Add tests

Author: jseyfried

src/test/compile-fail/privacy/restricted/tuple-struct-fields/test.rs

@@ -0,0 +1,18 @@
+// Copyright 2016 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.
+
+#![feature(pub_restricted, type_macros)]
+
+mod foo {
+    type T = ();
+    struct S1(pub(foo) (), pub(T), pub(crate) (), pub(((), T)));
+    struct S2(pub((foo)) ()); //~ ERROR expected one of `+` or `,`, found `(`
+                              //~| ERROR expected one of `+`, `;`, or `where`, found `(`
+}

src/test/compile-fail/privacy/restricted/tuple-struct-fields/test2.rs

@@ -0,0 +1,24 @@
+// Copyright 2016 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.
+
+#![feature(pub_restricted, type_macros)]
+
+macro_rules! define_struct {
+    ($t:ty) => {
+        struct S1(pub $t);
+        struct S2(pub (foo) ());
+        struct S3(pub $t ()); //~ ERROR expected one of `+` or `,`, found `(`
+                              //~| ERROR expected one of `+`, `;`, or `where`, found `(`
+    }
+}
+
+mod foo {
+    define_struct! { (foo) }
+}

src/test/compile-fail/privacy/restricted/tuple-struct-fields/test3.rs

@@ -0,0 +1,24 @@
+// Copyright 2016 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.
+
+#![feature(pub_restricted, type_macros)]
+
+macro_rules! define_struct {
+    ($t:ty) => {
+        struct S1(pub($t));
+        struct S2(pub (foo) ());
+        struct S3(pub($t) ()); //~ ERROR expected one of `+` or `,`, found `(`
+                               //~| ERROR expected one of `+`, `;`, or `where`, found `(`
+    }
+}
+
+mod foo {
+    define_struct! { foo }
+}

src/test/compile-fail/privacy/restricted/ty-params.rs

@@ -17,4 +17,8 @@ macro_rules! m {
 struct S<T>(T);
 m!{ S<u8> } //~ ERROR type or lifetime parameters in visibility path
 
+mod foo {
+    struct S(pub(foo<T>) ()); //~ ERROR type or lifetime parameters in visibility path
+}
+
 fn main() {}