Fix #816 - adjacently-tagged enums honor deny_unknown_fields

2026-04-23 00:08:01 +00:00 · 2017-04-27 11:24:09 -07:00
parent c96efcb87a
commit 873cfbe9ab
3 changed files with 135 additions and 12 deletions
@@ -751,6 +751,31 @@ fn test_adjacently_tagged_enum() {
        ],
    );

+    // unit with excess content (f, g, h)
+    assert_de_tokens(
+        &AdjacentlyTagged::Unit::<u8>,
+        &[
+            Token::Struct { name: "AdjacentlyTagged", len: 3 },
+
+            Token::Str("f"),
+            Token::Unit,
+
+            Token::Str("t"),
+            Token::Str("Unit"),
+
+            Token::Str("g"),
+            Token::Unit,
+
+            Token::Str("c"),
+            Token::Unit,
+
+            Token::Str("h"),
+            Token::Unit,
+
+            Token::StructEnd,
+        ],
+    );
+
    // newtype with tag first
    assert_tokens(
        &AdjacentlyTagged::Newtype::<u8>(1),