Tests/Visibility/foo.cpp - cmake - Git at Google

 class Foo
 {
 public:
   void bar() {}
 };

 void baz()
 {
   Foo foo;
   foo.bar();
 }
	class Foo
	{
	public:
	void bar() {}
	};

	void baz()
	{
	Foo foo;
	foo.bar();
	}