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
site = Factory.build(:site)
@home = Factory.build(:page, :site => site, :meta_keywords => 'Libidinous, Angsty', :meta_description => "Quite the combination.")
end
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context '#rendering tree' do
before(:each) do
@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 '#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
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context '#parent' do
before(:each) do
@sub_page = Factory.build(:sub_page, :meta_keywords => 'Sub Libidinous, Angsty', :meta_description => "Sub Quite the combination.")
end
it 'renders title of parent page' do
content = render_template '{{ sub_page.parent.title }}', {'sub_page' => @sub_page}
content.should == "Home page"
end
end
context '#breadcrumbs' do
before(:each) do
@sub_page = Factory.build(:sub_page, :meta_keywords => 'Sub Libidinous, Angsty', :meta_description => "Sub Quite the combination.")
end
it 'renders breadcrumbs of current page' do
content = render_template '{% for crumb in sub_page.breadcrumbs %}{{ crumb.title}},{% endfor %}', {'sub_page' => @sub_page}
content.should == 'Home page,Subpage,'
end
end
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context '#rendering page title' do
it 'renders the title of a normal page' do
render_template('{{ home.title }}').should == 'Home page'
end
it 'renders the content instance highlighted field instead for a templatized page' do
templatized = Factory.build(:page, :title => 'Lorem ipsum template', :templatized => true)
content_instance = Locomotive::Liquid::Drops::Content.new(mock('content_instance', :highlighted_field_value => 'Locomotive rocks !'))
render_template('{{ page.title }}', 'page' => templatized, 'content_instance' => content_instance).should == 'Locomotive rocks !'
end
end
describe 'meta_keywords' do
subject { render_template('{{ home.meta_keywords }}') }
it { should == @home.meta_keywords }
end
describe 'meta_description' do
subject { render_template('{{ home.meta_description }}') }
it { should == @home.meta_description }
end
def render_template(template = '', assigns = {})
assigns = {
'home' => @home
}.merge(assigns)
Liquid::Template.parse(template).render assigns
end
end