bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide/src/doc_links/tests.rs')
-rw-r--r--crates/ide/src/doc_links/tests.rs73
1 files changed, 38 insertions, 35 deletions
diff --git a/crates/ide/src/doc_links/tests.rs b/crates/ide/src/doc_links/tests.rs
index 3fd885535a..34ffc11c4b 100644
--- a/crates/ide/src/doc_links/tests.rs
+++ b/crates/ide/src/doc_links/tests.rs
@@ -1,11 +1,11 @@
-use std::iter;
+use std::{borrow::Cow, iter};
use expect_test::{Expect, expect};
use hir::Semantics;
use ide_db::{
FilePosition, FileRange, RootDatabase,
defs::Definition,
- documentation::{DocsRangeMap, Documentation, HasDocs},
+ documentation::{Documentation, HasDocs},
};
use itertools::Itertools;
use syntax::{AstNode, SyntaxNode, ast, match_ast};
@@ -45,9 +45,9 @@ fn check_external_docs(
fn check_rewrite(#[rust_analyzer::rust_fixture] ra_fixture: &str, expect: Expect) {
let (analysis, position) = fixture::position(ra_fixture);
let sema = &Semantics::new(&analysis.db);
- let (cursor_def, docs, range) = def_under_cursor(sema, &position);
+ let (cursor_def, docs) = def_under_cursor(sema, &position);
let res =
- hir::attach_db(sema.db, || rewrite_links(sema.db, docs.as_str(), cursor_def, Some(range)));
+ hir::attach_db(sema.db, || rewrite_links(sema.db, docs.docs(), cursor_def, Some(&docs)));
expect.assert_eq(&res)
}
@@ -57,33 +57,36 @@ fn check_doc_links(#[rust_analyzer::rust_fixture] ra_fixture: &str) {
let (analysis, position, mut expected) = fixture::annotations(ra_fixture);
expected.sort_by_key(key_fn);
let sema = &Semantics::new(&analysis.db);
- let (cursor_def, docs, range) = def_under_cursor(sema, &position);
- let defs = extract_definitions_from_docs(&docs);
- let actual: Vec<_> = defs
- .into_iter()
- .flat_map(|(text_range, link, ns)| {
- let attr = range.map(text_range);
- let is_inner_attr = attr.map(|(_file, attr)| attr.is_inner_attr()).unwrap_or(false);
- let def = hir::attach_db(sema.db, || {
- resolve_doc_path_for_def(sema.db, cursor_def, &link, ns, is_inner_attr)
- .unwrap_or_else(|| panic!("Failed to resolve {link}"))
- });
- def.try_to_nav(sema).unwrap().into_iter().zip(iter::repeat(link))
- })
- .map(|(nav_target, link)| {
- let range =
- FileRange { file_id: nav_target.file_id, range: nav_target.focus_or_full_range() };
- (range, link)
- })
- .sorted_by_key(key_fn)
- .collect();
- assert_eq!(expected, actual);
-}
-
-fn def_under_cursor(
- sema: &Semantics<'_, RootDatabase>,
+ hir::attach_db(sema.db, || {
+ let (cursor_def, docs) = def_under_cursor(sema, &position);
+ let defs = extract_definitions_from_docs(&Documentation::new_borrowed(docs.docs()));
+ let actual: Vec<_> = defs
+ .into_iter()
+ .flat_map(|(text_range, link, ns)| {
+ let attr = docs.find_ast_range(text_range);
+ let is_inner_attr =
+ attr.map(|(_file, is_inner)| is_inner).unwrap_or(hir::IsInnerDoc::No);
+ let def = resolve_doc_path_for_def(sema.db, cursor_def, &link, ns, is_inner_attr)
+ .unwrap_or_else(|| panic!("Failed to resolve {link}"));
+ def.try_to_nav(sema).unwrap().into_iter().zip(iter::repeat(link))
+ })
+ .map(|(nav_target, link)| {
+ let range = FileRange {
+ file_id: nav_target.file_id,
+ range: nav_target.focus_or_full_range(),
+ };
+ (range, link)
+ })
+ .sorted_by_key(key_fn)
+ .collect();
+ assert_eq!(expected, actual);
+ });
+}
+
+fn def_under_cursor<'db>(
+ sema: &Semantics<'db, RootDatabase>,
position: &FilePosition,
-) -> (Definition, Documentation, DocsRangeMap) {
+) -> (Definition, Cow<'db, hir::Docs>) {
let (docs, def) = sema
.parse_guess_edition(position.file_id)
.syntax()
@@ -94,14 +97,14 @@ fn def_under_cursor(
.find_map(|it| node_to_def(sema, &it))
.expect("no def found")
.unwrap();
- let (docs, range) = docs.expect("no docs found for cursor def");
- (def, docs, range)
+ let docs = docs.expect("no docs found for cursor def");
+ (def, docs)
}
-fn node_to_def(
- sema: &Semantics<'_, RootDatabase>,
+fn node_to_def<'db>(
+ sema: &Semantics<'db, RootDatabase>,
node: &SyntaxNode,
-) -> Option<Option<(Option<(Documentation, DocsRangeMap)>, Definition)>> {
+) -> Option<Option<(Option<Cow<'db, hir::Docs>>, Definition)>> {
Some(match_ast! {
match node {
ast::SourceFile(it) => sema.to_def(&it).map(|def| (def.docs_with_rangemap(sema.db), Definition::Module(def))),