Test: custom assertion assert_just_now

test/chexpire_assertions.rb

@@ -0,0 +1,5 @@
+module ChexpireAssertions
+  def assert_just_now(expected)
+    assert_in_delta expected.to_i, Time.now.to_i, 1.0
+  end
+end

test/jobs/whois_sync_job_test.rb

@@ -55,8 +55,4 @@ class WhoisSyncJobTest < ActiveJob::TestCase
   def whois_response(domain)
     file_fixture("whois/#{domain}.txt").read
   end
-
-  def assert_just_now(expected)
-    assert_in_delta expected.to_i, Time.now.to_i, 1.0
-  end
 end

test/test_helper.rb

@@ -15,6 +15,7 @@ require "rails/test_help"
 
 require "minitest/mock"
 require_relative "test_mocks_helper"
+require_relative "chexpire_assertions"
 
 class ActiveSupport::TestCase
   # Setup all fixtures in test/fixtures/*.yml for all tests in alphabetical order.
@@ -27,6 +28,7 @@ class ActiveSupport::TestCase
   include ActiveJob::TestHelper
   include FactoryBot::Syntax::Methods
   include TestMocksHelper
+  include ChexpireAssertions
 end
 
 # Capybara configuration

test/test_mocks_helper.rb

@@ -9,7 +9,7 @@ module TestMocksHelper
     mock = Minitest::Mock.new
     mock.expect :execute, result
 
-    fussy = lambda { |actual_program, actual_args, _logger|
+    assert_stub = lambda { |actual_program, actual_args, _logger|
       assert_equal program, actual_program,
        "SystemCommand was not initialized with the expected program name"
 
@@ -19,7 +19,7 @@ module TestMocksHelper
       mock
     }
 
-    SystemCommand.stub :new, fussy do
+    SystemCommand.stub :new, assert_stub do
       yield
     end