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require File.expand_path(File.dirname(__FILE__)) + '/helper'
class TestAdapter < Premailer::TestCase
def test_default
require 'nokogiri'
assert_equal :nokogiri, Premailer::Adapter.default
end
def test_settable_via_use
Premailer::Adapter.use = :nokogiri
assert_equal 'Premailer::Adapter::Nokogiri', Premailer::Adapter.use.name
Premailer::Adapter.use = :nokogiri_fast
assert_equal 'Premailer::Adapter::NokogiriFast', Premailer::Adapter.use.name
Premailer::Adapter.use = :nokogumbo
assert_equal 'Premailer::Adapter::Nokogumbo', Premailer::Adapter.use.name
end
def test_adapters_are_findable_by_symbol
assert_equal 'Premailer::Adapter::Nokogiri', Premailer::Adapter.find(:nokogiri).name
assert_equal 'Premailer::Adapter::NokogiriFast', Premailer::Adapter.find(:nokogiri_fast).name
assert_equal 'Premailer::Adapter::Nokogumbo', Premailer::Adapter.find(:nokogumbo).name
end
def test_adapters_are_findable_by_class
assert_equal 'Premailer::Adapter::Nokogiri', Premailer::Adapter.find(Premailer::Adapter::Nokogiri).name
assert_equal 'Premailer::Adapter::NokogiriFast', Premailer::Adapter.find(Premailer::Adapter::NokogiriFast).name
assert_equal 'Premailer::Adapter::Nokogumbo', Premailer::Adapter.find(Premailer::Adapter::Nokogumbo).name
end
def test_raises_argument_error
assert_raises(ArgumentError, "Invalid adapter: unknown") {
Premailer::Adapter.find(:unknown)
}
end
end
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