From 2b108133ac35b6886c0bd2c7e7bda83e18ba3b79 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Wed, 4 Nov 2020 15:31:35 +0100
Subject: Don't stack overflow on circular modules

closes #6453
---
 crates/hir_def/src/nameres/tests.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'crates/hir_def/src/nameres/tests.rs')

diff --git a/crates/hir_def/src/nameres/tests.rs b/crates/hir_def/src/nameres/tests.rs
index 9c19bf572..a4d1fb8f3 100644
--- a/crates/hir_def/src/nameres/tests.rs
+++ b/crates/hir_def/src/nameres/tests.rs
@@ -20,9 +20,8 @@ fn compute_crate_def_map(fixture: &str) -> Arc<CrateDefMap> {
 }
 
 fn check(ra_fixture: &str, expect: Expect) {
-    let db = TestDB::with_files(ra_fixture);
-    let krate = db.crate_graph().iter().next().unwrap();
-    let actual = db.crate_def_map(krate).dump();
+    let def_map = compute_crate_def_map(ra_fixture);
+    let actual = def_map.dump();
     expect.assert_eq(&actual);
 }
 
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