Update benchmarks to serde 0.8

testing/benches/bench.rs

@@ -3,6 +3,7 @@
 #![cfg_attr(feature = "clippy", plugin(clippy))]
 
 extern crate rustc_serialize;
+#[macro_use]
 extern crate serde;
 extern crate test;
 

testing/benches/bench_enum.rs

@@ -251,7 +251,7 @@ mod decoder {
 mod deserializer {
     use super::{Animal, Error};
 
-    use serde::de;
+    use serde::de::{self, Deserialize};
 
     #[derive(Debug)]
     enum State {
@@ -336,6 +336,12 @@ mod deserializer {
                 }
             }
         }
+
+        forward_to_deserialize! {
+            bool usize u8 u16 u32 u64 isize i8 i16 i32 i64 f32 f64 char str
+            string unit option seq seq_fixed_size bytes map unit_struct
+            newtype_struct tuple_struct struct struct_field tuple ignored_any
+        }
     }
 
     struct DogVisitor<'a> {
@@ -354,6 +360,24 @@ mod deserializer {
         fn visit_unit(&mut self) -> Result<(), Error> {
             de::Deserialize::deserialize(self.de)
         }
+
+        fn visit_newtype<T>(&mut self) -> Result<T, Self::Error>
+            where T: Deserialize
+        {
+            Err(de::Error::invalid_type(de::Type::TupleVariant))
+        }
+
+        fn visit_tuple<V>(&mut self, _len: usize, _visitor: V) -> Result<V::Value, Self::Error>
+            where V: de::Visitor
+        {
+            Err(de::Error::invalid_type(de::Type::TupleVariant))
+        }
+
+        fn visit_struct<V>(&mut self, _fields: &'static [&'static str], _visitor: V) -> Result<V::Value, Self::Error>
+            where V: de::Visitor
+        {
+            Err(de::Error::invalid_type(de::Type::StructVariant))
+        }
     }
 
     struct FrogVisitor<'a> {
@@ -377,6 +401,22 @@ mod deserializer {
         {
             visitor.visit_seq(self)
         }
+
+        fn visit_unit(&mut self) -> Result<(), Error> {
+            Err(de::Error::invalid_type(de::Type::UnitVariant))
+        }
+
+        fn visit_newtype<T>(&mut self) -> Result<T, Self::Error>
+            where T: Deserialize
+        {
+            Err(de::Error::invalid_type(de::Type::TupleVariant))
+        }
+
+        fn visit_struct<V>(&mut self, _fields: &'static [&'static str], _visitor: V) -> Result<V::Value, Self::Error>
+            where V: de::Visitor
+        {
+            Err(de::Error::invalid_type(de::Type::StructVariant))
+        }
     }
 
     impl<'a> de::SeqVisitor for FrogVisitor<'a> {

testing/benches/bench_map.rs

@@ -286,6 +286,13 @@ mod deserializer {
                 }
             }
         }
+
+        forward_to_deserialize! {
+            bool usize u8 u16 u32 u64 isize i8 i16 i32 i64 f32 f64 char str
+            string unit option seq seq_fixed_size bytes map unit_struct
+            newtype_struct tuple_struct struct struct_field tuple enum
+            ignored_any
+        }
     }
 
     impl de::MapVisitor for IsizeDeserializer {

testing/benches/bench_struct.rs

@@ -447,6 +447,12 @@ mod deserializer {
                 }
             }
         }
+
+        forward_to_deserialize! {
+            bool usize u8 u16 u32 u64 isize i8 i16 i32 i64 f32 f64 char str
+            string unit option seq seq_fixed_size bytes map unit_struct
+            newtype_struct tuple_struct struct_field tuple enum ignored_any
+        }
     }
 
     struct OuterMapVisitor<'a> {

testing/benches/bench_vec.rs

@@ -411,6 +411,13 @@ mod deserializer {
                 }
             }
         }
+
+        forward_to_deserialize! {
+            bool usize u8 u16 u32 u64 isize i8 i16 i32 i64 f32 f64 char str
+            string unit option seq seq_fixed_size bytes map unit_struct
+            newtype_struct tuple_struct struct struct_field tuple enum
+            ignored_any
+        }
     }
 
     impl de::SeqVisitor for Deserializer<usize> {
@@ -470,6 +477,13 @@ mod deserializer {
                 }
             }
         }
+
+        forward_to_deserialize! {
+            bool usize u8 u16 u32 u64 isize i8 i16 i32 i64 f32 f64 char str
+            string unit option seq seq_fixed_size bytes map unit_struct
+            newtype_struct tuple_struct struct struct_field tuple enum
+            ignored_any
+        }
     }
 
     impl de::SeqVisitor for Deserializer<u8> {