From fe93675e8ac2b55d051156151489dbe0496efec3 Mon Sep 17 00:00:00 2001
From: Timo Freiberg <timo.freiberg@gmail.com>
Date: Sat, 25 Apr 2020 16:57:59 +0200
Subject: New HirDisplay method for displaying sourcecode

---
 crates/ra_hir_ty/src/tests/display_source_code.rs | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 crates/ra_hir_ty/src/tests/display_source_code.rs

(limited to 'crates/ra_hir_ty/src/tests')

diff --git a/crates/ra_hir_ty/src/tests/display_source_code.rs b/crates/ra_hir_ty/src/tests/display_source_code.rs
new file mode 100644
index 000000000..ca1748615
--- /dev/null
+++ b/crates/ra_hir_ty/src/tests/display_source_code.rs
@@ -0,0 +1,23 @@
+use super::displayed_source_at_pos;
+use crate::test_db::TestDB;
+use ra_db::fixture::WithFixture;
+
+#[test]
+fn qualify_path_to_submodule() {
+    let (db, pos) = TestDB::with_position(
+        r#"
+//- /main.rs
+
+mod foo {
+    pub struct Foo;
+}
+
+fn bar() {
+    let foo: foo::Foo = foo::Foo;
+    foo<|>
+}
+
+"#,
+    );
+    assert_eq!("foo::Foo", displayed_source_at_pos(&db, pos));
+}
-- 
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