diff options
Diffstat (limited to 'railties/lib/rails_generator/generators/components/helper')
4 files changed, 55 insertions, 0 deletions
diff --git a/railties/lib/rails_generator/generators/components/helper/USAGE b/railties/lib/rails_generator/generators/components/helper/USAGE new file mode 100644 index 0000000000..ef27ca617e --- /dev/null +++ b/railties/lib/rails_generator/generators/components/helper/USAGE @@ -0,0 +1,24 @@ +Description: + Stubs out a new helper. Pass the helper name, either + CamelCased or under_scored. + + To create a helper within a module, specify the helper name as a + path like 'parent_module/helper_name'. + + This generates a helper class in app/helpers and a helper test + suite in test/unit/helpers. + +Example: + `./script/generate helper CreditCard` + + Credit card helper. + Helper: app/helpers/credit_card_helper.rb + Test: test/unit/helpers/credit_card_helper_test.rb + +Modules Example: + `./script/generate helper 'admin/credit_card'` + + Credit card admin helper. + Helper: app/helpers/admin/credit_card_helper.rb + Test: test/unit/helpers/admin/credit_card_helper_test.rb + diff --git a/railties/lib/rails_generator/generators/components/helper/helper_generator.rb b/railties/lib/rails_generator/generators/components/helper/helper_generator.rb new file mode 100644 index 0000000000..f7831f7c7a --- /dev/null +++ b/railties/lib/rails_generator/generators/components/helper/helper_generator.rb @@ -0,0 +1,25 @@ +class HelperGenerator < Rails::Generator::NamedBase + def manifest + record do |m| + # Check for class naming collisions. + m.class_collisions class_path, "#{class_name}Helper", "#{class_name}HelperTest" + + # Helper and helper test directories. + m.directory File.join('app/helpers', class_path) + m.directory File.join('test/unit/helpers', class_path) + + # Helper and helper test class. + + m.template 'helper.rb', + File.join('app/helpers', + class_path, + "#{file_name}_helper.rb") + + m.template 'helper_test.rb', + File.join('test/unit/helpers', + class_path, + "#{file_name}_helper_test.rb") + + end + end +end diff --git a/railties/lib/rails_generator/generators/components/helper/templates/helper.rb b/railties/lib/rails_generator/generators/components/helper/templates/helper.rb new file mode 100644 index 0000000000..3fe2ecdc74 --- /dev/null +++ b/railties/lib/rails_generator/generators/components/helper/templates/helper.rb @@ -0,0 +1,2 @@ +module <%= class_name %>Helper +end diff --git a/railties/lib/rails_generator/generators/components/helper/templates/helper_test.rb b/railties/lib/rails_generator/generators/components/helper/templates/helper_test.rb new file mode 100644 index 0000000000..591e40900e --- /dev/null +++ b/railties/lib/rails_generator/generators/components/helper/templates/helper_test.rb @@ -0,0 +1,4 @@ +require 'test_helper' + +class <%= class_name %>HelperTest < ActionView::TestCase +end |