simple_oauth/test/simple_oauth_test.rb
2010-10-11 15:52:00 -04:00

84 lines
3.5 KiB
Ruby

require 'helper'
class SimpleOAuthTest < Test::Unit::TestCase
def test_initialization_argument_formatting
header = SimpleOAuth::Header.new(:get, 'HTTPS://api.TWITTER.com:443/statuses/friendships.json#anchor', {})
# HTTP method should be an uppercase string.
#
# See: http://oauth.net/core/1.0/#rfc.section.9.1.3
assert_equal 'GET', header.method
# Request URL should downcase the scheme and authority parts as well as
# remove the query and fragment parts.
#
# See: http://oauth.net/core/1.0/#rfc.section.9.1.2
assert_equal 'https://api.twitter.com/statuses/friendships.json', header.url
end
def test_default_options
# Default header options should change with each call due to generation of
# a unique "timestamp" and "nonce" value combination.
default_options = SimpleOAuth::Header.default_options
assert_not_equal default_options, SimpleOAuth::Header.default_options
SimpleOAuth::Header.stubs(:default_options).returns(default_options)
header = SimpleOAuth::Header.new(:get, 'https://api.twitter.com/statuses/friendships.json', {})
# Given no options argument, header options defer to the default options.
assert_equal default_options, header.options
# Default options should include a signature method and the OAuth version.
assert_equal 'HMAC-SHA1', default_options[:signature_method]
assert_equal '1.0', default_options[:version]
end
def test_attributes
attribute_options = SimpleOAuth::Header::ATTRIBUTE_KEYS.inject({}){|o,a| o.merge(a => a.to_s.upcase) }
options = attribute_options.merge(:other => 'OTHER')
header = SimpleOAuth::Header.new(:get, 'https://api.twitter.com/statuses/friendships.json', {}, options)
attributes = header.send(:attributes)
# OAuth header attributes are all to begin with the "oauth_" prefix.
assert attributes.all?{|k,v| k.to_s =~ /^oauth_/ }
# Custom options not included in the list of valid attribute keys should
# not be included in the header attributes.
assert !attributes.key?(:oauth_other)
# Valid attribute option values should be preserved.
assert_equal attribute_options.size, attributes.size
assert attributes.all?{|k,v| k.to_s == "oauth_#{v.downcase}" }
end
def test_encode
# Non-word characters should be URL encoded...
[' ', '!', '@', '$', '%', '^', '&'].each do |character|
encoded = SimpleOAuth::Header.encode(character)
assert_not_equal character, encoded
assert_equal URI.encode(character, /.*/), encoded
end
# ...except for the "-", "." and "~" characters.
['-', '.', '~'].each do |character|
assert_equal character, SimpleOAuth::Header.encode(character)
end
end
def test_url_params
# A URL with no query parameters should produce empty +url_params+
header = SimpleOAuth::Header.new(:get, 'https://api.twitter.com/statuses/friendships.json', {})
assert_equal [], header.send(:url_params)
# A URL with query parameters should return a hash having array values
# containing the given query parameters.
header = SimpleOAuth::Header.new(:get, 'https://api.twitter.com/statuses/friendships.json?test=TEST', {})
url_params = header.send(:url_params)
assert_kind_of Array, url_params
assert_equal [['test', 'TEST']], url_params
# If a query parameter is repeated, the values should be sorted.
header = SimpleOAuth::Header.new(:get, 'https://api.twitter.com/statuses/friendships.json?test=1&test=2', {})
assert_equal [['test', '1'], ['test', '2']], header.send(:url_params)
end
end