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# frozen_string_literal: true
require 'test_helper'
class EnvironmentTest < Minitest::Test
include Liquid
class UnsubscribeFooter < Liquid::Tag
def render(_context)
'Unsubscribe Footer'
end
end
def test_custom_tag
email_environment = Liquid::Environment.build do |environment|
environment.register_tag("unsubscribe_footer", UnsubscribeFooter)
end
assert(email_environment.tags["unsubscribe_footer"])
assert(email_environment.tag_for_name("unsubscribe_footer"))
template = Liquid::Template.parse("{% unsubscribe_footer %}", environment: email_environment)
assert_equal('Unsubscribe Footer', template.render)
end
end
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