1 #include "credential_pipe.hpp"
2 
3 #include <unistd.h>
4 
5 #include <boost/asio/io_context.hpp>
6 #include <boost/beast/core/file_posix.hpp>
7 #include <boost/system/detail/error_code.hpp>
8 
9 #include <array>
10 #include <cstddef>
11 #include <functional>
12 #include <string>
13 
14 #include <gmock/gmock.h>
15 #include <gtest/gtest.h>
16 
17 using ::testing::ElementsAre;
18 
19 static void handler(boost::asio::io_context& io,
20                     const boost::system::error_code& ec, size_t sent)
21 {
22     io.stop();
23     EXPECT_FALSE(ec);
24     EXPECT_EQ(sent, 18);
25 }
26 
27 TEST(CredentialsPipe, BasicSend)
28 {
29     boost::beast::file_posix file;
30     {
31         boost::asio::io_context io;
32         CredentialsPipe pipe(io);
33         file.native_handle(dup(pipe.fd()));
34         ASSERT_GT(file.native_handle(), 0);
35         pipe.asyncWrite("username", "password",
36                         std::bind_front(handler, std::ref(io)));
37         io.run();
38     }
39     std::array<char, 18> buff{};
40     boost::system::error_code ec;
41     size_t r = file.read(buff.data(), buff.size(), ec);
42     ASSERT_FALSE(ec);
43     ASSERT_EQ(r, 18);
44 
45     EXPECT_THAT(buff,
46                 ElementsAre('u', 's', 'e', 'r', 'n', 'a', 'm', 'e', '\0', 'p',
47                             'a', 's', 's', 'w', 'o', 'r', 'd', '\0'));
48 }
49