# frozen_string_literal: true
require "abstract_unit"
# The exhaustive tests are in the rails-html-sanitizer gem.
# This tests that the helpers hook up correctly to the sanitizer classes.
class SanitizeHelperTest < ActionView::TestCase
tests ActionView::Helpers::SanitizeHelper
def test_strip_links
assert_equal "Dont touch me", strip_links("Dont touch me")
assert_equal "on my mind\nall day long", strip_links("on my mind\nall day long")
assert_equal "Magic", strip_links("Magic")
assert_equal "My mind\nall day long", strip_links("My mind\nall day long")
assert_equal "<malformed & link", strip_links('<malformed & link')
end
def test_sanitize_form
assert_equal "", sanitize("")
end
def test_should_sanitize_illegal_style_properties
raw = %(display:block; position:absolute; left:0; top:0; width:100%; height:100%; z-index:1; background-color:black; background-image:url(http://www.ragingplatypus.com/i/cam-full.jpg); background-x:center; background-y:center; background-repeat:repeat;)
expected = %r(\Adisplay:\s?block;\s?width:\s?100%;\s?height:\s?100%;\s?background-color:\s?black;\s?background-x:\s?center;\s?background-y:\s?center;\z)
assert_match expected, sanitize_css(raw)
end
def test_strip_tags
assert_equal("Dont touch me", strip_tags("Dont touch me"))
assert_equal("This is a test.", strip_tags("This is a test.
"))
assert_equal "This has a here.", strip_tags("This has a here.")
assert_equal("Jekyll & Hyde", strip_tags("Jekyll & Hyde"))
assert_equal "", strip_tags("