require File.dirname(__FILE__) + "/../spec_helper"
describe FacturaePrint::Renderers::PDFRenderer do
before(:each) do
@invoice = OpenStruct.new("name" => "My first invoice ever")
end
it "should render the given template using HTMLRenderer and use it to render with PDFKit" do
templ = "Example with <%= @invoice.name %>"
pdf_renderer = FacturaePrint::Renderers::PDFRenderer.new(templ, @invoice)
kit_mock = mock()
kit_mock.stub(:to_pdf).and_return("PDF RESULT")
PDFKit.should_receive(:new).with("Example with My first invoice ever", anything()).and_return(kit_mock)
pdf_renderer.render.should == "PDF RESULT"
end
it "should append stylesheet string passed in the stylesheet option" do
templ = "Example with <%= @invoice.name %>"
css = "* { border:1px solid red; }"
pdf_renderer = FacturaePrint::Renderers::PDFRenderer.new(templ, @invoice, :stylesheet => css)
kit_mock = mock()
kit_mock.stub(:to_pdf).and_return("PDF RESULT")
PDFKit.should_receive(:new).with("Example with My first invoice ever", anything()).and_return(kit_mock)
pdf_renderer.render.should == "PDF RESULT"
end
it "should append stylesheet string passed in the stylesheet option to the head section if there is one" do
templ = "InvoiceExample with <%= @invoice.name %>"
css = "* { border:1px solid red; }"
pdf_renderer = FacturaePrint::Renderers::PDFRenderer.new(templ, @invoice, :stylesheet => css)
kit_mock = mock()
kit_mock.stub(:to_pdf).and_return("PDF RESULT")
PDFKit.should_receive(:new).with("InvoiceExample with My first invoice ever", anything()).and_return(kit_mock)
pdf_renderer.render.should == "PDF RESULT"
end
it "should pass given options to PDFKit" do
templ = "Example with <%= @invoice.name %>"
pdf_renderer = FacturaePrint::Renderers::PDFRenderer.new(templ, @invoice, :page_size => "A4")
kit_mock = mock()
kit_mock.stub(:to_pdf).and_return("PDF RESULT")
PDFKit.should_receive(:new).with("Example with My first invoice ever", {:page_size => "A4"}).and_return(kit_mock)
pdf_renderer.render.should == "PDF RESULT"
end
end