engine/spec/lib/locomotive/liquid/drops/page_spec.rb

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require 'spec_helper'
describe Locomotive::Liquid::Drops::Page do
before(:each) do
@home = Factory.build(:page)
@home.stubs(:children).returns([
Page.new(:title => 'Child #1'),
Page.new(:title => 'Child #2'),
Page.new(:title => 'Child #3')
])
@home.children.last.stubs(:children).returns([
Page.new(:title => 'Child #3.1'),
Page.new(:title => 'Child #3.2')
])
end
context '#rendering' do
context '#children' do
it 'renders title of all children pages' do
content = render_template '{% for child in home.children %}{{ child.title }},{% endfor %}'
content.should == 'Child #1,Child #2,Child #3,'
end
end
context '#sub children' do
it 'renders title of all sub children pages' do
content = render_template '{% for child in home.children.last.children %}{{ child.title }},{% endfor %}'
content.should == 'Child #3.1,Child #3.2,'
end
end
end
def render_template(template = '', assigns = {})
assigns = {
'home' => @home
}.merge(assigns)
Liquid::Template.parse(template).render assigns
end
end