This adds an internal_bench benchmark that benchmarks ordered map linear
scan cache performance.
Signed-off-by: Anson Mansfield <amansfield@mantaro.com>
This commit also includes a fix to the `var-6.2-instance-speciallookup.py`
test originally added by 82db5c8 / #16806, as the `__getattr__` method
actually does not trigger a class's special lookups flag as originally
believed.
Signed-off-by: Anson Mansfield <amansfield@mantaro.com>
This adds the Python files in the tests/ directory to be formatted with
./tools/codeformat.py. The basics/ subdirectory is excluded for now so we
aren't changing too much at once.
In a few places `# fmt: off`/`# fmt: on` was used where the code had
special formatting for readability or where the test was actually testing
the specific formatting.
