format tests and templates

1 files changed, 9 insertions, 9 deletions

diff --git a/tests/projects/c++/modules/impl_unit/src/hello_impl.cpp b/tests/projects/c++/modules/impl_unit/src/hello_impl.cpp
index eccfed5d3..fa17673ab 100644
--- a/tests/projects/c++/modules/impl_unit/src/hello_impl.cpp
+++ b/tests/projects/c++/modules/impl_unit/src/hello_impl.cpp
@@ -5,15 +5,15 @@ module hello;
 using namespace std;
 
 namespace hello {
-    void say_hi() {
-        cout << "hello hi!" << endl;
-    }
+void say_hi() {
+    cout << "hello hi!" << endl;
+}
 
-    void say_hello() {
-        cout << "hello world!" << endl;
-    }
+void say_hello() {
+    cout << "hello world!" << endl;
+}
 
-    void say_xz() {
-        cout << "hello xz!" << endl;
-    }
+void say_xz() {
+    cout << "hello xz!" << endl;
 }
+} // namespace hello