# Erb::Spec

Welcome to your new gem! In this directory, you'll find the files you need to be able to package up your Ruby library into a gem. Put your Ruby code in the file `lib/erb/spec`. To experiment with that code, run `bin/console` for an interactive prompt.

TODO: Delete this and the text above, and describe your gem

## Installation

Add this line to your application's Gemfile:

```ruby
gem 'erb-spec'
```

And then execute:

    $ bundle

Or install it yourself as:

    $ gem install erb-spec

## Usage

TODO: Write usage instructions here

## Development

After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).

## Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/erb-spec.


## License

The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).


# ErbSpec

Helpers for testing ERB template files in isolation from the application.

## Usage

`require 'erb_spec'`

Create a stubbed template renderer with `erb_stub = ErbSpec::ErbStub.new('path/to/template.erb')`

Use standard RSpec expects/allows to set any values/functions you care about on the templates context.

Call `erb_stub.render` to produce a simple Capybara Node object. This allows standard Capybara matchers to be used to assert properties of the html.

Call `erb_stub.render_html` to produce a string representation of the rendered template.

### Debugging
Passing true to either of the render methods will print the rendered HTML to stdout.

Passing true as the second parameter of the initializer will cause any unstubbed functions to be printed to stdout. 

## Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/peterjroberts/erb_spec.


## License

The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).

Update readme with basic instructions
Update readme with basic instructions
