Clean up test cases

diff --git a/src/librustc_typeck/check/mod.rs b/src/librustc_typeck/check/mod.rs
index 3a93c7ed9161d2e632dc1884f2314af1884d3255..d93848f408caf8c6ccc24f228bd78477c9d9ffb4 100644 (file)
--- a/src/librustc_typeck/check/mod.rs
+++ b/src/librustc_typeck/check/mod.rs
@@ -1141,7 +1141,11 @@ fn trait_defines_associated_type_named(&self,
 
     fn ty_infer(&self, ty_param_def: Option<ty::TypeParameterDef<'tcx>>, span: Span) -> Ty<'tcx> {
         let default = ty_param_def.and_then(|t|
-            t.default.map(|ty| type_variable::Default { ty: ty, origin_span: span, definition_span: span }));
+            t.default.map(|ty| type_variable::Default {
+                ty: ty,
+                origin_span: span,
+                definition_span: span
+        }));
         self.infcx().next_ty_var_with_default(default)
     }
 

diff --git a/src/test/run-pass/default_ty_param_default_dependent_associated_type.rs b/src/test/run-pass/default_ty_param_default_dependent_associated_type.rs
new file mode 100644 (file)
index 0000000..fe8c106
--- /dev/null
+++ b/src/test/run-pass/default_ty_param_default_dependent_associated_type.rs
@@ -0,0 +1,33 @@
+// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+//
+use std::marker::PhantomData;
+
+trait Id {
+    type This;
+}
+
+impl<A> Id for A {
+    type This = A;
+}
+
+struct Foo<X: Default = usize, Y = <X as Id>::This> {
+    data: PhantomData<(X, Y)>
+}
+
+impl<X: Default, Y> Foo<X, Y> {
+    fn new() -> Foo<X, Y> {
+        Foo { data: PhantomData }
+    }
+}
+
+fn main() {
+    let foo = Foo::new();
+}

diff --git a/src/test/run-pass/default_ty_param_dependent_defaults.rs b/src/test/run-pass/default_ty_param_dependent_defaults.rs
new file mode 100644 (file)
index 0000000..9322c9a
--- /dev/null
+++ b/src/test/run-pass/default_ty_param_dependent_defaults.rs
@@ -0,0 +1,18 @@
+// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+//
+
+use std::marker::PhantomData;
+
+struct Foo<T,U=T> { data: PhantomData<(T, U)> }
+
+fn main() {
+    let foo = Foo { data: PhantomData };
+}

diff --git a/src/test/run-pass/default_ty_param_struct_and_type_alias.rs b/src/test/run-pass/default_ty_param_struct_and_type_alias.rs
new file mode 100644 (file)
index 0000000..0a8543c
--- /dev/null
+++ b/src/test/run-pass/default_ty_param_struct_and_type_alias.rs
@@ -0,0 +1,38 @@
+// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+//
+
+use std::marker::PhantomData;
+
+struct DeterministicHasher;
+struct RandomHasher;
+
+
+struct MyHashMap<K, V, H=DeterministicHasher> {
+    data: PhantomData<(K, V, H)>
+}
+
+impl<K, V, H> MyHashMap<K, V, H> {
+    fn new() -> MyHashMap<K, V, H> {
+        MyHashMap { data: PhantomData }
+    }
+}
+
+mod mystd {
+    use super::{MyHashMap, RandomHasher};
+    pub type HashMap<K, V, H=RandomHasher> = MyHashMap<K, V, H>;
+}
+
+fn try_me<H>(hash_map: mystd::HashMap<i32, i32, H>) {}
+
+fn main() {
+    let hash_map = mystd::HashMap::new();
+    try_me(hash_map);
+}

diff --git a/src/test/run-pass/default_type_parameter_default_dependent_associated_type.rs b/src/test/run-pass/default_type_parameter_default_dependent_associated_type.rs
deleted file mode 100644 (file)
index 402399f..0000000
--- a/src/test/run-pass/default_type_parameter_default_dependent_associated_type.rs
+++ /dev/null
@@ -1,23 +0,0 @@
-use std::marker::PhantomData;
-
-trait Id {
-    type This;
-}
-
-impl<A> Id for A {
-    type This = A;
-}
-
-struct Foo<X: Default = usize, Y = <X as Id>::This> {
-    data: PhantomData<(X, Y)>
-}
-
-impl<X: Default, Y> Foo<X, Y> {
-    fn new() -> Foo<X, Y> {
-        Foo { data: PhantomData }
-    }
-}
-
-fn main() {
-    let foo = Foo::new();
-}

diff --git a/src/test/run-pass/default_type_parameter_dependent_defaults.rs b/src/test/run-pass/default_type_parameter_dependent_defaults.rs
deleted file mode 100644 (file)
index 4f492be..0000000
--- a/src/test/run-pass/default_type_parameter_dependent_defaults.rs
+++ /dev/null
@@ -1,7 +0,0 @@
-use std::marker::PhantomData;
-
-struct Foo<T,U=T> { data: PhantomData<(T, U)> }
-
-fn main() {
-    let foo = Foo { data: PhantomData };
-}

diff --git a/src/test/run-pass/default_type_parameter_struct_and_type_alias.rs b/src/test/run-pass/default_type_parameter_struct_and_type_alias.rs
deleted file mode 100644 (file)
index d42e65d..0000000
--- a/src/test/run-pass/default_type_parameter_struct_and_type_alias.rs
+++ /dev/null
@@ -1,30 +0,0 @@
-use std::marker::PhantomData;
-
-trait TypeEq<A> {}
-impl<A> TypeEq<A> for A {}
-
-struct DeterministicHasher;
-struct RandomHasher;
-
-
-struct MyHashMap<K, V, H=DeterministicHasher> {
-    data: PhantomData<(K, V, H)>
-}
-
-impl<K, V, H> MyHashMap<K, V, H> {
-    fn new() -> MyHashMap<K, V, H> {
-        MyHashMap { data: PhantomData }
-    }
-}
-
-mod mystd {
-    use super::{MyHashMap, RandomHasher};
-    pub type HashMap<K, V, H=RandomHasher> = MyHashMap<K, V, H>;
-}
-
-fn try_me<H>(hash_map: mystd::HashMap<i32, i32, H>) {}
-
-fn main() {
-    let hash_map = mystd::HashMap::new();
-    try_me(hash_map);
-}