Required!
This gem adds the method #required! to Object, raises an error if nil or String that doesn't match /\S/, otherwise returns self.
Installation
Add this line to your application's Gemfile:
gem 'val_required'
And then execute:
$ bundle
Or install it yourself as:
$ gem install val_required
Usage
expect(ValRequired.set?(nil)).to be_false
expect(ValRequired.set?("")).to be_false
expect(ValRequired.set?(" ")).to be_false
# Otherwise true
expect("token".required!).to_not raise_error
expect("".required!).to raise_error
expect(nil.required!).to raise_error
# The return value for each method on c is checked against ValRequired.set?
expect do
required(config)! do |c|
c.api_service_token = "TOKEN"
end
end.to_not raise_errorContributing
- Fork it
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create new Pull Request