Initial commit

spec/support/pdf_reader_helper.rb

@@ -0,0 +1,47 @@
+module PdfReaderControllerHelper
+  def content_type
+    response.headers["Content-Type"]
+  end
+
+  def content_disposition
+    response.headers["Content-Disposition"]
+  end
+
+  def pdf_filename
+    content_disposition.scan(/filename="(.*)"/).last.first
+  end
+
+  def pdf_body
+    temp_pdf = Tempfile.new('pdf')
+    temp_pdf << response.body.force_encoding('UTF-8')
+    reader = PDF::Reader.new(temp_pdf)
+    reader.pages.map(&:text).join(" ").squish
+  end
+end
+
+module PdfReaderFeatureHelper
+  def content_type
+    response_headers["Content-Type"]
+  end
+
+  def content_disposition
+    response_headers["Content-Disposition"]
+  end
+
+  def pdf_filename
+    content_disposition.scan(/filename="(.*)"/).last.first
+  end
+
+  def pdf_body
+    temp_pdf = Tempfile.new('pdf')
+    temp_pdf << page.source.force_encoding('UTF-8')
+    reader = PDF::Reader.new(temp_pdf)
+    reader.pages.map(&:text).join(" ").squish
+  end
+end
+
+RSpec.configure do |config|
+  config.include PdfReaderControllerHelper, type: :controller
+  config.include PdfReaderFeatureHelper, type: :feature
+end
+