defmodule Readability.HelperTest do
use ExUnit.Case, async: true
import Readability, only: :functions
alias Readability.Helper
@sample """
a
abc
b
"""
test "change font tag to span" do
expectred = @sample
|> String.replace(~r/font/, "span")
|> Floki.parse
result = Helper.change_tag(parse(@sample), "font", "span")
assert expectred == result
end
end