Don't wrap with module namespace in tests and specs

Instead of wraping test/spec with module namespacing
pass module namespace inline with described class

lib/rails/generators/rspec/templates/component_spec.rb.tt

@@ -2,8 +2,7 @@
 
 require "rails_helper"
 
-<% module_namespacing do -%>
-RSpec.describe <%= class_name %>Component, type: :component do
+RSpec.describe <%= namespaced? ? "#{namespace.name}::" : '' %><%= class_name %>Component, type: :component do
   pending "add some examples to (or delete) #{__FILE__}"
 
   # it "renders something useful" do
@@ -14,4 +13,3 @@ RSpec.describe <%= class_name %>Component, type: :component do
   #   )
   # end
 end
-<% end -%>

lib/rails/generators/test_unit/templates/component_test.rb.tt

@@ -2,13 +2,11 @@
 
 require "test_helper"
 
-<% module_namespacing do -%>
-class <%= class_name %>ComponentTest < ViewComponent::TestCase
+class <%= namespaced? ? "#{namespace.name}::" : '' %><%= class_name %>ComponentTest < ViewComponent::TestCase
   def test_component_renders_something_useful
     # assert_equal(
     #   %(<span>Hello, components!</span>),
     #   render_inline(<%= class_name %>Component.new(message: "Hello, components!")).css("span").to_html
     # )
   end
 end
-<% end -%>

test/dummy/test/generators/test_unit_generator_test.rb

@@ -12,8 +12,8 @@ def test_component_tests
     run_generator %w[example --test-framework test_unit]
 
     assert_file "test/components/dummy/example_component_test.rb" do |component|
-      assert_match(/module Dummy/, component)
-      assert_match(/class ExampleComponentTest < /, component)
+      assert_no_match(/module/, component)
+      assert_match(/class Dummy::ExampleComponentTest < /, component)
       assert_match(/def test_component_renders_something_useful/, component)
     end
   end