Conversation
Contributor
|
Important Draft PR not reviewedDraft PRs are not automatically reviewed by default.
To automatically review draft PRs, update your CodeRabbit configuration: reviews:
auto_review:
drafts: trueThanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out. Comment |
pnbrown
reviewed
Sep 14, 2026
| A test double sits between the two: an implementation of the server's behavior that runs inside the test process. | ||
|
|
||
| I maintain [fakeredis](https://github.com/cunla/fakeredis-py), a pure-Python, in-memory implementation of the Valkey command set that plugs into [valkey-py](https://github.com/valkey-io/valkey-py) as a client class. It has 40m downloads/month (September 2026). | ||
| This post covers its `FakeValkey` class: how to use it, how it keeps pace with Valkey, where matching Valkey's behavior gets hard, how to check a Redis to Valkey migration with it, and when you should use a real server instead. |
Contributor
There was a problem hiding this comment.
tagging in @stockholmux here for how Redis™️ is supposed to be written on the site.
Contributor
|
Closes #646 Also you're missing your DCO signoffs |
cunla
force-pushed
the
blog/testing-without-a-server-fakevalkey
branch
from
September 14, 2026 14:22
66b3de2 to
08cc7f1
Compare
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Description
Adds blog for testing using fakeValkey
Issues Resolved
closes #646
Check List
--signoffBy submitting this pull request, I confirm that my contribution is made under the terms of the BSD-3-Clause License.