blob: 9eb787c946581cdcb9118e8e0607f2e9c7a710ec (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
// Copyright (c) 2020 Egor Tensin <Egor.Tensin@gmail.com>
// This file is part of the "winapi-common" project.
// For details, see https://github.com/egor-tensin/winapi-common.
// Distributed under the MIT License.
#include "shared/console.hpp"
#include <boost/test/unit_test.hpp>
#include <iostream>
#include <string>
#include <vector>
BOOST_AUTO_TEST_SUITE(console_tests)
BOOST_AUTO_TEST_CASE(read_last_lines) {
std::cout << "abc\ndef" << std::endl;
console::Buffer buffer;
const auto last = buffer.read_last_line();
const auto last2 = buffer.read_last_lines(2);
const std::string expected{"def"};
const std::vector<std::string> expected2{"abc", "def"};
BOOST_TEST(last == expected);
BOOST_TEST(last2 == expected2);
}
BOOST_AUTO_TEST_CASE(read_last_lines_overflow) {
console::Buffer buffer;
const std::string output(buffer.get_columns() + 5, 'X');
std::cout << output << std::endl;
buffer.update();
const auto last = buffer.read_last_lines(1);
const auto last2 = buffer.read_last_lines(2);
const std::vector<std::string> expected{"XXXXX"};
const std::vector<std::string> expected2{std::string(buffer.get_columns(), 'X'), "XXXXX"};
BOOST_TEST(last == expected);
BOOST_TEST(last2 == expected2);
}
BOOST_AUTO_TEST_SUITE_END()
|
