public virtual void testOneLeaf()
{
Identity id = new Identity();
One one = new One(logVisitor(id));
Logger expected = new Logger();
IVisitable nodeReturned = null;
try
{
nodeReturned = one.visit(n11);
Assertion.Fail("One(leaf) should fail!");
}
catch (VisitFailure)
{
Assertion.AssertEquals(expected, logger);
Assertion.AssertNull(nodeReturned);
}
}
public virtual void testOne()
{
Identity id = new Identity();
One one = new One(logVisitor(id));
Logger expected = new Logger(id, new IVisitable[]{n1});
try
{
IVisitable nodeReturned = one.visit(n0);
Assertion.AssertEquals(expected, logger);
Assertion.AssertEquals(n0, nodeReturned);
}
catch (VisitFailure)
{
Assertion.AssertEquals(expected, logger);
// assertEquals(n0, nodeReturned);
Assertion.Fail("VisitFailure should not occur!");
}
}