41 lines
1.6 KiB
Ruby
41 lines
1.6 KiB
Ruby
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require 'spec_helper'
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describe Locomotive::Liquid::Tags::Nav do
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before(:each) do
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@home = Factory.build(:page)
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@home.stubs(:children).returns([
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Page.new(:title => 'Child #1', :fullpath => 'child_1', :slug => 'child_1'),
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Page.new(:title => 'Child #2', :fullpath => 'child_2', :slug => 'child_2')
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])
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@home.children.last.stubs(:children).returns([
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Page.new(:title => 'Child #2.1', :fullpath => 'child_2/sub_child_1', :slug => 'sub_child_1'),
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Page.new(:title => 'Child #2.2', :fullpath => 'child_2/sub_child_2', :slug => 'sub_child_2')
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])
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@site = Factory.build(:site)
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@site.stubs(:pages).returns([@home])
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end
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context '#rendering' do
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it 'renders from site' do
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render_nav.should == '<ul id="nav"><li id="child-1" class="link"><a href="/child_1">Child #1</a></li><li id="child-2" class="link"><a href="/child_2">Child #2</a></li></ul>'
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end
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it 'renders from page' do
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(page = @home.children.last.children.first).stubs(:parent).returns(@home.children.last)
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output = render_nav 'page', { :page => page }
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output.should == '<ul id="nav"><li id="sub-child-1" class="link on"><a href="/child_2/sub_child_1">Child #2.1</a></li><li id="sub-child-2" class="link"><a href="/child_2/sub_child_2">Child #2.2</a></li></ul>'
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end
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end
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def render_nav(source = 'site', registers = {})
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registers = { :site => @site, :page => @home }.merge(registers)
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liquid_context = ::Liquid::Context.new({}, registers)
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output = Liquid::Template.parse("{% nav #{source} %}").render(liquid_context)
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output.gsub(/\n\s{0,}/, '')
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end
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end
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