From e63983956d973e9f3bcc6af03eaf00bf0e3f59b5 Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Tue, 5 Dec 2023 09:19:32 -0500
Subject: Tests/CXXModules: enhance `internal-partitions` test

This test previously did not *require* that the internal partition be
specified as a transitive usage because nothing from it was exposed.
Plumb through usages such that the internal partitions are required.
---
 .../RunCMake/CXXModules/examples/internal-partitions/importable.cxx | 6 ++++++
 Tests/RunCMake/CXXModules/examples/internal-partitions/internal.cxx | 5 +++++
 Tests/RunCMake/CXXModules/examples/internal-partitions/main.cxx     | 2 +-
 .../RunCMake/CXXModules/examples/internal-partitions/partition.cxx  | 5 +++++
 4 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/Tests/RunCMake/CXXModules/examples/internal-partitions/importable.cxx b/Tests/RunCMake/CXXModules/examples/internal-partitions/importable.cxx
index 3b3d313..b180cb0 100644
--- a/Tests/RunCMake/CXXModules/examples/internal-partitions/importable.cxx
+++ b/Tests/RunCMake/CXXModules/examples/internal-partitions/importable.cxx
@@ -3,6 +3,12 @@ import :internal_partition;
 
 #include "internal-partitions_export.h"
 
+export struct module_struct
+{
+private:
+  partition_struct p;
+};
+
 export INTERNAL_PARTITIONS_EXPORT int from_import()
 {
   return from_partition();
diff --git a/Tests/RunCMake/CXXModules/examples/internal-partitions/internal.cxx b/Tests/RunCMake/CXXModules/examples/internal-partitions/internal.cxx
index 1e9d108..9dc1470 100644
--- a/Tests/RunCMake/CXXModules/examples/internal-partitions/internal.cxx
+++ b/Tests/RunCMake/CXXModules/examples/internal-partitions/internal.cxx
@@ -1,5 +1,10 @@
 export module internal;
 
+export struct internal_struct
+{
+  int x;
+};
+
 export int from_internal()
 {
   return 0;
diff --git a/Tests/RunCMake/CXXModules/examples/internal-partitions/main.cxx b/Tests/RunCMake/CXXModules/examples/internal-partitions/main.cxx
index feb38d2..692a470 100644
--- a/Tests/RunCMake/CXXModules/examples/internal-partitions/main.cxx
+++ b/Tests/RunCMake/CXXModules/examples/internal-partitions/main.cxx
@@ -2,5 +2,5 @@ import importable;
 
 int main(int argc, char* argv[])
 {
-  return from_import();
+  return from_import() * sizeof(module_struct);
 }
diff --git a/Tests/RunCMake/CXXModules/examples/internal-partitions/partition.cxx b/Tests/RunCMake/CXXModules/examples/internal-partitions/partition.cxx
index 3d3d92c..67ab2ff3 100644
--- a/Tests/RunCMake/CXXModules/examples/internal-partitions/partition.cxx
+++ b/Tests/RunCMake/CXXModules/examples/internal-partitions/partition.cxx
@@ -1,6 +1,11 @@
 module importable:internal_partition;
 import internal;
 
+struct partition_struct
+{
+  internal_struct i;
+};
+
 int from_partition()
 {
   return from_internal();
-- 
cgit v0.12