TST: suppress some warnings
State: closed


Labels:
name: Testing
description: pandas testing functions or related to the test suite

Comments:
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=h1) Report
> Merging [#15932](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/0cfc08cf4584e8442c84c30d53f1dceafeac5abf?src=pr&el=desc) will **increase** coverage by `<.01%`.
> The diff coverage is `100%`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/15932/graphs/tree.svg?src=pr&width=650&token=eZ4WkYLtcO&height=150)](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=tree)

```diff
@@            Coverage Diff             @@
##           master   #15932      +/-   ##
==========================================
+ Coverage   90.97%   90.97%   +<.01%     
==========================================
  Files         145      145              
  Lines       49474    49475       +1     
==========================================
+ Hits        45007    45008       +1     
  Misses       4467     4467
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `88.73% <100%> (ø)` | :arrow_up: |
| #single | `40.68% <33.33%> (-0.01%)` | :arrow_down: |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/core/algorithms.py](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvYWxnb3JpdGhtcy5weQ==) | `94.53% <100%> (ø)` | :arrow_up: |

------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/15932?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/15932?src=pr&el=footer). Last update [0cfc08c...7e21c6a](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=h1) Report
> Merging [#15932](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/0cfc08cf4584e8442c84c30d53f1dceafeac5abf?src=pr&el=desc) will **increase** coverage by `<.01%`.
> The diff coverage is `100%`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/15932/graphs/tree.svg?width=650&src=pr&height=150&token=eZ4WkYLtcO)](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=tree)

```diff
@@            Coverage Diff             @@
##           master   #15932      +/-   ##
==========================================
+ Coverage   90.97%   90.97%   +<.01%     
==========================================
  Files         145      145              
  Lines       49474    49475       +1     
==========================================
+ Hits        45007    45008       +1     
  Misses       4467     4467
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `88.73% <100%> (ø)` | :arrow_up: |
| #single | `40.68% <33.33%> (-0.01%)` | :arrow_down: |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/core/algorithms.py](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=tree#diff-cGFuZGFzL2NvcmUvYWxnb3JpdGhtcy5weQ==) | `94.53% <100%> (ø)` | :arrow_up: |

------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/15932?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/15932?src=pr&el=footer). Last update [0cfc08c...7e21c6a](https://codecov.io/gh/pandas-dev/pandas/pull/15932?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).