3 files changed, 32 insertions, 0 deletions
diff --git a/tests/projects/c++/modules/class_cmake/src/hello.mpp b/tests/projects/c++/modules/class_cmake/src/hello.mpp
new file mode 100644
index 000000000..268964aa3
--- /dev/null
+++ b/tests/projects/c++/modules/class_cmake/src/hello.mpp
@@ -0,0 +1,11 @@
+export module hello;
+
+export namespace hello {
+    class say {
+    public:
+        say(int data);
+        void hello();
+    private:
+        int data_;
+    };
+}
diff --git a/tests/projects/c++/modules/class_cmake/src/hello_impl.cpp b/tests/projects/c++/modules/class_cmake/src/hello_impl.cpp
new file mode 100644
index 000000000..5dd555a7a
--- /dev/null
+++ b/tests/projects/c++/modules/class_cmake/src/hello_impl.cpp
@@ -0,0 +1,14 @@
+module;
+#include <iostream>
+
+module hello;
+
+using namespace std;
+namespace hello {
+    say::say(int data) : data_(data) {
+
+    }
+    void say::hello() {
+        cout << "hello, say class: " << data_ << endl;
+    }
+}
diff --git a/tests/projects/c++/modules/class_cmake/src/main.cpp b/tests/projects/c++/modules/class_cmake/src/main.cpp
new file mode 100644
index 000000000..b96807bda
--- /dev/null
+++ b/tests/projects/c++/modules/class_cmake/src/main.cpp
@@ -0,0 +1,7 @@
+import hello;
+
+int main() {
+  hello::say s(sizeof(hello::say));
+  s.hello();
+  return 0;
+}