3 files changed, 25 insertions, 7 deletions
diff --git a/tests/lean/External/Types.lean b/tests/lean/External/Types.lean
index 40f20cda..961f3e8a 100644
--- a/tests/lean/External/Types.lean
+++ b/tests/lean/External/Types.lean
@@ -1,15 +1,9 @@
 -- THIS FILE WAS AUTOMATICALLY GENERATED BY AENEAS
 -- [external]: type definitions
 import Base
+import External.TypesExternal
 open Primitives
 
 namespace external
 
-/- [core::num::nonzero::NonZeroU32]
-   Source: '/rustc/d59363ad0b6391b7fc5bbb02c9ccf9300eef3753/library/core/src/num/nonzero.rs', lines 50:12-50:33 -/
-axiom core.num.nonzero.NonZeroU32 : Type
-
-/- The state type used in the state-error monad -/
-axiom State : Type
-
 end external
diff --git a/tests/lean/External/TypesExternal.lean b/tests/lean/External/TypesExternal.lean
new file mode 100644
index 00000000..7c30f792
--- /dev/null
+++ b/tests/lean/External/TypesExternal.lean
@@ -0,0 +1,11 @@
+-- [external]: external types.
+import Base
+open Primitives
+
+/- [core::num::nonzero::NonZeroU32]
+   Source: '/rustc/d59363ad0b6391b7fc5bbb02c9ccf9300eef3753/library/core/src/num/nonzero.rs', lines 50:12-50:33 -/
+axiom core.num.nonzero.NonZeroU32 : Type
+
+/- The state type used in the state-error monad -/
+axiom State : Type
+
diff --git a/tests/lean/External/TypesExternal_Template.lean b/tests/lean/External/TypesExternal_Template.lean
new file mode 100644
index 00000000..85fef236
--- /dev/null
+++ b/tests/lean/External/TypesExternal_Template.lean
@@ -0,0 +1,13 @@
+-- THIS FILE WAS AUTOMATICALLY GENERATED BY AENEAS
+-- [external]: external types.
+-- This is a template file: rename it to "TypesExternal.lean" and fill the holes.
+import Base
+open Primitives
+
+/- [core::num::nonzero::NonZeroU32]
+   Source: '/rustc/d59363ad0b6391b7fc5bbb02c9ccf9300eef3753/library/core/src/num/nonzero.rs', lines 50:12-50:33 -/
+axiom core.num.nonzero.NonZeroU32 : Type
+
+/- The state type used in the state-error monad -/
+axiom State : Type
+