[PATCH] D52036: [Analyzer] Make plist tests less fragile

[Artem Dergachev via Phabricator via cfe-commits]

NoQ added a comment.

What do you think about the following approach:

1. Define a `lit` substitution `%diff_plist` that resolves to `diff -u -w -I "<string>/" -I "<string>.:" -I "version" -`.
2. Update these flags in your downstream fork.

It's kinda cool because it'll allow us to test exactly what we want in the exact output that we normally expect ourselves to produce. Step 1 is a good thing to do anyway because it reduces duplication.


https://reviews.llvm.org/D52036