initial version

Author: goodwill

.gitignore

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+*.gem
+*.rbc
+.bundle
+.config
+.yardoc
+Gemfile.lock
+InstalledFiles
+_yardoc
+coverage
+doc/
+lib/bundler/man
+pkg
+rdoc
+spec/reports
+test/tmp
+test/version_tmp
+tmp

Gemfile

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+source 'https://rubygems.org'
+
+# Specify your gem's dependencies in capybara-select2.gemspec
+gemspec

LICENSE.txt

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+Copyright (c) 2012 William Yeung
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

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+# Capybara::Select2
+
+TODO: Write a gem description
+
+## Installation
+
+Add this line to your application's Gemfile:
+
+    gem 'capybara-select2'
+
+And then execute:
+
+    $ bundle
+
+Or install it yourself as:
+
+    $ gem install capybara-select2
+
+## Usage
+
+TODO: Write usage instructions here
+
+## 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

Rakefile

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+require "bundler/gem_tasks"

capybara-select2.gemspec

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+# -*- encoding: utf-8 -*-
+lib = File.expand_path('../lib', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require 'capybara-select2/version'
+
+Gem::Specification.new do |gem|
+  gem.name          = "capybara-select2"
+  gem.version       = Capybara::Select2::VERSION
+  gem.authors       = ["William Yeung"]
+  gem.email         = ["[email protected]"]
+  gem.description   = %q{Helper for triggering select for select2 javascript library}
+  gem.summary       = ""
+  gem.homepage      = ""
+
+  gem.files         = `git ls-files`.split($/)
+  gem.executables   = gem.files.grep(%r{^bin/}).map{ |f| File.basename(f) }
+  gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
+  gem.require_paths = ["lib"]
+  
+  gem.add_dependency 'rspec'
+  gem.add_dependency 'capybara'
+end

lib/capybara-select2.rb

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+require "capybara-select2/version"
+require 'capybara/select2'

lib/capybara-select2/version.rb

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+module Capybara
+  module Select2
+    VERSION = "0.0.1"
+  end
+end

lib/capybara/select2.rb

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+module Capybara
+  module Select2
+    def select2(value, options={})
+      raise "Must pass a hash containing 'from'" if not options.is_a?(Hash) or not options.has_key?(:from)
+      select_name = options[:from]
+
+      select2_container=find("label:contains(\"#{select_name}\")").find(:xpath, '..').find(".select2-container")
+      PP.pp(select2_container)
+
+      select2_container.find(".select2-choice").click
+
+      find(".select2-drop li:contains(\"#{value}\")").click
+
+    end
+  end
+end
+
+RSpec.configure do |c|
+  c.include Capybara::Select2
+end
+