FTXUI/src/ftxui/component/radiobox_test.cpp
2021-07-11 12:23:42 +02:00

117 lines
3.8 KiB
C++

#include <gtest/gtest-message.h> // for Message
#include <gtest/gtest-test-part.h> // for TestPartResult, SuiteApiResolver, TestFactoryImpl
#include <memory> // for __shared_ptr_access, shared_ptr
#include "ftxui/component/component.hpp"
#include "ftxui/component/event.hpp" // for Event, Event::Return, Event::ArrowDown, Event::ArrowUp, Event::Tab, Event::TabReverse
#include "ftxui/component/mouse.hpp" // for ftxui
#include "gtest/gtest_pred_impl.h" // for EXPECT_EQ, Test, TEST
using namespace ftxui;
TEST(RadioboxTest, Navigation) {
int selected = 0;
std::vector<std::wstring> entries = {L"1", L"2", L"3"};
auto radiobox = Radiobox(&entries, &selected);
// With arrow key.
EXPECT_EQ(selected, 0);
radiobox->OnEvent(Event::ArrowDown);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 1);
radiobox->OnEvent(Event::ArrowDown);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 2);
radiobox->OnEvent(Event::ArrowDown);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 2);
radiobox->OnEvent(Event::ArrowUp);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 1);
radiobox->OnEvent(Event::ArrowUp);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 0);
radiobox->OnEvent(Event::ArrowUp);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 0);
// With vim like characters.
EXPECT_EQ(selected, 0);
radiobox->OnEvent(Event::Character('j'));
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 1);
radiobox->OnEvent(Event::Character('j'));
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 2);
radiobox->OnEvent(Event::Character('j'));
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 2);
radiobox->OnEvent(Event::Character('k'));
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 1);
radiobox->OnEvent(Event::Character('k'));
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 0);
radiobox->OnEvent(Event::Character('k'));
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 0);
// With more entries
entries = {L"1", L"2", L"3"};
EXPECT_EQ(selected, 0);
radiobox->OnEvent(Event::ArrowDown);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 1);
radiobox->OnEvent(Event::ArrowDown);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 2);
radiobox->OnEvent(Event::ArrowDown);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 2);
radiobox->OnEvent(Event::ArrowUp);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 1);
radiobox->OnEvent(Event::ArrowUp);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 0);
radiobox->OnEvent(Event::ArrowUp);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 0);
// With tab.
EXPECT_EQ(selected, 0);
radiobox->OnEvent(Event::Tab);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 1);
radiobox->OnEvent(Event::Tab);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 2);
radiobox->OnEvent(Event::Tab);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 0);
radiobox->OnEvent(Event::Tab);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 1);
radiobox->OnEvent(Event::Tab);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 2);
radiobox->OnEvent(Event::TabReverse);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 1);
radiobox->OnEvent(Event::TabReverse);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 0);
radiobox->OnEvent(Event::TabReverse);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 2);
radiobox->OnEvent(Event::TabReverse);
radiobox->OnEvent(Event::Return);
EXPECT_EQ(selected, 1);
radiobox->OnEvent(Event::TabReverse);
radiobox->OnEvent(Event::Return);
}
// Copyright 2020 Arthur Sonzogni. All rights reserved.
// Use of this source code is governed by the MIT license that can be found in
// the LICENSE file.