language-servers/rust-analyzer
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remove dead code

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This commit is contained in:
Aleksey Kladov 2019-01-27 18:07:45 +03:00
parent 7f9a6521ef
commit 154bce1864
3 changed files with 2 additions and 35 deletions
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1
crates/ra_db/src/lib.rs
View file

@ -2,7 +2,6 @@
mod cancellation; mod cancellation;
mod input; mod input;
mod loc2id; mod loc2id;
pub mod mock;
use std::{ use std::{
panic, sync::Arc, panic, sync::Arc,

30
crates/ra_db/src/mock.rs
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@ -1,30 +0,0 @@
use rustc_hash::FxHashSet;
use relative_path::{RelativePath, RelativePathBuf};
use crate::{FileId};
#[derive(Default, Debug, Clone)]
pub struct FileMap(Vec<(FileId, RelativePathBuf)>);
impl FileMap {
pub fn add(&mut self, path: RelativePathBuf) -> FileId {
let file_id = FileId((self.0.len() + 1) as u32);
self.0.push((file_id, path));
file_id
}
pub fn files(&self) -> FxHashSet<FileId> {
self.iter().map(|(id, _)| id).collect()
}
pub fn file_id(&self, path: &str) -> FileId {
assert!(path.starts_with('/'));
self.iter().find(|(_, p)| p == &path[1..]).unwrap().0
}
fn iter<'a>(&'a self) -> impl Iterator<Item = (FileId, &'a RelativePath)> + 'a {
self.0
.iter()
.map(|(id, path)| (*id, path.as_relative_path()))
}
}

6
crates/ra_ide_api/src/mock_analysis.rs
View file

@ -2,7 +2,6 @@ use std::sync::Arc;
use relative_path::RelativePathBuf; use relative_path::RelativePathBuf;
use test_utils::{extract_offset, extract_range, parse_fixture, CURSOR_MARKER}; use test_utils::{extract_offset, extract_range, parse_fixture, CURSOR_MARKER};
use ra_db::mock::FileMap;
use crate::{Analysis, AnalysisChange, AnalysisHost, CrateGraph, FileId, FilePosition, FileRange, SourceRootId}; use crate::{Analysis, AnalysisChange, AnalysisHost, CrateGraph, FileId, FilePosition, FileRange, SourceRootId};
@ -83,15 +82,14 @@ impl MockAnalysis {
} }
pub fn analysis_host(self) -> AnalysisHost { pub fn analysis_host(self) -> AnalysisHost {
let mut host = AnalysisHost::default(); let mut host = AnalysisHost::default();
let mut file_map = FileMap::default();
let source_root = SourceRootId(0); let source_root = SourceRootId(0);
let mut change = AnalysisChange::new(); let mut change = AnalysisChange::new();
change.add_root(source_root, true); change.add_root(source_root, true);
let mut crate_graph = CrateGraph::default(); let mut crate_graph = CrateGraph::default();
for (path, contents) in self.files.into_iter() { for (i, (path, contents)) in self.files.into_iter().enumerate() {
assert!(path.starts_with('/')); assert!(path.starts_with('/'));
let path = RelativePathBuf::from_path(&path[1..]).unwrap(); let path = RelativePathBuf::from_path(&path[1..]).unwrap();
let file_id = file_map.add(path.clone()); let file_id = FileId(i as u32 + 1);
if path == "/lib.rs" || path == "/main.rs" { if path == "/lib.rs" || path == "/main.rs" {
crate_graph.add_crate_root(file_id); crate_graph.add_crate_root(file_id);
} }