public void testNestedTopologicalStrategySeperately(){
TestFramework tf = new TestFramework();
tf.prepare("import StrategyTests;");
tf.prepareMore("import TopologicalStrategy;");
tf.prepareMore("rel[value, value] r3 = {<a(), d()>, <a(), e()>, <d(), e()>, <a(), {<a(), e()>}>};");
assertTrue(tf.runTestInSameEvaluator("topological_once_bottom_up(rules5)(r3) == {<a(),ee()>,<a(),d()>,<d(),ee()>, <a(), {<a(), e()>}>}"));
tf = new TestFramework();
tf.prepare("import StrategyTests;");
tf.prepareMore("import TopologicalStrategy;");
tf.prepareMore("rel[value, value] r3 = {<a(), d()>, <a(), e()>, <d(), e()>, <a(), {<a(), e()>}>};");