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Contents
require 'spec_helper'
describe FormatParser::PDFParser do
let(:parsed_pdf) {
subject.call(
File.open(
Pathname.new(fixtures_dir).join('PDF').join(pdf_file),
'rb'
)
)
}
shared_examples :behave_like_pdf do |hash|
let(:pdf_file) { hash.fetch(:file) }
it 'acts as a pdf' do
expect(parsed_pdf).not_to be_nil
expect(parsed_pdf.nature).to eq(:document)
expect(parsed_pdf.format).to eq(:pdf)
end
it 'has a correct page count' do
expect(parsed_pdf.page_count).to eq(hash.fetch(:page_count))
end
end
describe 'a PDF file with a missing version header' do
let(:pdf_file) { 'not_a.pdf' }
it 'does not parse succesfully' do
expect(parsed_pdf).to be_nil
end
end
describe 'a PDF file with a correct header but no valid content' do
let(:pdf_file) { 'broken.pdf' }
pending 'does not parse succesfully'
end
describe 'exceeding the PDF read limit' do
let(:pdf_file) { 'read_limit.pdf' }
pending 'does not parse succesfully'
end
describe 'a PDF file with a missing COUNT_HEADER' do
let(:pdf_file) { 'missing_page_count.pdf' }
it 'does not return a page count' do
expect(parsed_pdf.page_count).to eq(nil)
end
end
describe 'parses a PDF file' do
describe 'a single page file' do
include_examples :behave_like_pdf, file: '1_page.pdf', page_count: 1
end
describe 'a multi page pdf file' do
include_examples :behave_like_pdf, file: '2_pages.pdf', page_count: 2
end
describe 'a multi page pdf file with content' do
include_examples :behave_like_pdf, file: '10_pages.pdf', page_count: 10
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems