fix(core): migration error if program contains files outside of the project #39790
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Currently all of our migrations are set up to find the tsconfig paths within a project, create a
Program
out of each and migrate the files inside of theProgram
. The problem is that theProgram
can include files outside of the project and the CLI APIs that we use to interact with the file system assume that all files are within the project.These changes consolidate the logic, that determines whether a file can be migrated, in a single place and add an extra check to exclude files outside of the root.
Fixes #39778.
Note: I wasn't able to reproduce this in a test, because it has to run in an actual CLI project.