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FTXUI/src/ftxui/component/radiobox_test.cpp
Arthur Sonzogni 7de4f8683d
Feature: Add multi-line input. (#630)
2023-05-02 13:32:37 +02:00

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9.8 KiB
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#include <ftxui/dom/elements.hpp> // for yframe
#include <ftxui/dom/node.hpp> // for Render
#include <ftxui/screen/screen.hpp> // for Screen
#include <memory> // for __shared_ptr_access, shared_ptr, allocator
#include <string> // for string, basic_string
#include <vector> // for vector
#include "ftxui/component/component.hpp" // for Radiobox, operator|
#include "ftxui/component/component_base.hpp" // for ComponentBase, Component
#include "ftxui/component/component_options.hpp" // for RadioboxOption
#include "ftxui/component/event.hpp" // for Event, Event::Return, Event::ArrowDown, Event::End, Event::Home, Event::Tab, Event::TabReverse, Event::PageDown, Event::PageUp, Event::ArrowUp
#include "ftxui/util/ref.hpp" // for Ref
#include "gtest/gtest.h" // for AssertionResult, Message, TestPartResult, EXPECT_EQ, EXPECT_TRUE, Test, EXPECT_FALSE, TEST
// NOLINTBEGIN
namespace ftxui {
TEST(RadioboxTest, NavigationArrow) {
int selected = 0;
std::vector<std::string> entries = {"1", "2", "3"};
auto radiobox = Radiobox(&entries, &selected);
// Down + Return
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::ArrowDown));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::ArrowDown));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
EXPECT_FALSE(radiobox->OnEvent(Event::ArrowDown));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
// Up + Return
EXPECT_TRUE(radiobox->OnEvent(Event::ArrowUp));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::ArrowUp));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
EXPECT_FALSE(radiobox->OnEvent(Event::ArrowUp));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
}
TEST(RadioboxTest, NavigationArrowVim) {
int selected = 0;
std::vector<std::string> entries = {"1", "2", "3"};
auto radiobox = Radiobox(&entries, &selected);
// J + Return
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Character('j')));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Character('j')));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
EXPECT_FALSE(radiobox->OnEvent(Event::Character('j')));
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
// K + Return
EXPECT_TRUE(radiobox->OnEvent(Event::Character('k')));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Character('k')));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
EXPECT_FALSE(radiobox->OnEvent(Event::Character('k')));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
}
TEST(RadioboxTest, NavigationTab) {
int selected = 0;
std::vector<std::string> entries = {"1", "2", "3"};
auto radiobox = Radiobox(&entries, &selected);
// Tab + Return
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Tab));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Tab));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Tab));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Tab));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Tab));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
// TabReverse + Return
EXPECT_TRUE(radiobox->OnEvent(Event::TabReverse));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::TabReverse));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::TabReverse));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::TabReverse));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::TabReverse));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
}
TEST(RadioboxTest, NavigationHome) {
int selected = 0;
std::vector<std::string> entries = {"1", "2", "3"};
auto radiobox = Radiobox(&entries, &selected);
selected = 0;
EXPECT_FALSE(radiobox->OnEvent(Event::Home));
EXPECT_EQ(selected, 0);
selected = 1;
EXPECT_FALSE(radiobox->OnEvent(Event::Home));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
EXPECT_FALSE(radiobox->OnEvent(Event::Home));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
selected = 2;
EXPECT_FALSE(radiobox->OnEvent(Event::Home));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
EXPECT_FALSE(radiobox->OnEvent(Event::Home));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
}
TEST(RadioboxTest, NavigationPageDown) {
int selected = 0;
std::vector<std::string> entries = {"1", "2", "3", "4", "5", "6"};
auto radiobox = Radiobox(&entries, &selected) | yframe;
Screen screen(1, 3);
Render(screen, radiobox->Render());
EXPECT_TRUE(radiobox->OnEvent(Event::PageDown));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::PageDown));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 4);
EXPECT_TRUE(radiobox->OnEvent(Event::PageDown));
EXPECT_EQ(selected, 4);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 5);
EXPECT_FALSE(radiobox->OnEvent(Event::PageDown));
EXPECT_EQ(selected, 5);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 5);
}
TEST(RadioboxTest, NavigationPageUp) {
int selected = 5;
std::vector<std::string> entries = {"1", "2", "3", "4", "5", "6"};
auto radiobox = Radiobox(&entries, &selected) | yframe;
Screen screen(1, 3);
Render(screen, radiobox->Render());
EXPECT_TRUE(radiobox->OnEvent(Event::PageUp));
EXPECT_EQ(selected, 5);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 3);
EXPECT_TRUE(radiobox->OnEvent(Event::PageUp));
EXPECT_EQ(selected, 3);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::PageUp));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
EXPECT_FALSE(radiobox->OnEvent(Event::PageUp));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 0);
}
TEST(RadioboxTest, NavigationEnd) {
int selected = 0;
std::vector<std::string> entries = {"1", "2", "3"};
auto radiobox = Radiobox(&entries, &selected);
selected = 0;
EXPECT_TRUE(radiobox->OnEvent(Event::End));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
EXPECT_FALSE(radiobox->OnEvent(Event::End));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
selected = 1;
EXPECT_FALSE(radiobox->OnEvent(Event::End));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
EXPECT_FALSE(radiobox->OnEvent(Event::End));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
selected = 2;
EXPECT_FALSE(radiobox->OnEvent(Event::End));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
}
TEST(RadioboxTest, EventSpace) {
int selected = 0;
std::vector<std::string> entries = {"1", "2", "3"};
auto radiobox = Radiobox(&entries, &selected);
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::ArrowDown));
EXPECT_EQ(selected, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::Character(' ')));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::ArrowDown));
EXPECT_EQ(selected, 1);
EXPECT_TRUE(radiobox->OnEvent(Event::Character(' ')));
EXPECT_EQ(selected, 2);
EXPECT_FALSE(radiobox->OnEvent(Event::ArrowDown));
EXPECT_EQ(selected, 2);
EXPECT_TRUE(radiobox->OnEvent(Event::Character(' ')));
EXPECT_EQ(selected, 2);
}
TEST(RadioboxTest, RemoveEntries) {
int focused_entry = 0;
int selected = 0;
std::vector<std::string> entries = {"1", "2", "3"};
RadioboxOption option;
option.focused_entry = &focused_entry;
auto radiobox = Radiobox(&entries, &selected, option);
EXPECT_EQ(selected, 0);
EXPECT_EQ(focused_entry, 0);
EXPECT_TRUE(radiobox->OnEvent(Event::ArrowDown));
EXPECT_TRUE(radiobox->OnEvent(Event::ArrowDown));
EXPECT_TRUE(radiobox->OnEvent(Event::Return));
EXPECT_EQ(selected, 2);
EXPECT_EQ(focused_entry, 2);
entries.resize(2);
EXPECT_EQ(selected, 2);
EXPECT_EQ(focused_entry, 2);
(void)radiobox->Render();
EXPECT_EQ(selected, 1);
EXPECT_EQ(focused_entry, 1);
}
} // namespace ftxui
// NOLINTEND
// 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.
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