public void DoesntTriggerIfNotComparesEqual()
{
var hint = new MethodEqualsInsteadOfOperatorEqualsHint();
Expression <Func <bool> > exp = () => new NeverEqual() == new NeverEqual();
var p = new ExpressionParser(exp.Body);
string description;
Assert.IsFalse(hint.TryGetHint(p, exp.Body, out description));
Assert.IsNull(description);
}
public void TriggersIfComparesEqual()
{
var hint = new MethodEqualsInsteadOfOperatorEqualsHint();
Expression <Func <bool> > exp = () => new AlwaysEqual() == new AlwaysEqual();
var p = new ExpressionParser(exp.Body);
string description;
Assert.IsTrue(hint.TryGetHint(p, exp.Body, out description));
Assert.IsNotNull(description);
}
