expect![[r##"
SUBTREE $
IDENT compile_error 4294967295
- PUNCH ! [alone] 4294967295
+ PUNCH ! [joint] 4294967295
SUBTREE () 4294967295
LITERAL "#[derive(DeriveError)] struct S ;" 4294967295
PUNCH ; [alone] 4294967295"##]],
PUNCH , [alone] 4294967295
LITERAL 2_u32 4294967295
PUNCH , [alone] 4294967295
- PUNCH - [alone] 4294967295
+ PUNCH - [joint] 4294967295
LITERAL 4i64 4294967295
PUNCH , [alone] 4294967295
LITERAL 3.14f32 4294967295
expect![[r##"
SUBTREE $
IDENT compile_error 4294967295
- PUNCH ! [alone] 4294967295
+ PUNCH ! [joint] 4294967295
SUBTREE () 4294967295
LITERAL "#[attr_error(some arguments)] mod m {}" 4294967295
PUNCH ; [alone] 4294967295"##]],