Sha256: 300e980485254577fbbe59c540956d1f1ffe261ee73cf3c954dd91834d47d123
Contents?: true
Size: 988 Bytes
Versions: 5
Compression:
Stored size: 988 Bytes
Contents
# encoding: utf-8
class Images < ::HTML::Proofer::Checks::Check
def run
@html.css('img').each do |img|
src = img['src']
# check image sources
if src && src.length > 0
if !external_href?(src)
self.add_issue("#{@path}".blue + ": internal image #{src} does not exist") unless src[0] != "/" and File.exist?(File.join(File.dirname(@path), src))
else
self.add_issue("#{@path}".blue + ": external image #{src} does not exist") unless validate_url(src)
end
else
self.add_issue("#{@path}".blue + ": image has no src attribute")
end
# check alt tag
self.add_issue("#{@path}".blue + ": image #{src} does not have an alt attribute") unless img['alt'] and !img['alt'].empty?
screenShotRegExp = /Screen\ Shot\ \d+-\d+-\d+ at \d+.\d+.\d+/
if src =~ screenShotRegExp
self.add_issue("#{@path}".blue + ": image has a terrible filename (#{src})")
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems