https://github.com/philou/spec_combos

Rspec matchers to combine matchers together
https://github.com/philou/spec_combos

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Rspec matchers to combine matchers together

• Host: GitHub
• URL: https://github.com/philou/spec_combos
• Owner: philou
• License: mit
• Created: 2013-09-16T04:54:52.000Z (about 11 years ago)
• Default Branch: master
• Last Pushed: 2020-09-05T05:29:58.000Z (about 4 years ago)
• Last Synced: 2024-04-23T16:08:51.735Z (5 months ago)
• Language: Ruby
• Homepage:
• Size: 29.3 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
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# Maintainers Wanted

[![Repo Status Unsupported](https://www.repostatus.org/badges/latest/unsupported.svg)](https://www.repostatus.org/) [![Maintainers Wanted](https://img.shields.io/badge/maintainers-wanted-red.svg)](https://github.com/pickhardt/maintainers-wanted)

This lib used to work with previous versions of RSpec, unfortunately, I don't have the time to  maintain it anymore. I'm not even sure it would be useful with newer versions of RSpec.

# SpecCombos

Rspec 2.0 matchers that can combine other matchers together, to allow precise testing elements of a sequence for example. The goal is to get :

* concise and readable specs

* factorized code

* explicit assertion failure messages

Similar matchers are built-in Rspec 3.0.

## Installation

Add this line to your application's Gemfile:

    gem 'spec_combos'

And then execute:

    $ bundle

Or install it yourself as:

    $ gem install spec_combos

## Usage

The matchers can be used like any matcher, just taking other matchers as arguments.

### All matcher

    expect([1,3,5]).to all_ { be_odd }

### Any matcher

    expect([2,1,4]).to have_any_that { be_odd }

### And matcher

    expect(2).to and_(be_even, be_instance_of(Fixnum))

It can be composed with 'any' or 'all' matchers :

    expect([1,3,5]).to all_ { and_(be_odd, be_instance_of(Fixnum)) }

## Contributing

1. Fork it

2. Create your feature branch (`git checkout -b my-new-feature`)

3. Commit your changes (`git commit -am 'Add some feature'`)

4. Push to the branch (`git push origin my-new-feature`)

5. Create new Pull Request