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Add test for preparing and performing a rename

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This commit is contained in:
Antonio Scandurra 2022-02-18 12:18:01 +01:00
parent f9723ae16b
commit a682ebb08d
4 changed files with 326 additions and 6 deletions
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10
crates/project/src/lsp_command.rs
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@ -4,7 +4,7 @@ use client::proto;
use futures::{future::LocalBoxFuture, FutureExt};
use gpui::{AppContext, AsyncAppContext, ModelHandle};
use language::{
proto::deserialize_anchor, range_from_lsp, Anchor, Buffer, PointUtf16, ToLspPosition,
proto::deserialize_anchor, range_from_lsp, Anchor, Bias, Buffer, PointUtf16, ToLspPosition,
};
use std::{ops::Range, path::Path};
@ -84,7 +84,13 @@ impl LspCommand for PrepareRename {
| lsp::PrepareRenameResponse::RangeWithPlaceholder { range, .. } => {
self.buffer.read_with(&cx, |buffer, _| {
let range = range_from_lsp(range);
Some(buffer.anchor_after(range.start)..buffer.anchor_before(range.end))
if buffer.clip_point_utf16(range.start, Bias::Left) == range.start
&& buffer.clip_point_utf16(range.end, Bias::Left) == range.end
{
Some(buffer.anchor_after(range.start)..buffer.anchor_before(range.end))
} else {
None
}
})
}
_ => None,