public void ExampleUsage1()
{
MyClass1 original = new MyClass1()
{
name = "1", child = new MyClass1()
{
name = "2"
}
};
MyClass1 copy = original.DeepCopyViaJson();
Assert.Null(MergeJson.GetDiff(original, copy)); // No diff between original and copy
AssertV2.AreEqualJson(original, copy); // WIll use MergeJson.GetDiff internally
Assert.Equal(original.child.name, copy.child.name);
// Modify the copy, changing the copy will not change the original:
copy.child.name = "Some new name..";
// Check that the change was only done in the copy and not the original:
Assert.NotEqual(original.child.name, copy.child.name);
Assert.NotNull(MergeJson.GetDiff(original, copy));
// Objects that impl. IClonable can also ShallowCopy (will call .Clone internally):
MyClass1 shallowCopy = original.ShallowCopyViaClone();
Assert.NotSame(original, shallowCopy);
Assert.Same(original.child, shallowCopy.child);
}
public void ExampleUsage1()
{
MyClass1 original = new MyClass1()
{
name = "1", child = new MyClass1()
{
name = "2", age = 3
}
};
MyClass1 copy = original.DeepCopyViaJson();
Assert.Null(MergeJson.GetDiff(original, copy)); // No diff between original and copy
AssertV2.AreEqualJson(original, copy); // AreEqualJson will use MergeJson.GetDiff internally
Assert.Equal(original.child.name, copy.child.name);
// Modify the copy, changing the copy will not change the original:
copy.child.name = "Some new name..";
// Check that the change was only done in the copy and not the original:
Assert.NotEqual(original.child.name, copy.child.name);
JToken diffToOriginal = MergeJson.GetDiff(original, copy);
Assert.NotNull(diffToOriginal);
// Objects that impl. IClonable can also ShallowCopy (will call .Clone internally):
MyClass1 shallowCopy = original.ShallowCopyViaClone();
Assert.NotSame(original, shallowCopy);
Assert.Same(original.child, shallowCopy.child);
// Applying a change to an existing target object is done using MergeJson.Patch:
var oldName = original.child.name;
MergeJson.Patch(original, diffToOriginal); // Apply the changes stored in the diff
Assert.NotEqual(oldName, original.child.name); // The name field was updated
Assert.Equal(copy.child.name, original.child.name);
Assert.Equal(3, original.child.age); // The age field was not changed by the patch
}
