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require File.dirname(__FILE__) + '/../abstract_unit'
class MimeTypeTest < Test::Unit::TestCase
Mime::Type.register "image/png", :png
Mime::Type.register "text/plain", :plain
def test_parse_single
Mime::LOOKUP.keys.each do |mime_type|
assert_equal [Mime::Type.lookup(mime_type)], Mime::Type.parse(mime_type)
end
end
def test_parse_without_q
accept = "text/xml,application/xhtml+xml,text/yaml,application/xml,text/html,image/png,text/plain,*/*"
expect = [Mime::HTML, Mime::XML, Mime::YAML, Mime::PNG, Mime::PLAIN, Mime::ALL]
assert_equal expect, Mime::Type.parse(accept)
end
def test_parse_with_q
accept = "text/xml,application/xhtml+xml,text/yaml; q=0.3,application/xml,text/html; q=0.8,image/png,text/plain; q=0.5,*/*; q=0.2"
expect = [Mime::HTML, Mime::XML, Mime::PNG, Mime::PLAIN, Mime::YAML, Mime::ALL]
assert_equal expect, Mime::Type.parse(accept)
end
def test_custom_type
Mime::Type.register("image/gif", :gif)
assert_nothing_raised do
Mime::GIF
assert_equal Mime::GIF, Mime::SET.last
end
Mime.send :remove_const, :GIF
end
def test_type_convenience_methods
types = [:html, :xml, :png, :plain, :yaml]
types.each do |type|
mime = Mime.const_get(type.to_s.upcase)
assert mime.send("#{type}?"), "Mime::#{type.to_s.upcase} is not #{type}?"
(types - [type]).each { |t| assert !mime.send("#{t}?"), "Mime::#{t.to_s.upcase} is #{t}?" }
end
end
def test_mime_all_is_html
assert Mime::ALL.all?, "Mime::ALL is not all?"
assert Mime::ALL.html?, "Mime::ALL is not html?"
end
end
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