Yehowshua/ZIm
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Serialize buffer in terms of operations rather than state

Browse source 
This is required because, after joining, we want to be able to refer
to operations that have happened prior to joining, which are not
captured by the state. There is probably a way of reconstructing operations
from the state, but that seems unnecessary and we've already talked about
wanting to have the server store operations rather than state once we start
persisting worktrees.
This commit is contained in:
Antonio Scandurra 2022-02-08 14:50:47 +01:00
parent dca974c7d4
commit 624eb5907e
6 changed files with 146 additions and 170 deletions
Download patch file Download diff file Expand all files Collapse all files

8
crates/language/src/tests.rs
View file

@ -1072,15 +1072,15 @@ fn test_random_collaboration(cx: &mut MutableAppContext, mut rng: StdRng) {
for buffer in &buffers {
let buffer = buffer.read(cx).snapshot();
let actual_remote_selections = buffer
.remote_selections_in_range(Anchor::min()..Anchor::max())
.map(|(replica_id, selections)| (replica_id, selections.collect::<Vec<_>>()))
.collect::<Vec<_>>();
let expected_remote_selections = active_selections
.iter()
.filter(|(replica_id, _)| **replica_id != buffer.replica_id())
.map(|(replica_id, selections)| (*replica_id, selections.iter().collect::<Vec<_>>()))
.collect::<Vec<_>>();
let actual_remote_selections = buffer
.remote_selections_in_range(Anchor::min()..Anchor::max())
.map(|(replica_id, selections)| (replica_id, selections.collect::<Vec<_>>()))
.collect::<Vec<_>>();
assert_eq!(actual_remote_selections, expected_remote_selections);
}
}