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Feature: input can now use overwrite mode when toggled with insert key (#735)

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Co-authored-by: ArthurSonzogni <sonzogniarthur@gmail.com>
This commit is contained in:
MingSheng
2023-08-28 20:07:26 +01:00
committed by GitHub
parent cdf28903a7
commit 05c7bee6dd
6 changed files with 50 additions and 4 deletions
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28
src/ftxui/component/input_test.cpp
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@@ -754,4 +754,32 @@ TEST(InputTest, OnEnter) {
EXPECT_TRUE(on_enter_called);
}
TEST(InputTest, InsertMode) {
std::string content = "abc\nefg";
bool insert = true;
int cursor_position = 1;
Component input = Input({
.content = &content,
.insert = &insert,
.cursor_position = &cursor_position,
});
EXPECT_TRUE(insert);
EXPECT_TRUE(input->OnEvent(Event::Insert));
EXPECT_FALSE(insert);
EXPECT_EQ(content, "abc\nefg");
EXPECT_TRUE(input->OnEvent(Event::Character('x')));
EXPECT_EQ(content, "axc\nefg");
EXPECT_TRUE(input->OnEvent(Event::Character('y')));
EXPECT_EQ(content, "axy\nefg");
EXPECT_TRUE(input->OnEvent(Event::Character('z')));
EXPECT_EQ(content, "axyz\nefg");
EXPECT_TRUE(input->OnEvent(Event::ArrowDown));
EXPECT_EQ(content, "axyz\nefg");
EXPECT_TRUE(input->OnEvent(Event::Character('X')));
EXPECT_EQ(content, "axyz\nefgX");
}
} // namespace ftxui