nico db3f065a61
test: test case json_contains_any is not stable (#46506)
### **User description**
issue: #46367


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### **PR Type**
Bug fix, Tests


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### **Description**
- Fix unstable test case by adjusting float precision

- Change listMix float value from 1.1 to 1.111

- Improves test stability for json_contains_any query


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### Diagram Walkthrough


```mermaid
flowchart LR
  A["Test Data Generation"] -- "Adjust float precision" --> B["listMix field value"]
  B -- "1.1 to 1.111" --> C["Improved test stability"]
```



<details><summary><h3>File Walkthrough</h3></summary>

<table><thead><tr><th></th><th align="left">Relevant
files</th></tr></thead><tbody><tr><td><strong>Bug
fix</strong></td><td><table>
<tr>
  <td>
    <details>
<summary><strong>test_milvus_client_query.py</strong><dd><code>Adjust
float precision in test data</code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </dd></summary>
<hr>

tests/python_client/milvus_client/test_milvus_client_query.py

<ul><li>Modified test data generation in
<br><code>test_milvus_client_query_expr_all_datatype_json_contains_all</code>
method<br> <li> Changed <code>listMix</code> field float value from
<code>1.1</code> to <code>1.111</code> for improved <br>precision<br>
<li> Addresses test instability issue by adjusting floating-point test
data</ul>


</details>


  </td>
<td><a
href="https://github.com/milvus-io/milvus/pull/46506/files#diff-d6fe357e4678415bc62596b802571043fa571c7d1b8e841aa43124437dd2f739">+1/-1</a>&nbsp;
&nbsp; &nbsp; </td>

</tr>
</table></td></tr></tbody></table>

</details>

___



<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
- Core invariant: the test assumes stable float equality/containment
behavior for JSON-typed fields when generating test rows; small changes
in stored float precision can make json_contains_any assertions flaky.
- Exact fix for the bug (refs #46367): in
tests/python_client/milvus_client/test_milvus_client_query.py, the test
data value for the second element of the "listMix" JSON field was
adjusted from i * 1.1 to i * 1.111 in
test_milvus_client_query_expr_all_datatype_json_contains_all to increase
numeric precision and remove instability in json_contains_any
assertions.
- Logic removed/simplified: no production logic was changed or removed —
only a one-line test-data change. There is no control-flow or
algorithmic simplification because the test’s intent and checks remain
identical; the change removes the redundant dependence on a borderline
float value that caused flakiness.
- No data loss or behavior regression: this change only updates
test-generated input
(test_milvus_client_query_expr_all_datatype_json_contains_all) and does
not touch any library or runtime code paths. Production code paths
(query parsing/execution, JSON handling) are unchanged, so no persisted
data, API behavior, or client logic is affected.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

Signed-off-by: nico <cheng.yuan@zilliz.com>
2025-12-26 15:13:19 +08:00
..