https://github.com/vic/setup_tag

Use tags to mix and match your exunit test context
https://github.com/vic/setup_tag

Last synced: about 2 months ago
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Use tags to mix and match your exunit test context

• Host: GitHub
• URL: https://github.com/vic/setup_tag
• Owner: vic
• License: apache-2.0
• Created: 2016-04-17T05:35:43.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2016-06-15T20:26:31.000Z (about 8 years ago)
• Last Synced: 2024-04-14T15:09:20.109Z (2 months ago)
• Language: Elixir
• Size: 14.6 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Lists

• awesome-elixir - setup_tag - Easily mix and match functions marked with tags to setup your test context. (Testing)
• freaking_awesome_elixir - Elixir - Easily mix and match functions marked with tags to setup your test context. (Testing)
• awesome-elixir - setup_tag - Easily mix and match functions marked with tags to setup your test context. (Testing)
• fucking-awesome-elixir - setup_tag - Easily mix and match functions marked with tags to setup your test context. (Testing)

README

        
# SetupTag

SetupTag allows you to create a test context by easily mix and match

test setup functions selected by the tags applied to your test or module.

*Deprecated* since elixir 1.0.3.rc-1 has `setup` in exunit core.

## Installation

[Available in Hex](https://hex.pm/packages/setup_tag), the package can be installed as:

  1. Add setup_tag to your list of dependencies in `mix.exs`:

        def deps do

          [{:setup_tag, "~> 0.1.2", only: [:test}]

        end

## Usage

See `setup_tag_text.exs` for a complete example

```elixir

defmodule SetupTagTest do

  use ExUnit.Case

  use SetupTag

  

  def one(ctx), do: {:ok, Map.put(ctx, :one, 1)}

  def dup_one(ctx = %{one: x}), do: {:ok, %{ctx | one: x + x }}

  def mul_one(ctx = %{one: x}, y), do: {:ok, %{ctx | one: x * y }}

  

  @tag setup: [:one, :dup_one, mul_one: 3]

  test "combining with a function with arguments", %{one: x} do

    assert x == 6

  end

end

```