public void Compare_ChangedObj_Diff()
{
var differ = new ExpressionDiffer <ProperertySet>();
var obj1 = new ProperertySet
{
DoubleValue = 80.2d,
StringValue = "string!",
IntValue = 100500
};
var obj2 = new ProperertySet
{
DoubleValue = obj1.DoubleValue,
StringValue = obj1.StringValue,
IntValue = obj1.IntValue
};
obj2.StringValue = "new";
var diff = differ.Compare(obj1, obj2).ToArray();
Assert.AreEqual(1, diff.Length);
var diffItem = diff[0];
Assert.AreEqual("StringValue", diffItem.PropertyName);
Assert.AreEqual("string!", diffItem.OldValue);
Assert.AreEqual("new", diffItem.NewValue);
}
public void Compare_SameObj_EmptyCollection()
{
var differ = new ExpressionDiffer <ProperertySet>();
var obj = new ProperertySet
{
DoubleValue = 80.2d,
StringValue = "string!",
IntValue = 100500
};
var diff = differ.Compare(obj, obj);
Assert.AreEqual(0, diff.Count());
}
public ChangeSet[] Expression() => expDiffer.Compare(old, newOne);