No need to test integer and byte array field names, they already tested for Unit case

There is no difference what variant is deserialized so we can test only one kind of variant

test_suite/tests/test_enum_adjacently_tagged.rs

@@ -360,44 +360,6 @@ fn newtype() {
             Token::StructEnd,
         ],
     );
-
-    // integer field keys
-    assert_de_tokens(
-        &value,
-        &[
-            Token::Struct {
-                name: "AdjacentlyTagged",
-                len: 2,
-            },
-            Token::U64(1), // content field
-            Token::U8(1),
-            Token::U64(0), // tag field
-            Token::UnitVariant {
-                name: "AdjacentlyTagged",
-                variant: "Newtype",
-            },
-            Token::StructEnd,
-        ],
-    );
-
-    // byte-array field keys
-    assert_de_tokens(
-        &value,
-        &[
-            Token::Struct {
-                name: "AdjacentlyTagged",
-                len: 2,
-            },
-            Token::Bytes(b"c"),
-            Token::U8(1),
-            Token::Bytes(b"t"),
-            Token::UnitVariant {
-                name: "AdjacentlyTagged",
-                variant: "Newtype",
-            },
-            Token::StructEnd,
-        ],
-    );
 }
 
 #[test]
@@ -529,31 +491,6 @@ fn struct_() {
             Token::StructEnd,
         ],
     );
-
-    // byte-array field keys
-    assert_de_tokens(
-        &value,
-        &[
-            Token::Struct {
-                name: "AdjacentlyTagged",
-                len: 2,
-            },
-            Token::Bytes(b"t"),
-            Token::UnitVariant {
-                name: "AdjacentlyTagged",
-                variant: "Struct",
-            },
-            Token::Bytes(b"c"),
-            Token::Struct {
-                name: "Struct",
-                len: 1,
-            },
-            Token::Str("f"),
-            Token::U8(1),
-            Token::StructEnd,
-            Token::StructEnd,
-        ],
-    );
 }
 
 #[test]