test/remote/usps_test.rb in active_shipping-1.14.2 vs test/remote/usps_test.rb in active_shipping-2.0.0

@@ -1,8 +1,8 @@
 require 'test_helper'
 
-class RemoteUSPSTest < Minitest::Test
+class RemoteUSPSTest < ActiveSupport::TestCase
   include ActiveShipping::Test::Credentials
   include ActiveShipping::Test::Fixtures
 
   def setup
     @usps_credentials = credentials(:usps)
@@ -74,12 +74,12 @@
     refute response.rates.empty?
 
     rate = response.rates.first
     assert_equal 'USPS', rate.carrier
     assert_equal 'USD', rate.currency
-    assert_instance_of Fixnum, rate.total_price
-    assert_instance_of Fixnum, rate.price
+    assert_kind_of Integer, rate.total_price
+    assert_kind_of Integer, rate.price
     assert_instance_of String, rate.service_name
     assert_instance_of String, rate.service_code
     assert_instance_of Array, rate.package_rates
     assert_equal package_fixtures.values_at(:book, :american_wii), rate.packages
 
@@ -107,11 +107,11 @@
     refute response.rates.empty?
 
     rate = response.rates.first
     assert_equal 'USPS', rate.carrier
     assert_equal 'USD', rate.currency
-    assert_instance_of Fixnum, rate.total_price
-    assert_instance_of Fixnum, rate.price
+    assert_kind_of Integer, rate.total_price
+    assert_kind_of Integer, rate.price
     assert_instance_of String, rate.service_name
     assert_instance_of String, rate.service_code
     assert_instance_of Array, rate.package_rates
     assert_equal package_fixtures.values_at(:book, :american_wii), rate.packages