rewire VS dummy

Compare rewire vs dummy and see what are their differences.

rewire

Dependency injection for Elixir. Zero code changes required. (by stephanos)

dummy

An Elixir mocking library that makes sense by exposing meck in the right way (by strangemachines)
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rewire dummy
2 -
73 2
- -
0.0 8.6
9 months ago 5 months ago
Elixir Elixir
Apache License 2.0 Mozilla Public License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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rewire

Posts with mentions or reviews of rewire. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-10-19.
  • Purity injection in Elixir
    2 projects | dev.to | 19 Oct 2022
    By adjusting the mindset to stop thinking about dependencies and start to think about behaviours (functions) we were able to extract the impure parts of the number generator function. Then, by making them injectable we transformed the impure function to the one into which we can inject purity in tests, making it essentially pure and thus much easier to test. We also didn't need any fancy tool like Mox, Mimic or Rewire to define replacement modules for us. The code is hopefully understandable and uses only built-in Elixir idioms, without macros.
  • Dependency Injection for ExUnit and testing in Elixir
    2 projects | /r/elixir | 30 May 2022
    Now I use rewire instead and I am very happy with the results.

dummy

Posts with mentions or reviews of dummy. We have used some of these posts to build our list of alternatives and similar projects.

We haven't tracked posts mentioning dummy yet.
Tracking mentions began in Dec 2020.

What are some alternatives?

When comparing rewire and dummy you can also consider the following projects:

mimic - A mocking library for Elixir

mneme - Snapshot testing for Elixir