public void TestMatchAgainstItself()
{
var m_bond1 = new Mock <IBond>(); IBond bond1 = m_bond1.Object;
string result = BondDiff.Diff(bond1, bond1);
AssertZeroLength(result);
}
public void TestDiff()
{
var m_carbon = new Mock <IAtom>(); IAtom carbon = m_carbon.Object;
var m_oxygen = new Mock <IAtom>(); IAtom oxygen = m_oxygen.Object;
m_carbon.SetupGet(n => n.Symbol).Returns("C");
m_oxygen.SetupGet(n => n.Symbol).Returns("O");
var m_bond1 = new Mock <IBond>(); IBond bond1 = m_bond1.Object;
var m_bond2 = new Mock <IBond>(); IBond bond2 = m_bond2.Object;
m_bond1.SetupGet(n => n.Order).Returns(BondOrder.Single);
m_bond2.SetupGet(n => n.Order).Returns(BondOrder.Double);
m_bond1.SetupGet(n => n.Atoms.Count).Returns(2);
m_bond2.SetupGet(n => n.Atoms.Count).Returns(2);
m_bond1.SetupGet(n => n.Begin).Returns(carbon);
m_bond1.SetupGet(n => n.End).Returns(carbon);
m_bond2.SetupGet(n => n.Begin).Returns(carbon);
m_bond2.SetupGet(n => n.End).Returns(oxygen);
bond1.Order = BondOrder.Single;
bond2.Order = BondOrder.Double;
string result = BondDiff.Diff(bond1, bond2);
Assert.IsNotNull(result);
Assert.AreNotSame(0, result.Length);
AssertContains(result, "BondDiff");
AssertContains(result, "Single/DOUBLE");
AssertContains(result, "AtomDiff");
AssertContains(result, "C/O");
}
public void TestCalculate_NoModifications()
{
var mol = SomeoneBringMeSomeWater();
var bond = mol.Bonds[0];
var clone = (IBond)mol.Bonds[0].Clone();
CreateDescriptor(mol).Calculate(bond);
var diff = BondDiff.Diff(clone, bond);
Assert.AreEqual(0, diff.Length, $"({typeof(T).FullName}) The descriptor must not change the passed bond in any respect, but found this diff: {diff}");
}