Test case for issue rust-lang#4202

Author: thomaslee

src/test/auxiliary/mod_trait_with_static_methods_lib.rs

@@ -0,0 +1,22 @@
+// Copyright 2012 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.
+
+pub use sub_foo::Foo;
+
+pub mod sub_foo {
+    pub trait Foo {
+        pub fn foo() -> Self;
+    }
+
+    impl Foo for int {
+        pub fn foo() -> int { 42 }
+    }
+}
+

src/test/run-pass/trait_with_static_methods_cross_crate.rs

@@ -0,0 +1,19 @@
+// Copyright 2012 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.
+
+// xfail-fast
+// aux-build:mod_trait_with_static_methods_lib.rs
+extern mod mod_trait_with_static_methods_lib;
+
+use mod_trait_with_static_methods_lib::Foo;
+
+pub fn main() {
+    assert!(42 == Foo::foo());
+}