require File.expand_path(File.dirname(__FILE__) + '/../../oauth_case')

# See http://oauth.net/core/1.0/#anchor14
#
#9.1.2.  Construct Request URL
#
#The Signature Base String includes the request absolute URL, tying the signature to a specific endpoint. The URL used in the Signature Base String MUST include the scheme, authority, and path, and MUST exclude the query and fragment as defined by [RFC3986] section 3.
#
#If the absolute request URL is not available to the Service Provider (it is always available to the Consumer), it can be constructed by combining the scheme being used, the HTTP Host header, and the relative HTTP request URL. If the Host header is not available, the Service Provider SHOULD use the host name communicated to the Consumer in the documentation or other means.
#
#The Service Provider SHOULD document the form of URL used in the Signature Base String to avoid ambiguity due to URL normalization. Unless specified, URL scheme and authority MUST be lowercase and include the port number; http default port 80 and https default port 443 MUST be excluded.
#
#For example, the request:
#
#                HTTP://Example.com:80/resource?id=123
#Is included in the Signature Base String as:
#
#                http://example.com/resource


class ConstructRequestUrlTest < OAuthCase
  
  def test_from_spec
    assert_request_url("http://example.com/resource","HTTP://Example.com:80/resource?id=123")
  end
  
  def test_simple_url_with_ending_slash
    assert_request_url("http://example.com/","http://example.com/")
  end

  def test_simple_url_without_ending_slash
    assert_request_url("http://example.com/","http://example.com")
  end
  
  def test_of_normalized_http
    assert_request_url("http://example.com/resource","http://example.com/resource")
  end

  def test_of_https
    assert_request_url("https://example.com/resource","HTTPS://Example.com:443/resource?id=123")
  end

  def test_of_normalized_https
    assert_request_url("https://example.com/resource","https://example.com/resource")
  end
  
  def test_of_http_with_non_standard_port
    assert_request_url("http://example.com:8080/resource","http://example.com:8080/resource")
  end
  
  def test_of_https_with_non_standard_port
    assert_request_url("https://example.com:8080/resource","https://example.com:8080/resource")
  end
  
  protected
  
  
  def assert_request_url(expected,given,message=nil)
    assert_equal expected, request({},'GET',given).normalized_uri, message
  end
  
end