Remove more duplication in test fixtures

1 files changed, 2 insertions, 2 deletions

diff --git a/crates/ra_assists/src/doc_tests.rs b/crates/ra_assists/src/doc_tests.rs
index 6e1e3de84..43194037e 100644
--- a/crates/ra_assists/src/doc_tests.rs
+++ b/crates/ra_assists/src/doc_tests.rs
@@ -6,12 +6,12 @@
 mod generated;
 
 use hir::mock::MockDatabase;
-use ra_db::FileRange;
+use ra_db::{fixture::WithFixture, FileRange};
 use test_utils::{assert_eq_text, extract_range_or_offset};
 
 fn check(assist_id: &str, before: &str, after: &str) {
     let (selection, before) = extract_range_or_offset(before);
-    let (db, _source_root, file_id) = MockDatabase::with_single_file(&before);
+    let (db, file_id) = MockDatabase::with_single_file(&before);
     let frange = FileRange { file_id, range: selection.into() };
 
     let (_assist_id, action) = crate::assists(&db, frange)