Add a file repro app to test the fix on fixture_support name

lib/rspec/rails/fixture_support.rb

@@ -9,6 +9,12 @@ module FixtureSupport
         include RSpec::Rails::MinitestAssertionAdapter
         include ActiveRecord::TestFixtures
 
+        if ::Rails.version.to_f >= 6.1
+          def name
+            @example
+          end
+        end
+
         included do
           if RSpec.configuration.use_active_record?
             include Fixtures
@@ -51,12 +57,6 @@ def proxy_method_warning_if_called_in_before_context_scope(method_name)
             end
           end
 
-          if ::Rails.version.to_f >= 6.1
-            # @private return the example name for TestFixtures
-            def name
-              @example
-            end
-          end
         end
       end
     end

spec/rspec/rails/features/rails_app/partial_active_record_false.rb

@@ -0,0 +1,31 @@
+require "bundler/inline"
+
+gemfile(true) do
+  source "https://rubygems.org"
+
+  git_source(:github) { |repo| "https://github.com/#{repo}.git" }
+
+  gem "rails", (ENV["RAILS_VERSION"] || "~> 6.0.0")
+  gem "rspec-rails", path: "./"
+  gem "sqlite3"
+  gem "ammeter"
+end
+
+require "active_record/railtie"
+
+require "ammeter"
+require "rspec/autorun"
+require "rspec/rails"
+
+class Command
+end
+
+RSpec.configure do |config|
+  config.use_active_record = false
+end
+
+RSpec.describe Command do
+  it 'should not break' do
+    Command.new
+  end
+end

spec/rspec/rails/features/rails_app/partial_active_record_false_spec.rb

@@ -0,0 +1,30 @@
+RSpec.describe 'Rails app with use_active_record = false but active record railties loaded' do
+  it 'properly handles name scope in fixture_support' do
+    cmd = 'ruby spec/rspec/rails/features/rails_app/partial_active_record_false.rb'
+    cmd_status = ruby_script_runner(cmd)
+    expect(cmd_status[:stdout].last&.chomp).to eq("1 example, 0 failures")
+    expect(cmd_status[:exitstatus]).to eq(0)
+  end
+
+  def ruby_script_runner(cmd)
+    require 'open3'
+    cmd_status = { stdout: [], exitstatus: nil }
+    Open3.popen2(cmd) do |_stdin, stdout, wait_thr|
+      frame_stdout do
+        while line = stdout.gets
+          puts "|  #{line}"
+          cmd_status[:stdout] << line if line =~ /\d+ (example|examples), \d+ failure/
+        end
+      end
+      cmd_status[:exitstatus] = wait_thr.value.exitstatus
+    end
+    cmd_status
+  end
+
+  def frame_stdout
+    puts
+    puts '-' * 50
+    yield
+    puts '-' * 50
+  end
+end