1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/imports/extern-crate-self/extern-crate-self-macro-self.rs b/src/test/ui/imports/extern-crate-self/extern-crate-self-macro-self.rs
new file mode 100644
index 000000000..009a92e87
--- /dev/null
+++ b/src/test/ui/imports/extern-crate-self/extern-crate-self-macro-self.rs
@@ -0,0 +1,16 @@
+// run-pass
+
+// Test that a macro can correctly expand `self` in
+// an `extern crate self as ALIAS` item.
+
+fn the_answer() -> usize { 42 }
+
+macro_rules! extern_something {
+    ($alias:ident) => { extern crate $alias as the_alias; }
+}
+
+extern_something!(self);
+
+fn main() {
+    assert_eq!(the_alias::the_answer(), 42);
+}