mirror of
https://github.com/ArthurSonzogni/FTXUI.git
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77 lines
2.6 KiB
C++
77 lines
2.6 KiB
C++
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#include "ftxui/component/container.hpp"
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#include "gtest/gtest.h"
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using namespace ftxui;
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TEST(ContainerTest, HorizontalEvent) {
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auto container = Container::Horizontal();
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Component c0, c1, c2;
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container.Add(&c0);
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container.Add(&c1);
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container.Add(&c2);
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// With arrow key.
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EXPECT_EQ(container.ActiveChild(), &c0);
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container.OnEvent(Event::ArrowRight);
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EXPECT_EQ(container.ActiveChild(), &c1);
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container.OnEvent(Event::ArrowRight);
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EXPECT_EQ(container.ActiveChild(), &c2);
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container.OnEvent(Event::ArrowRight);
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EXPECT_EQ(container.ActiveChild(), &c2);
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container.OnEvent(Event::ArrowLeft);
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EXPECT_EQ(container.ActiveChild(), &c1);
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container.OnEvent(Event::ArrowLeft);
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EXPECT_EQ(container.ActiveChild(), &c0);
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container.OnEvent(Event::ArrowLeft);
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EXPECT_EQ(container.ActiveChild(), &c0);
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// With arrow key in the wrong dimension.
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container.OnEvent(Event::ArrowUp);
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EXPECT_EQ(container.ActiveChild(), &c0);
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container.OnEvent(Event::ArrowDown);
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EXPECT_EQ(container.ActiveChild(), &c0);
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// With vim like characters.
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EXPECT_EQ(container.ActiveChild(), &c0);
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container.OnEvent(Event::Character('l'));
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EXPECT_EQ(container.ActiveChild(), &c1);
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container.OnEvent(Event::Character('l'));
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EXPECT_EQ(container.ActiveChild(), &c2);
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container.OnEvent(Event::Character('l'));
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EXPECT_EQ(container.ActiveChild(), &c2);
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container.OnEvent(Event::Character('h'));
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EXPECT_EQ(container.ActiveChild(), &c1);
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container.OnEvent(Event::Character('h'));
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EXPECT_EQ(container.ActiveChild(), &c0);
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container.OnEvent(Event::Character('h'));
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EXPECT_EQ(container.ActiveChild(), &c0);
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// With vim like characters in the wrong direction.
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container.OnEvent(Event::Character('j'));
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EXPECT_EQ(container.ActiveChild(), &c0);
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container.OnEvent(Event::Character('k'));
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EXPECT_EQ(container.ActiveChild(), &c0);
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// With tab characters.
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container.OnEvent(Event::Tab);
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EXPECT_EQ(container.ActiveChild(), &c1);
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container.OnEvent(Event::Tab);
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EXPECT_EQ(container.ActiveChild(), &c2);
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container.OnEvent(Event::Tab);
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EXPECT_EQ(container.ActiveChild(), &c0);
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container.OnEvent(Event::Tab);
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EXPECT_EQ(container.ActiveChild(), &c1);
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container.OnEvent(Event::Tab);
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EXPECT_EQ(container.ActiveChild(), &c2);
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container.OnEvent(Event::TabReverse);
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EXPECT_EQ(container.ActiveChild(), &c1);
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container.OnEvent(Event::TabReverse);
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EXPECT_EQ(container.ActiveChild(), &c0);
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container.OnEvent(Event::TabReverse);
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EXPECT_EQ(container.ActiveChild(), &c2);
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container.OnEvent(Event::TabReverse);
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EXPECT_EQ(container.ActiveChild(), &c1);
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container.OnEvent(Event::TabReverse);
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}
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