Rename `CrateDefMap` to `DefMap`

[rust.git] / 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 11d84f8082ebaa211e6ede6e3af10ffe83707f36..723481c367fc243caa9403f36f7c7f71289efcc7 100644 (file)
--- a/crates/hir_def/src/nameres/tests.rs
+++ b/crates/hir_def/src/nameres/tests.rs
@@ -13,16 +13,15 @@
 
 use crate::{db::DefDatabase, nameres::*, test_db::TestDB};
 
-fn compute_crate_def_map(fixture: &str) -> Arc<CrateDefMap> {
-    let db = TestDB::with_files(fixture);
+fn compute_crate_def_map(ra_fixture: &str) -> Arc<DefMap> {
+    let db = TestDB::with_files(ra_fixture);
     let krate = db.crate_graph().iter().next().unwrap();
     db.crate_def_map(krate)
 }
 
 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);
 }
 
@@ -691,3 +690,20 @@ pub trait Tr {}
         "#]],
     );
 }
+
+#[test]
+fn cfg_the_entire_crate() {
+    check(
+        r#"
+//- /main.rs
+#![cfg(never)]
+
+pub struct S;
+pub enum E {}
+pub fn f() {}
+    "#,
+        expect![[r#"
+            crate
+        "#]],
+    );
+}