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Contents
require 'spec_helper'
describe 'An Example from the react.rb doc', js: true do
it 'produces the correct result' do
mount 'HelloMessage' do
class HelloMessage
include React::Component
def render
div { "Hello World!" }
end
end
end
expect(page).to have_xpath('//div', text: 'Hello World!')
end
end
describe 'Adding state to a component (second tutorial example)', js: true do
before :each do
on_client do
class HelloMessage2
include React::Component
define_state(:user_name) { '@catmando' }
def render
div { "Hello #{state.user_name}" }
end
end
end
end
it "produces the correct result" do
mount 'HelloMessage2'
expect(page).to have_xpath('//div', text: 'Hello @catmando')
end
it 'renders to the document' do
evaluate_ruby do
ele = JS.call(:eval, "document.body.appendChild(document.createElement('div'))")
React.render(React.create_element(HelloMessage2), ele)
end
expect(page).to have_xpath('//div', text: 'Hello @catmando')
end
end
Version data entries
8 entries across 8 versions & 1 rubygems