Add tests for module suggestions

3 files changed, 42 insertions, 0 deletions

diff --git a/src/test/compile-fail/auxiliary/foo/bar.rs b/src/test/compile-fail/auxiliary/foo/bar.rs
new file mode 100644
index 00000000000..4b6b4f5ebf8
--- /dev/null
+++ b/src/test/compile-fail/auxiliary/foo/bar.rs
@@ -0,0 +1,11 @@
+// Copyright 2017 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 mod baz;
diff --git a/src/test/compile-fail/auxiliary/foo/mod.rs b/src/test/compile-fail/auxiliary/foo/mod.rs
new file mode 100644
index 00000000000..6d77fb60a35
--- /dev/null
+++ b/src/test/compile-fail/auxiliary/foo/mod.rs
@@ -0,0 +1,11 @@
+// Copyright 2017 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 mod bar;
diff --git a/src/test/compile-fail/invalid-module-declaration.rs b/src/test/compile-fail/invalid-module-declaration.rs
new file mode 100644
index 00000000000..658fa0a65c4
--- /dev/null
+++ b/src/test/compile-fail/invalid-module-declaration.rs
@@ -0,0 +1,20 @@
+// 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.
+
+// ignore-tidy-linelength
+
+// error-pattern: cannot declare a new module at this location
+// error-pattern: maybe move this module `src/test/compile-fail/auxiliary/foo/bar.rs` to its own directory via `src/test/compile-fail/auxiliary/foo/bar/mod.rs`
+
+mod auxiliary {
+    mod foo;
+}
+
+fn main() {}