Nuke `Buffer` abstraction from `librustdoc` 💣

1 files changed, 10 insertions, 11 deletions

diff --git a/src/librustdoc/html/highlight/tests.rs b/src/librustdoc/html/highlight/tests.rs
index 8f39130bb83..2603e887bea 100644
--- a/src/librustdoc/html/highlight/tests.rs
+++ b/src/librustdoc/html/highlight/tests.rs
@@ -3,7 +3,6 @@ use rustc_data_structures::fx::FxIndexMap;
 use rustc_span::create_default_session_globals_then;
 
 use super::{DecorationInfo, write_code};
-use crate::html::format::Buffer;
 
 const STYLE: &str = r#"
 <style>
@@ -22,9 +21,9 @@ fn test_html_highlighting() {
     create_default_session_globals_then(|| {
         let src = include_str!("fixtures/sample.rs");
         let html = {
-            let mut out = Buffer::new();
+            let mut out = String::new();
             write_code(&mut out, src, None, None, None);
-            format!("{STYLE}<pre><code>{}</code></pre>\n", out.into_inner())
+            format!("{STYLE}<pre><code>{out}</code></pre>\n")
         };
         expect_file!["fixtures/sample.html"].assert_eq(&html);
     });
@@ -36,9 +35,9 @@ fn test_dos_backline() {
         let src = "pub fn foo() {\r\n\
     println!(\"foo\");\r\n\
 }\r\n";
-        let mut html = Buffer::new();
+        let mut html = String::new();
         write_code(&mut html, src, None, None, None);
-        expect_file!["fixtures/dos_line.html"].assert_eq(&html.into_inner());
+        expect_file!["fixtures/dos_line.html"].assert_eq(&html);
     });
 }
 
@@ -50,9 +49,9 @@ use self::whatever;
 let x = super::b::foo;
 let y = Self::whatever;";
 
-        let mut html = Buffer::new();
+        let mut html = String::new();
         write_code(&mut html, src, None, None, None);
-        expect_file!["fixtures/highlight.html"].assert_eq(&html.into_inner());
+        expect_file!["fixtures/highlight.html"].assert_eq(&html);
     });
 }
 
@@ -60,9 +59,9 @@ let y = Self::whatever;";
 fn test_union_highlighting() {
     create_default_session_globals_then(|| {
         let src = include_str!("fixtures/union.rs");
-        let mut html = Buffer::new();
+        let mut html = String::new();
         write_code(&mut html, src, None, None, None);
-        expect_file!["fixtures/union.html"].assert_eq(&html.into_inner());
+        expect_file!["fixtures/union.html"].assert_eq(&html);
     });
 }
 
@@ -77,8 +76,8 @@ let a = 4;";
         decorations.insert("example", vec![(0, 10), (11, 21)]);
         decorations.insert("example2", vec![(22, 32)]);
 
-        let mut html = Buffer::new();
+        let mut html = String::new();
         write_code(&mut html, src, None, Some(&DecorationInfo(decorations)), None);
-        expect_file!["fixtures/decorations.html"].assert_eq(&html.into_inner());
+        expect_file!["fixtures/decorations.html"].assert_eq(&html);
     });
 }