add a test for circular dependency detection

1 files changed, 7 insertions, 0 deletions

diff --git a/tests/projects/c++/modules/circular_dependency/src/main.cpp b/tests/projects/c++/modules/circular_dependency/src/main.cpp
new file mode 100644
index 000000000..6f80b6c7d
--- /dev/null
+++ b/tests/projects/c++/modules/circular_dependency/src/main.cpp
@@ -0,0 +1,7 @@
+import hello;
+
+int main() {
+    hello::say s(sizeof(hello::say));
+    s.hello();
+    return 0;
+}
\ No newline at end of file