Extend decoration test to detect regressions

matthiaskrgr · Aug 20, 2022 · 7ab8e0c · 7ab8e0c
1 parent 4c89c28
commit 7ab8e0c
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/src/librustdoc/html/highlight/fixtures/decorations.html b/src/librustdoc/html/highlight/fixtures/decorations.html
@@ -1,2 +1,4 @@
 <span class="example"><span class="kw">let </span>x = <span class="number">1</span>;
-</span><span class="kw">let </span>y = <span class="number">2</span>;
+<span class="kw">let </span>y = <span class="number">2</span>;
+</span><span class="example2"><span class="kw">let </span>z = <span class="number">3</span>;
+</span><span class="kw">let </span>a = <span class="number">4</span>;
diff --git a/src/librustdoc/html/highlight/tests.rs b/src/librustdoc/html/highlight/tests.rs
@@ -69,9 +69,12 @@ fn test_union_highlighting() {
 fn test_decorations() {
     create_default_session_globals_then(|| {
         let src = "let x = 1;
-let y = 2;";
+let y = 2;
+let z = 3;
+let a = 4;";
         let mut decorations = FxHashMap::default();
-        decorations.insert("example", vec![(0, 10)]);
+        decorations.insert("example", vec![(0, 10), (11, 21)]);
+        decorations.insert("example2", vec![(22, 32)]);
 
         let mut html = Buffer::new();
         write_code(&mut html, src, None, Some(DecorationInfo(decorations)));