public void ShouldTriggerOnTotalMisusageWithObjectEquals_Left()
{
var hint = new TimeSpanTotalMistakesHint();
Expression<Func<bool>> x = () => Equals(TimeSpan.FromMinutes(63).Minutes, 63);
string description;
Assert.IsTrue(hint.TryGetHint(x.Body, out description));
Assert.IsNotNull(description);
}
public void ShouldTriggerOnTotalMisusageWithEquals_Right()
{
var hint = new TimeSpanTotalMistakesHint();
Expression<Func<bool>> x = () => 63.Equals(TimeSpan.FromMinutes(63).Minutes);
var p = new ExpressionParser(x.Body);
string description;
Assert.IsTrue(hint.TryGetHint(p, x.Body, out description));
Assert.IsNotNull(description);
}
public void DoesntExplodeOnNonTotalMethods()
{
var hint = new TimeSpanTotalMistakesHint();
Expression<Func<bool>> x = () => Equals(TimeSpan.FromMinutes(63).Ticks, 63);
string description;
Assert.IsFalse(hint.TryGetHint(x.Body, out description));
Assert.IsNull(description);
}
public void DoesntTriggerIfTheyWouldNotBeEqual()
{
var hint = new TimeSpanTotalMistakesHint();
Expression<Func<bool>> x = () => Equals(TimeSpan.FromMinutes(63).Minutes, 62);
string description;
Assert.IsFalse(hint.TryGetHint(x.Body, out description));
Assert.IsNull(description);
}