Simplify check_composition_type_test_suites

Make the code more readable.

[email protected], [email protected]

Bug: 1033761
Change-Id: I71570c5fa7f70b9035cbc758a72fbe6f279b3465
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1971631
Commit-Queue: Nodir Turakulov <[email protected]>
Commit-Queue: John Budorick <[email protected]>
Auto-Submit: Nodir Turakulov <[email protected]>
Reviewed-by: John Budorick <[email protected]>
Cr-Commit-Position: refs/heads/master@{#725596}
1 file changed