Adding a simple test file

Author: sawenzel

test/header.h

@@ -0,0 +1,7 @@
+class C {
+
+ public:
+  C() { bar(); }
+  void bar();
+
+};

test/test1.cpp

@@ -0,0 +1,23 @@
+#include "header.h"
+
+namespace AliceO2 {
+  class A {
+    double mGood;
+    double fBad;
+
+  public:
+    void interface1();
+    void interface2();
+  };
+
+  class B {
+  public:
+    void foo();
+  };
+
+  void consumer(A &a, B &b, C &c){
+    a.interface1();
+    b.foo();
+    c.bar();
+  }
+}