[vala/staging: 4/6] tests: Clean up control-flow/sideeffects

[Rico Tzschichholz <ricotz src gnome org>]

commit 3aeb354874c4c89bff290fd96f8f3c767e692a49
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Sun Nov 19 14:03:31 2017 +0100

    tests: Clean up control-flow/sideeffects

 tests/control-flow/sideeffects.vala |   18 ++++++------------
 1 files changed, 6 insertions(+), 12 deletions(-)
---
diff --git a/tests/control-flow/sideeffects.vala b/tests/control-flow/sideeffects.vala
index 56028a5..b385356 100644
--- a/tests/control-flow/sideeffects.vala
+++ b/tests/control-flow/sideeffects.vala
@@ -1,22 +1,16 @@
-class Maman.Foo : Object {
+class Foo : Object {
        public int i = 1;
 
-       public weak Foo sideeffect () {
+       public unowned Foo sideeffect () {
                --i;
                return this;
        }
        public string data;
 }
 
-class Maman.Bar : Object {
-       public static int main () {
-               var foo = new Foo ();
-               foo.sideeffect ().data = "foo";
-               assert (foo.i == 0);
-               return 0;
-       }
-}
-
 void main () {
-       Maman.Bar.main ();
+       var foo = new Foo ();
+       foo.sideeffect ().data = "foo";
+       assert (foo.data == "foo");
+       assert (foo.i == 0);
 }