Parry Gupta PareshGupta

## Capybara.md

      
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                PareshGupta
                / Capybara.md
            
            
              Created
              May 22, 2018 07:21
                — forked from tomas-stefano/Capybara.md
            
              
                Capybara cheatsheet
              
          
    Capybara Actions

# Anchor
click_link 'Save'

# Button
click_button 'awesome'

# Both above

  
## mysql.database.yml
#
# Install the MYSQL driver
#   gem install mysql2
#
# Ensure the MySQL gem is defined in your Gemfile
#   gem 'mysql2'
#
# And be sure to use new-style password hashing:
#   http://dev.mysql.com/doc/refman/5.0/en/old-client.html
development:

## install_chrome_driver
$ sudo apt-get install chromium-chromedriver
$ sudo ln -s /usr/lib/chromium-browser/chromedriver /usr/bin/chromedriver

## spec_helper.rb
  # Use: it { should accept_nested_attributes_for(:association_name).and_accept({valid_values => true}).but_reject({ :reject_if_nil => nil })}
  RSpec::Matchers.define :accept_nested_attributes_for do |association|
    match do |model|
      @model = model
      @nested_att_present = model.respond_to?("#{association}_attributes=".to_sym)
      if @nested_att_present && @reject
        model.send("#{association}_attributes=".to_sym,[@reject])
        @reject_success = model.send("#{association}").empty?
      end
      model.send("#{association}").clear
	#
	# Install the MYSQL driver
	# gem install mysql2
	#
	# Ensure the MySQL gem is defined in your Gemfile
	# gem 'mysql2'
	#
	# And be sure to use new-style password hashing:
	# http://dev.mysql.com/doc/refman/5.0/en/old-client.html
	development:
	$ sudo apt-get install chromium-chromedriver
	$ sudo ln -s /usr/lib/chromium-browser/chromedriver /usr/bin/chromedriver
	# Use: it { should accept_nested_attributes_for(:association_name).and_accept({valid_values => true}).but_reject({ :reject_if_nil => nil })}
	RSpec::Matchers.define :accept_nested_attributes_for do \|association\|
	match do \|model\|
	@model = model
	@nested_att_present = model.respond_to?("#{association}_attributes=".to_sym)
	if @nested_att_present && @reject
	model.send("#{association}_attributes=".to_sym,[@reject])
	@reject_success = model.send("#{association}").empty?
	end
	model.send("#{association}").clear