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Get Editor compiling with MultiBuffer as its buffer

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There's a bunch of unimplemented methods in MultiBuffer, but everything compiles.

Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>
This commit is contained in:
Nathan Sobo 2021-12-08 19:23:04 -07:00
parent daedf179b2
commit 87d16c271e
18 changed files with 931 additions and 450 deletions
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12
crates/editor/src/display_map/tab_map.rs
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@ -435,7 +435,7 @@ impl<'a> Iterator for TabChunks<'a> {
mod tests {
use super::*;
use crate::display_map::fold_map::FoldMap;
use language::Buffer;
use language::multi_buffer::MultiBuffer;
use rand::{prelude::StdRng, Rng};
use text::{RandomCharIter, Rope};
@ -449,12 +449,10 @@ mod tests {
#[gpui::test(iterations = 100)]
fn test_random(cx: &mut gpui::MutableAppContext, mut rng: StdRng) {
let tab_size = rng.gen_range(1..=4);
let buffer = cx.add_model(|cx| {
let len = rng.gen_range(0..30);
let text = RandomCharIter::new(&mut rng).take(len).collect::<String>();
Buffer::new(0, text, cx)
});
let buffer_snapshot = buffer.read(cx).snapshot();
let len = rng.gen_range(0..30);
let text = RandomCharIter::new(&mut rng).take(len).collect::<String>();
let buffer = MultiBuffer::build_simple(&text, cx);
let buffer_snapshot = buffer.read(cx).snapshot(cx);
log::info!("Buffer text: {:?}", buffer.read(cx).text());
let (mut fold_map, _) = FoldMap::new(buffer_snapshot.clone());