88 lines
2.7 KiB
C++
88 lines
2.7 KiB
C++
#pragma once
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#ifndef MESSMER_CPPUTILS_TEST_IO_CONSOLETEST_H
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#define MESSMER_CPPUTILS_TEST_IO_CONSOLETEST_H
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#include <gtest/gtest.h>
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#include "cpp-utils/io/IOStreamConsole.h"
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#include <future>
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#include <thread>
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#include "cpp-utils/io/pipestream.h"
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class ConsoleThread {
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public:
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ConsoleThread(std::ostream &ostr, std::istream &istr): _console(ostr, istr) {}
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std::future<unsigned int> ask(const std::string &question, const std::vector<std::string> &options) {
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return std::async(std::launch::async, [this, question, options]() {
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return _console.ask(question, options);
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});
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}
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std::future<bool> askYesNo(const std::string &question) {
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return std::async(std::launch::async, [this, question]() {
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return _console.askYesNo(question, true);
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});
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}
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std::future<std::string> askPassword(const std::string &question) {
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return std::async(std::launch::async, [this, question]() {
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return _console.askPassword(question);
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});
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}
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void print(const std::string &output) {
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_console.print(output);
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}
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private:
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cpputils::IOStreamConsole _console;
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};
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class ConsoleTest: public ::testing::Test {
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public:
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ConsoleTest(): _inputStr(), _outputStr(), _input(&_inputStr), _output(&_outputStr), _console(_output, _input) {}
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void EXPECT_OUTPUT_LINES(std::initializer_list<std::string> lines) {
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for (const std::string &line : lines) {
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EXPECT_OUTPUT_LINE(line);
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}
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}
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void EXPECT_OUTPUT_LINE(const std::string &expected, char delimiter = '\n', const std::string &expected_after_delimiter = "") {
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std::string actual;
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std::getline(_output, actual, delimiter);
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EXPECT_EQ(expected, actual);
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for (const char expected_char : expected_after_delimiter) {
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char actual_char = 0;
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_output.get(actual_char);
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EXPECT_EQ(expected_char, actual_char);
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}
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}
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void sendInputLine(const std::string &line) {
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_input << line << "\n" << std::flush;
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}
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std::future<unsigned int> ask(const std::string &question, const std::vector<std::string> &options) {
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return _console.ask(question, options);
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}
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std::future<bool> askYesNo(const std::string &question) {
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return _console.askYesNo(question);
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}
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std::future<std::string> askPassword(const std::string &question) {
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return _console.askPassword(question);
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}
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void print(const std::string &output) {
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_console.print(output);
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}
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private:
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cpputils::pipestream _inputStr;
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cpputils::pipestream _outputStr;
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std::iostream _input;
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std::iostream _output;
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ConsoleThread _console;
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};
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#endif
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