public void ToExpansionBounds_OverridesAnyInitialValuesOnLowerAndUpperBound_WhenCalledOnInitialisedBounds() { var lowerBound = 12; var upperBound = lowerBound + 1; var interval = new IntegerInterval(); interval.TrySetValue(1, 2); interval.ToExpansionBounds(out lowerBound, out upperBound); Assert.AreEqual(1, lowerBound); Assert.AreEqual(2, upperBound); }