PyPI · pypi:flexmock

flexmock active

flexmock is a testing library for Python that makes it easy to create mocks, stubs and fakes.

The latest stable version of flexmock is 0.14.0, published on 2026-11-11. Verified by Vigia on 2026-11-13.

Latest stable version	0.14.0
Published	2026-11-11 16:38:03 UTC
Install	`pip install --upgrade flexmock`
Requires	`python <4.0.0,>=3.11.0`
License	BSD-2-Clause
Advisories on latest version	none known
Last verified	2026-11-13 17:05:34 UTC
Sources	pypi.org

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Maintenance

Activity	active
Last stable release	2026-11-11 16:38:03 UTC · 2 days ago
Stable releases in the last 12 months	2
Published versions	52

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`0.14.0`	2026-11-11 16:38:03 UTC
`0.13.0`	2026-01-10 19:53:23 UTC
`0.12.2`	2024-12-27 08:20:56 UTC
`0.12.1`	2024-03-29 14:50:21 UTC
`0.12.0`	2024-03-16 14:13:24 UTC
`0.11.3`	2022-02-10 01:09:32 UTC
`0.11.2`	2022-01-04 10:43:18 UTC
`0.11.1`	2021-11-09 09:07:53 UTC
`0.11.0`	2021-11-08 05:49:13 UTC
`0.10.10`	2021-09-17 04:48:20 UTC
`0.10.9`	2021-09-04 12:40:29 UTC
`0.10.8`	2021-08-28 00:20:56 UTC
`0.10.7`	2021-08-23 10:08:01 UTC
`0.10.6`	2021-08-16 11:39:08 UTC
`0.10.5`	2021-07-20 06:48:45 UTC
`0.10.4`	2019-03-25 10:05:34 UTC
`0.10.3`	2019-01-10 12:51:59 UTC
`0.10.2`	2016-01-20 07:33:39 UTC
`0.10.1`	2015-12-17 09:55:05 UTC
`0.10.0`	2015-12-09 18:21:37 UTC

Showing the 20 most recent of 52 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Runtime	Newest compatible version
`python 3.8`	`0.12.2`
`python 3.9`	`0.12.2`
`python 3.10`	`0.13.0`
`python 3.11`	`0.14.0`
`python 3.12`	`0.14.0`
`python 3.13`	`0.14.0`

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Frequently asked questions

What is the latest version of flexmock?

The latest stable version of flexmock is 0.14.0, published on 2026-11-11. Verified by Vigia on 2026-11-13.

How do I install the latest version of flexmock?

Run pip install --upgrade flexmock. The latest stable version is 0.14.0 (verified 2026-11-13).

Is flexmock deprecated?

No. flexmock is not marked as deprecated in the registry.

Which Python version does flexmock require?

flexmock 0.14.0 declares this requirement: python <4.0.0,>=3.11.0.

Does flexmock 0.14.0 have known vulnerabilities?

No known advisories affect flexmock 0.14.0 according to the data Vigia checks.

Is flexmock still maintained?

flexmock published 2 stable releases in the last 12 months; the most recent was 2 days ago. Activity: active.

Observed changes

Wed Nov 11 2026 16:39:12 GM +0000 (Coordinated Universal Time) — runtime_requirement_changed
Wed Nov 11 2026 16:39:12 GM +0000 (Coordinated Universal Time) — released 0.13.0 → 0.14.0

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