Add test case for Parser::find_member

CHANGELOG.md

@@ -18,6 +18,8 @@ SPDX-License-Identifier: MIT
   - Use one snapshot per test case and rustdoc version.
 - Refactor member lookup for compatibility with Rust 1.46.0.
 - Add tests for Rust 1.46.0.
+- Improve test suite:
+  - Add test for `Parser::find_member`.
 
 ## v0.2.0 (2020-08-11)
 

src/parser/mod.rs

@@ -779,6 +779,19 @@ mod tests {
         });
     }
 
+    #[test]
+    fn test_find_member() {
+        with_rustdoc("*", |_, path| {
+            let path = path.join("kuchiki").join("struct.NodeDataRef.html");
+            let name: doc::Fqn = "kuchiki::NodeDataRef::as_node".to_owned().into();
+            let ty = super::Parser::from_file(path)
+                .unwrap()
+                .find_member(&name)
+                .unwrap();
+            assert_eq!(Some(doc::ItemType::Method), ty);
+        });
+    }
+
     #[test]
     fn test_parse_member_doc() {
         with_rustdoc("*", |_, path| {