diff options
Diffstat (limited to 'helix-tui/tests/widgets_list.rs')
| -rw-r--r-- | helix-tui/tests/widgets_list.rs | 168 |
1 files changed, 84 insertions, 84 deletions
diff --git a/helix-tui/tests/widgets_list.rs b/helix-tui/tests/widgets_list.rs index e59accd8..72910f44 100644 --- a/helix-tui/tests/widgets_list.rs +++ b/helix-tui/tests/widgets_list.rs @@ -1,88 +1,88 @@ -use helix_tui::{ - backend::TestBackend, - buffer::Buffer, - layout::Rect, - style::{Color, Style}, - symbols, - widgets::{Block, Borders, List, ListItem, ListState}, - Terminal, -}; +// use helix_tui::{ +// backend::TestBackend, +// buffer::Buffer, +// layout::Rect, +// style::{Color, Style}, +// symbols, +// widgets::{Block, Borders, List, ListItem, ListState}, +// Terminal, +// }; -#[test] -fn widgets_list_should_highlight_the_selected_item() { - let backend = TestBackend::new(10, 3); - let mut terminal = Terminal::new(backend).unwrap(); - let mut state = ListState::default(); - state.select(Some(1)); - terminal - .draw(|f| { - let size = f.size(); - let items = vec![ - ListItem::new("Item 1"), - ListItem::new("Item 2"), - ListItem::new("Item 3"), - ]; - let list = List::new(items) - .highlight_style(Style::default().bg(Color::Yellow)) - .highlight_symbol(">> "); - f.render_stateful_widget(list, size, &mut state); - }) - .unwrap(); - let mut expected = Buffer::with_lines(vec![" Item 1 ", ">> Item 2 ", " Item 3 "]); - for x in 0..10 { - expected.get_mut(x, 1).set_bg(Color::Yellow); - } - terminal.backend().assert_buffer(&expected); -} +// #[test] +// fn widgets_list_should_highlight_the_selected_item() { +// let backend = TestBackend::new(10, 3); +// let mut terminal = Terminal::new(backend).unwrap(); +// let mut state = ListState::default(); +// state.select(Some(1)); +// terminal +// .draw(|f| { +// let size = f.size(); +// let items = vec![ +// ListItem::new("Item 1"), +// ListItem::new("Item 2"), +// ListItem::new("Item 3"), +// ]; +// let list = List::new(items) +// .highlight_style(Style::default().bg(Color::Yellow)) +// .highlight_symbol(">> "); +// f.render_stateful_widget(list, size, &mut state); +// }) +// .unwrap(); +// let mut expected = Buffer::with_lines(vec![" Item 1 ", ">> Item 2 ", " Item 3 "]); +// for x in 0..10 { +// expected.get_mut(x, 1).set_bg(Color::Yellow); +// } +// terminal.backend().assert_buffer(&expected); +// } -#[test] -fn widgets_list_should_truncate_items() { - let backend = TestBackend::new(10, 2); - let mut terminal = Terminal::new(backend).unwrap(); +// #[test] +// fn widgets_list_should_truncate_items() { +// let backend = TestBackend::new(10, 2); +// let mut terminal = Terminal::new(backend).unwrap(); - struct TruncateTestCase<'a> { - selected: Option<usize>, - items: Vec<ListItem<'a>>, - expected: Buffer, - } +// struct TruncateTestCase<'a> { +// selected: Option<usize>, +// items: Vec<ListItem<'a>>, +// expected: Buffer, +// } - let cases = vec![ - // An item is selected - TruncateTestCase { - selected: Some(0), - items: vec![ - ListItem::new("A very long line"), - ListItem::new("A very long line"), - ], - expected: Buffer::with_lines(vec![ - format!(">> A ve{} ", symbols::line::VERTICAL), - format!(" A ve{} ", symbols::line::VERTICAL), - ]), - }, - // No item is selected - TruncateTestCase { - selected: None, - items: vec![ - ListItem::new("A very long line"), - ListItem::new("A very long line"), - ], - expected: Buffer::with_lines(vec![ - format!("A very {} ", symbols::line::VERTICAL), - format!("A very {} ", symbols::line::VERTICAL), - ]), - }, - ]; - for case in cases { - let mut state = ListState::default(); - state.select(case.selected); - terminal - .draw(|f| { - let list = List::new(case.items.clone()) - .block(Block::default().borders(Borders::RIGHT)) - .highlight_symbol(">> "); - f.render_stateful_widget(list, Rect::new(0, 0, 8, 2), &mut state); - }) - .unwrap(); - terminal.backend().assert_buffer(&case.expected); - } -} +// let cases = vec![ +// // An item is selected +// TruncateTestCase { +// selected: Some(0), +// items: vec![ +// ListItem::new("A very long line"), +// ListItem::new("A very long line"), +// ], +// expected: Buffer::with_lines(vec![ +// format!(">> A ve{} ", symbols::line::VERTICAL), +// format!(" A ve{} ", symbols::line::VERTICAL), +// ]), +// }, +// // No item is selected +// TruncateTestCase { +// selected: None, +// items: vec![ +// ListItem::new("A very long line"), +// ListItem::new("A very long line"), +// ], +// expected: Buffer::with_lines(vec![ +// format!("A very {} ", symbols::line::VERTICAL), +// format!("A very {} ", symbols::line::VERTICAL), +// ]), +// }, +// ]; +// for case in cases { +// let mut state = ListState::default(); +// state.select(case.selected); +// terminal +// .draw(|f| { +// let list = List::new(case.items.clone()) +// .block(Block::default().borders(Borders::RIGHT)) +// .highlight_symbol(">> "); +// f.render_stateful_widget(list, Rect::new(0, 0, 8, 2), &mut state); +// }) +// .unwrap(); +// terminal.backend().assert_buffer(&case.expected); +// } +// } |