Latest #mox Threads 
I have a behaviours with lots of functions. Each pass an arguments and an optional keyword list of options. And I found myself in this we...
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I recently ran into a tricky error while testing a GenServer that uses a mock in its init/1.
Maybe this helps others, or maybe someone h...
New
I have seen some good examples for best practices in sharing test suites:
Test a module for a given behaviour
Test a behaviour that use...
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I seem to be getting some strange undefined behavior when defining multiple separated mocks for the same module in the same test:
Http...
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The goal of this library is to make planting better testing into a source code
as smoothly and fluently as possible. It’s barely needed ...
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I recently encountered an issue where a partial or functional component was re-rendered multiple times, resulting in an inline function c...
New
Hi all! Deleted the previous post, formatting was very messed up. Apologies!
I’ve got some Mox tests working with some API functions, bu...
New
Hey everyone, I would like some guidance on how to abstract my current logic around mocking Tesla HTTP requests, using the mox library.
...
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I’ve been working with a function that looks similar to the one that I’ve described below. It works adequately in practice but trying to...
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Hi,
I’m trying to test my config settings.
To do that, i use a module that load them: like this
defmodule App.SettingsBehaviour do
@...
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I have a behaviours with lots of functions. Each pass an arguments and an optional keyword list of options. And I found myself in this we...
New
I recently ran into a tricky error while testing a GenServer that uses a mock in its init/1.
Maybe this helps others, or maybe someone h...
New
Last Three Year's Trending
I recently encountered an issue where a partial or functional component was re-rendered multiple times, resulting in an inline function c...
New
Hey everyone, I would like some guidance on how to abstract my current logic around mocking Tesla HTTP requests, using the mox library.
...
New
I’ve been working with a function that looks similar to the one that I’ve described below. It works adequately in practice but trying to...
New
I have seen some good examples for best practices in sharing test suites:
Test a module for a given behaviour
Test a behaviour that use...
New
Suppose I have a code like this:
defmodule Spy do
@analytics Application.compile_env!(:spy, :analytics)
def create_article(params) ...
New
Hi,
I’m trying to test my config settings.
To do that, i use a module that load them: like this
defmodule App.SettingsBehaviour do
@...
New
I ran into this issue the other day and it’s been bugging me ever since. Below is a basic behaviour/implementation, and function which re...
New
The goal of this library is to make planting better testing into a source code
as smoothly and fluently as possible. It’s barely needed ...
New
I seem to be getting some strange undefined behavior when defining multiple separated mocks for the same module in the same test:
Http...
New
Hi all! Deleted the previous post, formatting was very messed up. Apologies!
I’ve got some Mox tests working with some API functions, bu...
New
Trending Over Three Years
Background
I have a small app where I have a pool that creates several workers. The pool acts as a supervisor for said workers.
Both (th...
New
Background
I have library that uses HTTPoison for some functionality I need to test. To achieve this I am using Mox, which I believe is t...
New
I’m trying to use Mox to test a fix to a DateTime bug in my app.
The bug was that I was subtracting 1 from the current hour, which was f...
New
Consider the following scenario:
A Normalizer behaviour with a normalize_email function.
A User module, with a changeset function that ...
New
I am working on a Phoenix application that also uses a GenServer to fetch some data from a third party API on startup and periodically to...
New
I’m new to elixir and am seeing confusing/undesirable behavior when using Mox.
I just want to use a mock for a single test module. Let’s...
New
I cannot seem to get Mox to work for my Accounts module. Here is sort of the code.
# test_helper.exs
ExUnit.start(exclude: [:skip])
Mox...
New
Background
I have a small app with a pool manager, a couple workers and a registry.
For the sake of learning Mox, I made a small test th...
New
While writing mocks for an Elixir test suite, I found that mock_with sets up a global mock object which prevents you from safely being ab...
New
Hi all,
I have a simple GenServer that performs some initialisation on start. That initialisation process involves making some calls to...
New
I’m using using mox to help me with my unit testing (for now, I want to mock a function that fetches external API).
my mix.exs :
{:mox,...
New
Hello all! I’m in the process of writing an application with a couple moving parts, but unit testing it is making me question everything....
New
Hello!
So not so long ago I started learning Elixir (coming from python myself). To ease it up, I started a small project for myself(lin...
New
Background
I am trying to use Mox to replicate some simple interactions but I am failing test that should be passing (or so I think):
Co...
New
I’m a big fan of rigorous unit testing. I believe most slow integrated tests can be replaced by unit tests using mocks, provided that one...
New
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