Fixing issues with ruby 3.0

.travis.yml

@@ -5,6 +5,7 @@ rvm:
   - 2.5
   - 2.6
   - 2.7
+  - 3.0
 bundler_args: --binstubs
 before_install:
   - gem update --system

lib/recurly/client.rb

@@ -299,7 +299,7 @@ def validate_path_parameters!(**options)
     end
 
     def interpolate_path(path, **options)
-      validate_path_parameters!(options)
+      validate_path_parameters!(**options)
       options.each do |k, v|
         # We need to encode the values for the url
         options[k] = ERB::Util.url_encode(v.to_s)
@@ -330,7 +330,7 @@ def build_url(path, options)
       end
     end
 
-    def scope_by_site(path, **options)
+    def scope_by_site(path, options)
       if site = site_id || options[:site_id]
         # Ensure that we are only including the site_id once because the Pager operations
         # will use the cursor returned from the API which may already have these components

lib/recurly/pager.rb

@@ -116,7 +116,7 @@ def page_enumerator
 
     def fetch_next!(options)
       path = extract_path(self.next)
-      page = @client.send(:get, path, options)
+      page = @client.send(:get, path, **options)
       @data = page.data.map { |d| JSONParser.from_json(d) }
       @has_more = page.has_more
       @next = page.next

spec/recurly/client_spec.rb

@@ -1,7 +1,7 @@
 require "spec_helper"
 
 RSpec.describe Recurly::Client do
-  subject(:client) { Recurly::Client.new(client_options) }
+  subject(:client) { Recurly::Client.new(**client_options) }
   let(:client_options) { { api_key: api_key } }
   let(:subdomain) { "test" }
   let(:api_key) { "recurly-good" }