+ assert_equal true, users(:normal_user).is_friends_with?(users(:public_user))
+ assert_equal false, users(:normal_user).is_friends_with?(users(:inactive_user))
+ assert_equal false, users(:public_user).is_friends_with?(users(:normal_user))
+ assert_equal false, users(:public_user).is_friends_with?(users(:inactive_user))
+ assert_equal false, users(:inactive_user).is_friends_with?(users(:normal_user))
+ assert_equal false, users(:inactive_user).is_friends_with?(users(:public_user))
+ end
+
+ def test_users_nearby
+ # second user has their data public and is close by normal user
+ assert_equal [users(:public_user)], users(:normal_user).nearby
+ # second_user has normal user nearby, but normal user has their data private
+ assert_equal [], users(:public_user).nearby
+ # inactive_user has no user nearby
+ assert_equal [], users(:inactive_user).nearby
+ end
+
+ def test_friends_with
+ # normal user is a friend of second user
+ # it should be a one way friend accossitation
+ assert_equal 1, Friend.count
+ norm = users(:normal_user)
+ sec = users(:public_user)
+ #friend = Friend.new
+ #friend.befriender = norm
+ #friend.befriendee = sec
+ #friend.save
+ assert_equal [sec], norm.nearby
+ assert_equal 1, norm.nearby.size
+ assert_equal 1, Friend.count
+ assert_equal true, norm.is_friends_with?(sec)
+ assert_equal false, sec.is_friends_with?(norm)