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Test selection history

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Co-Authored-By: Nathan Sobo <nathan@zed.dev>
This commit is contained in:
Antonio Scandurra 2022-03-28 17:20:52 +02:00
parent 45ecd8e0a6
commit aec82ef71e
1 changed files with 46 additions and 1 deletions
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47
crates/editor/src/editor.rs
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@ -6426,7 +6426,7 @@ mod tests {
use std::{cell::RefCell, rc::Rc, time::Instant}; use std::{cell::RefCell, rc::Rc, time::Instant};
use text::Point; use text::Point;
use unindent::Unindent; use unindent::Unindent;
use util::test::{marked_text_by, sample_text}; use util::test::{marked_text_by, marked_text_ranges, sample_text};
use workspace::FollowableItem; use workspace::FollowableItem;
#[gpui::test] #[gpui::test]
@ -8221,6 +8221,21 @@ mod tests {
view.selected_display_ranges(cx), view.selected_display_ranges(cx),
vec![DisplayPoint::new(1, 3)..DisplayPoint::new(1, 3)] vec![DisplayPoint::new(1, 3)..DisplayPoint::new(1, 3)]
); );
view.undo_selection(&UndoSelection, cx);
assert_eq!(
view.selected_display_ranges(cx),
vec![
DisplayPoint::new(0, 3)..DisplayPoint::new(0, 3),
DisplayPoint::new(1, 3)..DisplayPoint::new(1, 3)
]
);
view.redo_selection(&RedoSelection, cx);
assert_eq!(
view.selected_display_ranges(cx),
vec![DisplayPoint::new(1, 3)..DisplayPoint::new(1, 3)]
);
}); });
view.update(cx, |view, cx| { view.update(cx, |view, cx| {
@ -8353,6 +8368,36 @@ mod tests {
}); });
} }
#[gpui::test]
fn test_select_next(cx: &mut gpui::MutableAppContext) {
populate_settings(cx);
let (text, ranges) = marked_text_ranges("[abc]\n[abc] [abc]\ndefabc\n[abc]");
let buffer = MultiBuffer::build_simple(&text, cx);
let (_, view) = cx.add_window(Default::default(), |cx| build_editor(buffer, cx));
view.update(cx, |view, cx| {
view.select_ranges([ranges[1].start + 1..ranges[1].start + 1], None, cx);
view.select_next(&SelectNext(false), cx);
assert_eq!(view.selected_ranges(cx), &ranges[1..2]);
view.select_next(&SelectNext(false), cx);
assert_eq!(view.selected_ranges(cx), &ranges[1..3]);
view.undo_selection(&UndoSelection, cx);
assert_eq!(view.selected_ranges(cx), &ranges[1..2]);
view.redo_selection(&RedoSelection, cx);
assert_eq!(view.selected_ranges(cx), &ranges[1..3]);
view.select_next(&SelectNext(false), cx);
assert_eq!(view.selected_ranges(cx), &ranges[1..4]);
view.select_next(&SelectNext(false), cx);
assert_eq!(view.selected_ranges(cx), &ranges[0..4]);
});
}
#[gpui::test] #[gpui::test]
async fn test_select_larger_smaller_syntax_node(cx: &mut gpui::TestAppContext) { async fn test_select_larger_smaller_syntax_node(cx: &mut gpui::TestAppContext) {
cx.update(populate_settings); cx.update(populate_settings);