2 files changed, 4 insertions, 3 deletions

diff --git a/crates/proc_macro_srv/src/tests/fixtures/test_serialize_proc_macro.txt b/crates/proc_macro_srv/src/tests/fixtures/test_serialize_proc_macro.txt
index ea34e688f..fa581f110 100644
--- a/crates/proc_macro_srv/src/tests/fixtures/test_serialize_proc_macro.txt
+++ b/crates/proc_macro_srv/src/tests/fixtures/test_serialize_proc_macro.txt
@@ -101,7 +101,7 @@ SUBTREE $
     PUNCH   : [alone] 4294967295
     IDENT   Serialize 4294967295
     IDENT   for 4294967295
-    IDENT   Foo 1
+    IDENT   Foo 4294967295
     SUBTREE {} 4294967295
       IDENT   fn 4294967295
       IDENT   serialize 4294967295
diff --git a/crates/proc_macro_srv/src/tests/utils.rs b/crates/proc_macro_srv/src/tests/utils.rs
index 196abb8fc..0484c3af4 100644
--- a/crates/proc_macro_srv/src/tests/utils.rs
+++ b/crates/proc_macro_srv/src/tests/utils.rs
@@ -8,6 +8,7 @@ use test_utils::assert_eq_text;
 
 mod fixtures {
     use cargo_metadata::Message;
+    use std::path::PathBuf;
     use std::process::Command;
 
     // Use current project metadata to get the proc-macro dylib path
@@ -24,7 +25,7 @@ mod fixtures {
                     if artifact.target.kind.contains(&"proc-macro".to_string()) {
                         let repr = format!("{} {}", crate_name, version);
                         if artifact.package_id.repr.starts_with(&repr) {
-                            return artifact.filenames[0].clone();
+                            return PathBuf::from(&artifact.filenames[0]);
                         }
                     }
                 }
@@ -51,7 +52,7 @@ pub fn assert_expand(
     let expander = dylib::Expander::new(&path).unwrap();
     let fixture = parse_string(ra_fixture).unwrap();
 
-    let res = expander.expand(macro_name, &fixture.subtree, None).unwrap();
+    let res = expander.expand(macro_name, &fixture.into_subtree(), None).unwrap();
     assert_eq_text!(&expect.trim(), &format!("{:?}", res));
 }