Fix invalid generation of HTML in highlight

[rust.git] / src / librustdoc / html / highlight / tests.rs

diff --git a/src/librustdoc/html/highlight/tests.rs b/src/librustdoc/html/highlight/tests.rs
index 1259a1f3a23a2581d31b6ab1b3bb3b3ecff007bd..68592ae96c187b273eebb1c5d76c417b0fa86954 100644 (file)
--- a/src/librustdoc/html/highlight/tests.rs
+++ b/src/librustdoc/html/highlight/tests.rs
@@ -40,3 +40,17 @@ fn test_dos_backline() {
         expect_file!["fixtures/dos_line.html"].assert_eq(&html.into_inner());
     });
 }
+
+#[test]
+fn test_keyword_highlight() {
+    create_default_session_globals_then(|| {
+        let src = "use crate::a::foo;
+use self::whatever;
+let x = super::b::foo;
+let y = Self::whatever;";
+
+        let mut html = Buffer::new();
+        write_code(&mut html, src, Edition::Edition2018, None);
+        expect_file!["fixtures/highlight.html"].assert_eq(&html.into_inner());
+    });
+}