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author | Fabien Jakimowicz <fabien@jakimowicz.com> | 2009-05-24 02:32:04 +0200 |
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committer | Michael Koziarski <michael@koziarski.com> | 2009-05-27 13:14:04 +0200 |
commit | 2cb60abfecbad78046b0afde156c72a9ae766cf0 (patch) | |
tree | 67924b6a43e75fdbcf1b9fdbee50ff4470726c8d /railties/lib/rails_generator/generators/components/model_subclass/model_subclass_generator.rb | |
parent | eaf8fe77080aa765d01cf50006be402cea07f4b8 (diff) | |
download | rails-2cb60abfecbad78046b0afde156c72a9ae766cf0.tar.gz rails-2cb60abfecbad78046b0afde156c72a9ae766cf0.tar.bz2 rails-2cb60abfecbad78046b0afde156c72a9ae766cf0.zip |
Add an model_subclass generator.
This generator creates a new model as a subclass of an existing model and the unit test for that model. Lets users avoid having to manually delete the fixtures and migration or remember to pass those arguments.
[#2702 state:committed]
Signed-off-by: Michael Koziarski <michael@koziarski.com>
Diffstat (limited to 'railties/lib/rails_generator/generators/components/model_subclass/model_subclass_generator.rb')
-rw-r--r-- | railties/lib/rails_generator/generators/components/model_subclass/model_subclass_generator.rb | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/railties/lib/rails_generator/generators/components/model_subclass/model_subclass_generator.rb b/railties/lib/rails_generator/generators/components/model_subclass/model_subclass_generator.rb new file mode 100644 index 0000000000..e8ac3da2cd --- /dev/null +++ b/railties/lib/rails_generator/generators/components/model_subclass/model_subclass_generator.rb @@ -0,0 +1,32 @@ +class ModelSubclassGenerator < Rails::Generator::NamedBase + default_options :skip_unit_test => false + + def manifest + record do |m| + # Check for class naming collisions. + m.class_collisions class_name, "#{class_name}Test" + + # Model and test directories. + m.directory File.join('app/models', class_path) + m.directory File.join('test/unit', class_path) + + # Model class and unit test + m.template 'model.rb', File.join('app/models', class_path, "#{file_name}.rb"), :assigns => assigns + m.template 'unit_test.rb', File.join('test/unit', class_path, "#{file_name}_test.rb"), :assigns => assigns + + end + end + + protected + def banner + "Usage: #{$0} #{spec.name} Subclass Parent" + end + + def assigns + {:parent_class_name => parent_class_name} + end + + def parent_class_name + @args.first.try(:camelize) || usage + end +end |