Summary:
`stubViewTreeFromShadowNode` was implemented without using `calculateShadowViewMutations` (aka Diffing algorithm).
The problem is that we use `stubViewTreeFromShadowNode` to test the diffing, so it was not fully correct to use the algorithm to test itself.
Reviewed By: JoshuaGross
Differential Revision: D16342526
fbshipit-source-id: 2674245ed5ec71309fe5d362779a33d8dd31dc7b
Summary:
We suspect that we have some error in diffing algorithm that cause some crashes in mounting layer, so we decided to write a comprehensive unit tests for that.
Writing them we realized that it would be cool to also enable that for normal app run in the debug more, so we can catch the problem in real environment when/if it happens.
Reviewed By: mdvacca
Differential Revision: D14587123
fbshipit-source-id: 6dcdf451b39489dec751cd6787de33f3b8ffb3fd
Valentin Shergin