CLN: Parameterize test case
- [y] passes `git diff upstream/master -u -- "*.py" | flake8 --diff`

# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/22327?src=pr&el=h1) Report
> Merging [#22327](https://codecov.io/gh/pandas-dev/pandas/pull/22327?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/601d71fcfa9081fa88e5c20148972cd766396cd7?src=pr&el=desc) will **not change** coverage.
> The diff coverage is `n/a`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/22327/graphs/tree.svg?height=150&src=pr&token=eZ4WkYLtcO&width=650)](https://codecov.io/gh/pandas-dev/pandas/pull/22327?src=pr&el=tree)

```diff
@@           Coverage Diff           @@
##           master   #22327   +/-   ##
=======================================
  Coverage   92.08%   92.08%           
=======================================
  Files         169      169           
  Lines       50706    50706           
=======================================
  Hits        46691    46691           
  Misses       4015     4015
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `90.49% <ø> (ø)` | :arrow_up: |
| #single | `42.33% <ø> (ø)` | :arrow_up: |


------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/22327?src=pr&el=continue).
> **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
> `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
> Powered by [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/22327?src=pr&el=footer). Last update [601d71f...b78995c](https://codecov.io/gh/pandas-dev/pandas/pull/22327?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).
 lgtm. ping on green. thanks @alimcmaster1 