> cb2{
- boost::in_place_init, nullptr, 0};
- cb2 = cb1;
- cb1 = std::move(cb2);
+ return
+ buffers_to_string(lhs) ==
+ buffers_to_string(rhs);
}
void
testMatrix()
{
- using namespace test;
- using boost::asio::buffer;
- using boost::asio::const_buffer;
char buf[12];
std::string const s = "Hello, world";
BEAST_EXPECT(s.size() == sizeof(buf));
- buffer_copy(buffer(buf), buffer(s));
- BEAST_EXPECT(to_string(buffer(buf)) == s);
+ net::buffer_copy(net::buffer(buf), net::buffer(s));
+ BEAST_EXPECT(buffers_to_string(net::buffer(buf)) == s);
for(std::size_t i = 1; i < 4; ++i) {
for(std::size_t j = 1; j < 4; ++j) {
for(std::size_t x = 1; x < 4; ++x) {
std::size_t k = sizeof(buf) - (i + j);
std::size_t z = sizeof(buf) - (x + y);
{
- std::array<const_buffer, 3> bs{{
- const_buffer{&buf[0], i},
- const_buffer{&buf[i], j},
- const_buffer{&buf[i+j], k}}};
+ std::array<net::const_buffer, 3> bs{{
+ net::const_buffer{&buf[0], i},
+ net::const_buffer{&buf[i], j},
+ net::const_buffer{&buf[i+j], k}}};
buffers_suffix<decltype(bs)> cb(bs);
- BEAST_EXPECT(to_string(cb) == s);
- expect_size(s.size(), cb);
+ BEAST_EXPECT(buffers_to_string(cb) == s);
+ BEAST_EXPECT(buffer_bytes(cb) == s.size());
cb.consume(0);
BEAST_EXPECT(eq(cb, consumed_buffers(bs, 0)));
- BEAST_EXPECT(to_string(cb) == s);
- expect_size(s.size(), cb);
+ BEAST_EXPECT(buffers_to_string(cb) == s);
+ BEAST_EXPECT(buffer_bytes(cb) == s.size());
cb.consume(x);
- BEAST_EXPECT(to_string(cb) == s.substr(x));
+ BEAST_EXPECT(buffers_to_string(cb) == s.substr(x));
BEAST_EXPECT(eq(cb, consumed_buffers(bs, x)));
cb.consume(y);
- BEAST_EXPECT(to_string(cb) == s.substr(x+y));
+ BEAST_EXPECT(buffers_to_string(cb) == s.substr(x+y));
BEAST_EXPECT(eq(cb, consumed_buffers(bs, x+y)));
cb.consume(z);
- BEAST_EXPECT(to_string(cb) == "");
+ BEAST_EXPECT(buffers_to_string(cb) == "");
BEAST_EXPECT(eq(cb, consumed_buffers(bs, x+y+z)));
cb.consume(1);
- BEAST_EXPECT(to_string(cb) == "");
+ BEAST_EXPECT(buffers_to_string(cb) == "");
BEAST_EXPECT(eq(cb, consumed_buffers(bs, x+y+z)));
}
}}}}
}
-
- void
- testDefaultCtor()
- {
- using namespace test;
- class test_buffer : public boost::asio::const_buffer
- {
- public:
- test_buffer()
- : boost::asio::const_buffer("\r\n", 2)
- {
- }
- };
-
- buffers_suffix<test_buffer> cb;
- BEAST_EXPECT(to_string(cb) == "\r\n");
- }
-
- void
- testInPlace()
- {
- using namespace test;
- buffers_suffix<buffers_cat_view<
- boost::asio::const_buffer,
- boost::asio::const_buffer>> cb(
- boost::in_place_init,
- boost::asio::const_buffer("\r", 1),
- boost::asio::const_buffer("\n", 1));
- BEAST_EXPECT(to_string(cb) == "\r\n");
- }
-
- void
- testEmptyBuffers()
- {
- using boost::asio::buffer_copy;
- using boost::asio::buffer_size;
- using boost::asio::mutable_buffer;
- buffers_suffix<mutable_buffer> cb(
- mutable_buffer{});
- BEAST_EXPECT(buffer_size(cb) == 0);
- buffers_suffix<mutable_buffer> cb2(
- mutable_buffer{});
- BEAST_EXPECT(buffer_copy(cb2, cb) == 0);
- }
void
- testIterator()
- {
- using boost::asio::const_buffer;
- std::array<const_buffer, 3> ba;
- buffers_suffix<decltype(ba)> cb(ba);
- std::size_t n = 0;
- for(auto it = cb.end(); it != cb.begin(); --it)
- ++n;
- BEAST_EXPECT(n == 3);
- }
-
- void run() override
+ run() override
{
- testMembers();
+ testBufferSequence();
+ testSpecial();
testMatrix();
- testDefaultCtor();
- testInPlace();
- testEmptyBuffers();
- testIterator();
}
};
projects / ceph.git / blobdiff