require 'spec_helper' module CSL describe Info do it { should_not be_nil } it { should_not have_children } before { @info = Info.new } describe '#nodename' do it 'returns "info"' do subject.nodename.should == 'info' end end describe 'license' do it { should_not have_rights } it { should_not be_default_license } it 'has no license by default' do @info.license.should be_nil end it 'setting a license adds a rights node' do expect { @info.license = 'cc' }.to change { @info.has_rights? } end it 'setting the default license creates the default rights node' do @info.default_license! @info.should have_rights @info.should be_default_license @info.rights.text = 'cc' @info.should_not be_default_license @info.default_license! @info.should be_default_license end end describe '#children' do it 'returns a Info::Children instance' do @info.children.should be_a(Info::Children) end it 'allows to set the id by array accessor' do lambda { Info.new.children[:id] = 'foo' }.should_not raise_error end end describe '#category' do it 'returns an empty list by default' do @info.category.should be_empty end end describe 'citation-format' do it 'has no citation-format by default' do @info.citation_format.should be_nil end it 'setting a citation-format creates a new category node' do expect { @info.citation_format = 'foo' }.to change { @info.has_categories? } end it 'setting a citation-format actually sets the citation-format' do expect { @info.citation_format = 'bar' }.to change { @info.citation_format }.to(:bar) end describe 'given a category node with the citation-attribute set' do before { @info.add_child Info::Category.new(:'citation-format' => 'author') } it 'has a citation format' do @info.citation_format.should == :author end it 'setting a citation-format does not create a new category node' do expect { @info.citation_format = 'foo' }.not_to change { @info.categories.length } end it 'setting a citation-format actually sets the citation-format' do expect { @info.citation_format = 'bar' }.to change { @info.citation_format }.to(:bar) end end describe 'given a category node without the citation-attribute set' do before { @info.add_child Info::Category.new(:field => 'literature') } it 'has no citation-format by default' do @info.citation_format.should be_nil end it 'setting a citation-format creates a new category node' do expect { @info.citation_format = 'foo' }.to change { @info.categories.length }.from(1).to(2) end it 'setting a citation-format actually sets the citation-format' do expect { @info.citation_format = 'bar' }.to change { @info.citation_format }.to(:bar) end end end describe 'link accessors' do it { should_not have_self_link } it { should_not have_documentation_link } it { should_not have_template_link } it 'self_link is nil by default' do @info.self_link.should be_nil end it 'returns nil if no suitable link is set' do Info.new {|i| i.link = {:href => 'foo', :rel => 'documentation'} }.self_link.should be_nil end it 'returns the href value of the link if it is set' do Info.new {|i| i.link = {:href => 'foo', :rel => 'self'} }.self_link.should == 'foo' end it 'setter changes the value of existing link' do info = Info.new {|i| i.link = {:href => 'foo', :rel => 'self'} } expect { info.self_link = 'bar' }.to change { info.self_link }.from('foo').to('bar') end it 'setter creates new link node if link did not exist' do expect { @info.self_link = 'bar' }.to change { @info.has_self_link? } @info.links[0].should be_a(Info::Link) end end describe '#to_xml' do it 'returns an empty info element by default' do subject.to_xml.should == '' end it 'prints the id if present' do Info.new { |i| i.set_child_id 'apa' }.to_xml.should == 'apa' end it 'prints the category if present' do Info.new { |i| i.category = {:'citation-format' => 'author'} }.to_xml.should == '' end end describe '#pretty_print' do it 'returns an empty info element by default' do subject.pretty_print.should == '' end it 'prints the id indented if present' do Info.new { |i| i.set_child_id 'apa' }.pretty_print.should == "\n apa\n" end end describe '#tags' do it 'returns a list with an empty info element by default' do subject.tags.should == [''] end it 'returns a nested list if id is present' do Info.new { |i| i.set_child_id 'apa' }.tags.should == ['', ['apa'], ''] end end end describe Info::Author do it { should_not be_nil } let(:poe) { Info::Author.new { |a| a.email = 'poe@baltimore.com' a.name = 'E. A. Poe' } } describe '#name' do it 'returns nil by default' do subject.name.should be nil end it 'returns the name if set' do poe.name.to_s.should == 'E. A. Poe' end end describe '#family' do it "returns the author's family name" do poe.family.should == 'Poe' end end describe '#email' do it 'returns the email' do poe.email.to_s.should == 'poe@baltimore.com' end end describe '#to_xml' do it 'returns an empty author by default' do subject.to_xml.should == '' end it 'prints all children' do poe.to_xml.should == 'E. A. Poepoe@baltimore.com' end end end describe Info::Contributor do it { should_not be_nil } let(:bruce) { Info::Contributor.new { |c| c.name = "Bruce D'Arcus" } } describe '#name' do it 'returns the name' do bruce.name.to_s.should == "Bruce D'Arcus" end end describe '#to_xml' do it 'returns an empty contributor by default' do subject.to_xml.should == '' end it 'prints the name tag if present' do bruce.to_xml.should == "Bruce D'Arcus" end end end end