public void ReflectionShouldBuildTheCorrectExpressionOnFirstLevel()
{
var otherCompare = ExpressionUtil.GetComparer<FirstLevel>((a) => a.Other);
var firstLevel = new FirstLevel { First = new SecondLevel { Second = "foo" }, Other = 2 };
var result = otherCompare(firstLevel, 2);
Assert.IsTrue(result);
result = otherCompare(firstLevel, 1);
Assert.IsFalse(result);
}
public void ReflectionShouldBuildTheCorrectExpressionOnSecondLevel()
{
var firstSecondCompare = ExpressionUtil.GetComparer <FirstLevel>((a) => a.First.Second);
var firstLevel = new FirstLevel {
First = new SecondLevel {
Second = "foo"
}, Other = 2
};
var result = firstSecondCompare(firstLevel, "foo");
Assert.IsTrue(result);
result = firstSecondCompare(firstLevel, "bar");
Assert.IsFalse(result);
}