[Fix rubocop#7881] Call act_on_options earlier in CLI#run()

This fixes another problem that's similar to the one reported in rubocop#7790. The
problem is still that configuration is read and cached when we validate options
vs configuration. By acting on all options first, we make sure that the first
time we read configuration, it's done according to the given options.
Specifically, it's the --force-default-config option that's now being
respected.

CHANGELOG.md

@@ -6,6 +6,7 @@
 
 * [#7882](https://github.com/rubocop-hq/rubocop/pull/7882): Fix `Style/CaseEquality` when `AllowOnConstant` is `true` and the method receiver is implicit. ([@rafaelfranca][])
 * [#7790](https://github.com/rubocop-hq/rubocop/issues/7790): Fix `--parallel` and `--ignore-parent-exclusion` combination. ([@jonas054][])
+* [#7881](https://github.com/rubocop-hq/rubocop/issues/7881): Fix `--parallel` and `--force-default-config` combination. ([@jonas054][])
 
 ### Changes
 

lib/rubocop/cli.rb

@@ -35,9 +35,8 @@ def run(args = ARGV)
       if @options[:init]
         run_command(:init)
       else
-        set_options_to_config_loader
-        validate_options_vs_config
         act_on_options
+        validate_options_vs_config
         apply_default_formatter
         execute_runners
       end
@@ -84,6 +83,8 @@ def validate_options_vs_config
     end
 
     def act_on_options
+      set_options_to_config_loader
+
       @config_store.options_config = @options[:config] if @options[:config]
       @config_store.force_default_config! if @options[:force_default_config]
 

spec/rubocop/cli/cli_options_spec.rb

@@ -66,6 +66,20 @@
           expect($stdout.string).to match(/Inspecting 1 file/)
         end
       end
+
+      context 'in combination with --force-default-config' do
+        before do
+          create_file('.rubocop.yml', ['ALLCOPS:', # Faulty configuration
+                                       '  Exclude:',
+                                       '    - subdir/*'])
+          create_file('test.rb', 'puts 1')
+        end
+
+        it 'does not parse local configuration' do
+          cli.run ['--parallel', '--force-default-config']
+          expect($stdout.string).to match(/Inspecting 1 file/)
+        end
+      end
     end
   end