after the test-reorg commit (89a1d03e2b), the
cert/uppercase test starts to fail in our internal environment -- it accesses
a header file from "../readability", which is not friendly to a hermetic test environment.
This change makes the test fully hermetic, and does some cleanup on the
uppercase header (I think it is better to move it the share
Inputs/Header directory, and rename it)
Differential Revision: https://reviews.llvm.org/D128511
Eliminate clutter by reorganizing the Lit test files for clang-tidy:
- Move checkers/<module>-* to checkers/<module>/*.
- Move module specific inputs from Inputs to <module>/Inputs. Remove
any module prefix from the file or subdirectory name as they are no
longer needed.
- Introduce a Lit substitution %clang_tidy_headers for the system
headers in checkers/Inputs/Headers and use this throughout. This
avoids referencing system headers through a relative path to the
parent directory and makes it clear that these fake system headers are
shared among all modules.
- Update add_new_check.py to follow the above conventions when creating
the boiler plate test files for a new check.
- Update Contributing.rst to describe per-module Inputs directory and
fix link to test source code.
Differential Revision: https://reviews.llvm.org/D128072
Haojian Wu