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test_shape_line_numbers

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This commit is contained in:
Piotr Osiewicz 2023-12-05 10:29:09 +01:00
parent e0ec5032e9
commit 9695ea1017
1 changed files with 411 additions and 402 deletions
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143
crates/editor2/src/element.rs
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@ -3227,79 +3227,88 @@ fn scale_horizontal_mouse_autoscroll_delta(delta: Pixels) -> f32 {
(delta.pow(1.2) / 300.0).into() (delta.pow(1.2) / 300.0).into()
} }
// #[cfg(test)] #[cfg(test)]
// mod tests { mod tests {
// use super::*; use super::*;
// use crate::{ use crate::{
// display_map::{BlockDisposition, BlockProperties}, display_map::{BlockDisposition, BlockProperties},
// editor_tests::{init_test, update_test_language_settings}, editor_tests::{init_test, update_test_language_settings},
// Editor, MultiBuffer, Editor, MultiBuffer,
// }; };
// use gpui::TestAppContext; use gpui::TestAppContext;
// use language::language_settings; use language::language_settings;
// use log::info; use log::info;
// use std::{num::NonZeroU32, sync::Arc}; use std::{num::NonZeroU32, sync::Arc};
// use util::test::sample_text; use util::test::sample_text;
// #[gpui::test] #[gpui::test]
// fn test_layout_line_numbers(cx: &mut TestAppContext) { fn test_shape_line_numbers(cx: &mut TestAppContext) {
// init_test(cx, |_| {}); init_test(cx, |_| {});
// let editor = cx let window = cx.add_window(|cx| {
// .add_window(|cx| { let buffer = MultiBuffer::build_simple(&sample_text(6, 6, 'a'), cx);
// let buffer = MultiBuffer::build_simple(&sample_text(6, 6, 'a'), cx); Editor::new(EditorMode::Full, buffer, None, cx)
// Editor::new(EditorMode::Full, buffer, None, None, cx) });
// })
// .root(cx);
// let element = EditorElement::new(editor.read_with(cx, |editor, cx| editor.style(cx)));
// let layouts = editor.update(cx, |editor, cx| { let editor = window.root(cx).unwrap();
// let snapshot = editor.snapshot(cx); let style = cx.update(|cx| editor.read(cx).style().unwrap().clone());
// element let element = EditorElement::new(&editor, style);
// .layout_line_numbers(
// 0..6,
// &Default::default(),
// DisplayPoint::new(0, 0),
// false,
// &snapshot,
// cx,
// )
// .0
// });
// assert_eq!(layouts.len(), 6);
// let relative_rows = editor.update(cx, |editor, cx| { let layouts = window
// let snapshot = editor.snapshot(cx); .update(cx, |editor, cx| {
// element.calculate_relative_line_numbers(&snapshot, &(0..6), Some(3)) let snapshot = editor.snapshot(cx);
// }); element
// assert_eq!(relative_rows[&0], 3); .shape_line_numbers(
// assert_eq!(relative_rows[&1], 2); 0..6,
// assert_eq!(relative_rows[&2], 1); &Default::default(),
// // current line has no relative number DisplayPoint::new(0, 0),
// assert_eq!(relative_rows[&4], 1); false,
// assert_eq!(relative_rows[&5], 2); &snapshot,
cx,
)
.0
})
.unwrap();
assert_eq!(layouts.len(), 6);
// // works if cursor is before screen let relative_rows = window
// let relative_rows = editor.update(cx, |editor, cx| { .update(cx, |editor, cx| {
// let snapshot = editor.snapshot(cx); let snapshot = editor.snapshot(cx);
element.calculate_relative_line_numbers(&snapshot, &(0..6), Some(3))
})
.unwrap();
assert_eq!(relative_rows[&0], 3);
assert_eq!(relative_rows[&1], 2);
assert_eq!(relative_rows[&2], 1);
// current line has no relative number
assert_eq!(relative_rows[&4], 1);
assert_eq!(relative_rows[&5], 2);
// element.calculate_relative_line_numbers(&snapshot, &(3..6), Some(1)) // works if cursor is before screen
// }); let relative_rows = window
// assert_eq!(relative_rows.len(), 3); .update(cx, |editor, cx| {
// assert_eq!(relative_rows[&3], 2); let snapshot = editor.snapshot(cx);
// assert_eq!(relative_rows[&4], 3);
// assert_eq!(relative_rows[&5], 4);
// // works if cursor is after screen element.calculate_relative_line_numbers(&snapshot, &(3..6), Some(1))
// let relative_rows = editor.update(cx, |editor, cx| { })
// let snapshot = editor.snapshot(cx); .unwrap();
assert_eq!(relative_rows.len(), 3);
assert_eq!(relative_rows[&3], 2);
assert_eq!(relative_rows[&4], 3);
assert_eq!(relative_rows[&5], 4);
// element.calculate_relative_line_numbers(&snapshot, &(0..3), Some(6)) // works if cursor is after screen
// }); let relative_rows = window
// assert_eq!(relative_rows.len(), 3); .update(cx, |editor, cx| {
// assert_eq!(relative_rows[&0], 5); let snapshot = editor.snapshot(cx);
// assert_eq!(relative_rows[&1], 4);
// assert_eq!(relative_rows[&2], 3); element.calculate_relative_line_numbers(&snapshot, &(0..3), Some(6))
// } })
.unwrap();
assert_eq!(relative_rows.len(), 3);
assert_eq!(relative_rows[&0], 5);
assert_eq!(relative_rows[&1], 4);
assert_eq!(relative_rows[&2], 3);
}
// #[gpui::test] // #[gpui::test]
// async fn test_vim_visual_selections(cx: &mut TestAppContext) { // async fn test_vim_visual_selections(cx: &mut TestAppContext) {
@ -3668,7 +3677,7 @@ fn scale_horizontal_mouse_autoscroll_delta(delta: Pixels) -> f32 {
// .cloned() // .cloned()
// .collect() // .collect()
// } // }
// } }
pub fn register_action<T: Action>( pub fn register_action<T: Action>(
view: &View<Editor>, view: &View<Editor>,