public void RefalLibrary_TestMulInt64Negative() { var refal = new RefalLibrary(null); var expr = PassiveExpression.Build(new OpeningBrace(), '-', 321321L, new ClosingBrace(), '-', 123123L); var result = refal.Mul(expr); Assert.AreEqual(result.Count, 1); Assert.IsTrue(result[0] is long); Assert.AreEqual((long)result[0], 39562005483); }
public void RefalLibrary_TestMulInt32NegNeg() { var refal = new RefalLibrary(null); var expr = PassiveExpression.Build(new OpeningBrace(), '-', 321, new ClosingBrace(), '-', 123); var result = refal.Mul(expr); Assert.AreEqual(result.Count, 1); Assert.IsTrue(result[0] is int); Assert.AreEqual((int)result[0], 39483); }
public void RefalLibrary_TestMulInt64GivingInt32Negative() { var refal = new RefalLibrary(null); var expr = PassiveExpression.Build(new OpeningBrace(), 321L, new ClosingBrace(), '-', 123L); var result = refal.Mul(expr); // result should be '-' 198 (two symbols) Assert.AreEqual(result.Count, 2); Assert.IsTrue(result[0] is char); Assert.IsTrue(result[1] is int); Assert.AreEqual((char)result[0], '-'); Assert.AreEqual((int)result[1], 39483); }