public void BoolTrueAndFalseEqualityChecks() { var t = new TrueBoolObject(); var otherTrue = new TrueBoolObject(); var f = new FalseBoolObject(); var otherFalse = new FalseBoolObject(); var v = new FixnumObject(42); // True check. Assert.IsTrue(t.Equals(t)); Assert.IsTrue(t.Equals((object)t)); Assert.IsFalse(t.Equals(otherTrue)); Assert.IsFalse(t.Equals((object)otherTrue)); Assert.IsFalse(t.Equals(f)); Assert.IsFalse(t.Equals((object)f)); Assert.IsFalse(t.Equals(v)); // False check. Assert.IsTrue(f.Equals(f)); Assert.IsTrue(f.Equals((object)f)); Assert.IsFalse(f.Equals(otherFalse)); Assert.IsFalse(f.Equals((object)otherFalse)); Assert.IsFalse(f.Equals(t)); Assert.IsFalse(f.Equals((object)t)); Assert.IsFalse(t.Equals(v)); }
public void CanCreateFixnumValues() { var obj = new FixnumObject(42); Assert.AreEqual(42, obj.Value); obj = new FixnumObject(5); Assert.AreEqual(5, obj.Value); }
public void PairsValuesAreSet() { var first = new FixnumObject(42); var second = new FixnumObject(5); var pair = new PairObject(first, second); Assert.AreSame(first, pair.Car); Assert.AreSame(second, pair.Cdr); }
public void FixnumToString() { var o = new FixnumObject(42); Assert.AreEqual("42", o.ToString()); o = new FixnumObject(-42); Assert.AreEqual("-42", o.ToString()); o = new FixnumObject(0); Assert.AreEqual("0", o.ToString()); }
public void FixnumCompare() { var a = new FixnumObject(42); var equalTo = new FixnumObject(42); var greaterThan = new FixnumObject(50); var lessThan = new FixnumObject(40); Assert.AreEqual(0, a.CompareTo(a)); Assert.AreEqual(0, a.CompareTo(equalTo)); Assert.AreEqual(-1, a.CompareTo(greaterThan)); Assert.AreEqual(1, a.CompareTo(lessThan)); }
public void FixnumEquality() { var a = new FixnumObject(42); var b = new FixnumObject(42); var c = new FixnumObject(50); var d = "stupidstring"; Assert.AreEqual(a, a); Assert.AreEqual(a, b); Assert.AreEqual(b, a); Assert.AreNotEqual(a, c); Assert.AreNotEqual(a, d); Assert.AreNotEqual(a, null); }