ad4faa0e86
This makes the flow analysis tests more similar to the anaylzer and CFE implementations, which look up the type of a `this.` property get at the time it is analyzed, rather than storing it in the AST node. Change-Id: Idee2a9c3ba0acbd2752db511c1aabfdff075b363 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/194544 Reviewed-by: Konstantin Shcheglov <scheglov@google.com>