Update delay to latest tokio usage

Author: LegNeato

juniper/src/executor_tests/async_await/mod.rs

@@ -36,7 +36,7 @@ impl User {
 
     async fn delayed() -> bool {
         let when = tokio::clock::now() + std::time::Duration::from_millis(100);
-        tokio::timer::Delay::new(when).await;
+        tokio::timer::delay(when).await;
         true
     }
 }
@@ -63,7 +63,7 @@ impl Query {
 
     async fn delayed() -> bool {
         let when = tokio::clock::now() + std::time::Duration::from_millis(100);
-        tokio::timer::Delay::new(when).await;
+        tokio::timer::delay(when).await;
         true
     }
 }

juniper/src/lib.rs

@@ -110,15 +110,14 @@ extern crate uuid;
 // This allows users to just depend on juniper and get the derive
 // functionality automatically.
 pub use juniper_codegen::{
-    object, GraphQLEnum, GraphQLInputObject, GraphQLObject, GraphQLScalarValue, ScalarValue,
-    union,
+    object, union, GraphQLEnum, GraphQLInputObject, GraphQLObject, GraphQLScalarValue, ScalarValue,
 };
 // Internal macros are not exported,
 // but declared at the root to make them easier to use.
 #[allow(unused_imports)]
 use juniper_codegen::{
-    object_internal, GraphQLEnumInternal, GraphQLInputObjectInternal, GraphQLScalarValueInternal,
-    union_internal,
+    object_internal, union_internal, GraphQLEnumInternal, GraphQLInputObjectInternal,
+    GraphQLScalarValueInternal,
 };
 
 #[macro_use]

juniper/src/macros/tests/union.rs

@@ -10,7 +10,6 @@ Syntax to validate:
 *
 */
 
-
 use std::marker::PhantomData;
 
 use crate::{
@@ -50,16 +49,20 @@ impl Concrete {
 impl CustomName {
     fn resolve(&self) {
         match self {
-            Concrete => match *self { CustomName::Concrete(ref c) => Some(c) },
+            Concrete => match *self {
+                CustomName::Concrete(ref c) => Some(c),
+            },
         }
     }
 }
 
 #[crate::union_internal]
-impl<'a> WithLifetime<'a>{
+impl<'a> WithLifetime<'a> {
     fn resolve(&self) {
         match self {
-            Concrete => match *self { WithLifetime::Int(_) => Some(&Concrete) },
+            Concrete => match *self {
+                WithLifetime::Int(_) => Some(&Concrete),
+            },
         }
     }
 }
@@ -68,7 +71,9 @@ impl<'a> WithLifetime<'a>{
 impl<T> WithGenerics<T> {
     fn resolve(&self) {
         match self {
-            Concrete => match *self { WithGenerics::Generic(_) => Some(&Concrete) }
+            Concrete => match *self {
+                WithGenerics::Generic(_) => Some(&Concrete),
+            },
         }
     }
 }
@@ -77,7 +82,9 @@ impl<T> WithGenerics<T> {
 impl DescriptionFirst {
     fn resolve(&self) {
         match self {
-            Concrete => match *self { DescriptionFirst::Concrete(ref c) => Some(c) },
+            Concrete => match *self {
+                DescriptionFirst::Concrete(ref c) => Some(c),
+            },
         }
     }
 }
@@ -211,4 +218,3 @@ fn introspect_description_first() {
         )));
     });
 }
-

juniper/src/tests/introspection_tests.rs

@@ -234,7 +234,7 @@ fn test_introspection_possible_types() {
     assert_eq!(possible_types, vec!["Human", "Droid"].into_iter().collect());
 }
 
-/* 
+/*
  * FIXME: make this work again
 #[test]
 fn test_builtin_introspection_query() {