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Add support for password for input element. (#158)

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This fixes:
https://github.com/ArthurSonzogni/FTXUI/issues/139

CC:@Creapermann
This commit is contained in:
Arthur Sonzogni
2021-07-17 10:36:50 +02:00
committed by GitHub
parent 5ee4ec40de
commit b3a333b417
5 changed files with 61 additions and 19 deletions
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28
src/ftxui/component/input_test.cpp
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@@ -35,6 +35,34 @@ TEST(InputTest, Type) {
input->OnEvent(Event::Character('b'));
EXPECT_EQ(content, L"ab");
EXPECT_EQ(option.cursor_position(), 2u);
auto document = input->Render();
auto screen = Screen::Create(Dimension::Fit(document));
Render(screen, document);
EXPECT_EQ(screen.PixelAt(0, 0).character, L"a");
EXPECT_EQ(screen.PixelAt(1, 0).character, L"b");
}
TEST(InputTest, TypePassword) {
std::wstring content;
std::wstring placeholder;
auto option = InputOption();
option.password = true;
Component input = Input(&content, &placeholder, &option);
input->OnEvent(Event::Character('a'));
EXPECT_EQ(content, L"a");
EXPECT_EQ(option.cursor_position(), 1u);
input->OnEvent(Event::Character('b'));
EXPECT_EQ(content, L"ab");
EXPECT_EQ(option.cursor_position(), 2u);
auto document = input->Render();
auto screen = Screen::Create(Dimension::Fit(document));
Render(screen, document);
EXPECT_EQ(screen.PixelAt(0, 0).character, L"•");
EXPECT_EQ(screen.PixelAt(1, 0).character, L"•");
}
TEST(InputTest, Arrow) {