rewire
ElixirMock
rewire | ElixirMock | |
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2 | - | |
73 | 23 | |
- | - | |
0.0 | 0.0 | |
9 months ago | over 2 years ago | |
Elixir | Elixir | |
Apache License 2.0 | MIT License |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
rewire
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Purity injection in Elixir
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.
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Dependency Injection for ExUnit and testing in Elixir
Now I use rewire instead and I am very happy with the results.
ElixirMock
We haven't tracked posts mentioning ElixirMock yet.
Tracking mentions began in Dec 2020.
What are some alternatives?
mimic - A mocking library for Elixir
meck - A mocking library for Erlang
ecto_it - Ecto plugin with default configuration for repos for testing different ecto plugins with databases
mock - Mocking library for Elixir language
mox - Mocks and explicit contracts in Elixir
ex_machina - Create test data for Elixir applications
cobertura_cover - Output test coverage information in Cobertura-compatible format
ex_spec - BDD-like syntax for ExUnit
bypass - Bypass provides a quick way to create a custom plug that can be put in place instead of an actual HTTP server to return prebaked responses to client requests.
Mockery - Simple mocking library for asynchronous testing in Elixir.
efrisby - A REST API testing framework for erlang
mix_erlang_tasks - Common tasks for Erlang projects that use Mix