public void Filter3()
{
Facts.Clear();
Thing P1 = new Thing("P1");
Thing P3 = new Thing("P3");
Thing P4 = new Thing("P4");
Tbool tb1 = new Tbool(false);
tb1.AddState(new DateTime(2005, 12, 20), true);
Tbool tb2 = new Tbool(false);
tb2.AddState(new DateTime(2008, 3, 8), true);
Facts.Assert(P1, "IsParentOf", P3, tb1);
Facts.Assert(P1, "IsParentOf", P4, tb2);
Facts.Assert(P1, "IsParentOf", P1, false); // An absurd thing to have to assert
Tset people = new Tset(P1, P3, P4);
Tset result = people.Filter(_ => IsParentOf(P1, _));
Assert.AreEqual("{Dawn: ; 12/20/2005: P3; 3/8/2008: P3, P4}", result.Out);
}
public void Filter6()
{
NewTest();
Tset theAssets = TheThings().Filter(_ => Owns(M, _));
Tset cheapAssets = theAssets.Filter(x => AssetValueLessThan4((Thing)x));
Assert.AreEqual("{Dawn: A, B; 1/1/2005: A, B, C; 1/1/2008: A, C; 1/14/2011: A}", cheapAssets.Out);
}
public void Filter5a()
{
Facts.Clear();
Thing P1 = new Thing("P1");
Tset people = new Tset(P1);
Tset result = people.Filter(_ => IsParentOf(_, P1));
Assert.AreEqual("Unstated", result.Out); // Compare with the test Filter5b below
}
public void Filter5b()
{
Facts.Clear();
Thing P1 = new Thing("P1");
Tset people = new Tset(P1);
Facts.Assert(P1, "IsParentOf", P1, false);
Tset result = people.Filter(_ => IsParentOf(_, P1));
Assert.AreEqual("", result.Out);
}
public void Filter2()
{
Facts.Clear();
Thing P1 = new Thing("P1");
Thing P3 = new Thing("P3");
Thing P4 = new Thing("P4");
Facts.Assert(P1, "IsParentOf", P3, true);
Facts.Assert(P1, "IsParentOf", P4, true);
Facts.Assert(P1, "IsParentOf", P1, false); // An absurd thing to have to assert
Tset people = new Tset(P1, P3, P4);
Tset result = people.Filter(_ => IsParentOf(P1, _));
Assert.AreEqual("P3, P4", result.Out);
}
public void Filter4()
{
Facts.Clear();
Thing P1 = new Thing("P1");
Thing P3 = new Thing("P3");
Thing P4 = new Thing("P4");
Facts.Assert(P1, "IsParentOf", P3, true);
Facts.Assert(P1, "IsParentOf", P4, true);
Facts.Assert(P4, "IsParentOf", P3, false);
Facts.Assert(P3, "IsParentOf", P3, false);
Tset people = new Tset(P1, P3, P4);
Tset result = people.Filter(_ => IsParentOf(_, P3));
Assert.AreEqual("P1", result.Out);
}
public void Filter5b()
{
Facts.Clear();
Thing P1 = new Thing("P1");
Tset people = new Tset(P1);
Facts.Assert(P1, "IsParentOf", P1, false);
Tset result = people.Filter( _ => IsParentOf(_,P1));
Assert.AreEqual("", result.Out);
}
public void Filter5a()
{
Facts.Clear();
Thing P1 = new Thing("P1");
Tset people = new Tset(P1);
Tset result = people.Filter( _ => IsParentOf(_,P1));
Assert.AreEqual("Unstated", result.Out); // Compare with the test Filter5b below
}
public void Filter4()
{
Facts.Clear();
Thing P1 = new Thing("P1");
Thing P3 = new Thing("P3");
Thing P4 = new Thing("P4");
Facts.Assert(P1, "IsParentOf", P3, true);
Facts.Assert(P1, "IsParentOf", P4, true);
Facts.Assert(P4, "IsParentOf", P3, false);
Facts.Assert(P3, "IsParentOf", P3, false);
Tset people = new Tset(P1,P3,P4);
Tset result = people.Filter( _ => IsParentOf(_,P3));
Assert.AreEqual("P1", result.Out);
}
public void Filter3()
{
Facts.Clear();
Thing P1 = new Thing("P1");
Thing P3 = new Thing("P3");
Thing P4 = new Thing("P4");
Tbool tb1 = new Tbool(false);
tb1.AddState(new DateTime(2005,12,20),true);
Tbool tb2 = new Tbool(false);
tb2.AddState(new DateTime(2008,3,8),true);
Facts.Assert(P1, "IsParentOf", P3, tb1);
Facts.Assert(P1, "IsParentOf", P4, tb2);
Facts.Assert(P1, "IsParentOf", P1, false); // An absurd thing to have to assert
Tset people = new Tset(P1,P3,P4);
Tset result = people.Filter( _ => IsParentOf(P1,_));
Assert.AreEqual("{Dawn: ; 12/20/2005: P3; 3/8/2008: P3, P4}", result.Out);
}
public void Filter2()
{
Facts.Clear();
Thing P1 = new Thing("P1");
Thing P3 = new Thing("P3");
Thing P4 = new Thing("P4");
Facts.Assert(P1, "IsParentOf", P3, true);
Facts.Assert(P1, "IsParentOf", P4, true);
Facts.Assert(P1, "IsParentOf", P1, false); // An absurd thing to have to assert
Tset people = new Tset(P1,P3,P4);
Tset result = people.Filter( _ => IsParentOf(P1,_));
Assert.AreEqual("P3, P4", result.Out);
}