Method: Autotest::MerbRspec#initialize

Defined in:
lib/generators/templates/application/merb_stack/autotest/merb_rspec.rb,
lib/generators/templates/application/merb_core/autotest/merb_rspec.rb

#initialize ⇒ MerbRspec

Returns a new instance of MerbRspec.



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# File 'lib/generators/templates/application/merb_stack/autotest/merb_rspec.rb', line 13

def initialize
  super

  # Ignore any happenings in these directories
  add_exception %r%^\./(?:doc|log|public|tmp|\.git|\.hg|\.svn|framework|gems|schema|\.DS_Store|autotest|bin|.*\.sqlite3|.*\.thor)% 
  # Ignore SCM directories and custom Autotest mappings
  %w[.svn .hg .git .autotest].each { |exception| add_exception(exception) }

  # Ignore any mappings that Autotest may have already set up
  clear_mappings

  # Anything in /lib could have a spec anywhere, if at all. So, look for
  # files with roughly the same name as the file in /lib
  add_mapping %r%^lib\/(.*)\.rb% do |_, m|
    files_matching %r%^spec\/#{m[1]}%
  end

  add_mapping %r%^spec/(spec_helper|shared/.*)\.rb$% do
    all_specs
  end

  # Changing a spec will cause it to run itself
  add_mapping %r%^spec/.*\.rb$% do |filename, _|
    filename
  end

  # Any change to a model will cause it's corresponding test to be run
  add_mapping %r%^app/models/(.*)\.rb$% do |_, m|
    spec_for(m[1], 'model')
  end

  # Any change to global_helpers will result in all view and controller
  # tests being run
  add_mapping %r%^app/helpers/global_helpers\.rb% do
    files_matching %r%^spec/(views|controllers|helpers|requests)/.*_spec\.rb$%
  end

  # Any change to a helper will cause its spec to be run
  add_mapping %r%^app/helpers/((.*)_helper(s)?)\.rb% do |_, m|
    spec_for(m[1], 'helper')
  end

  # Changes to a view cause its spec to be run
  add_mapping %r%^app/views/(.*)/% do |_, m|
    spec_for(m[1], 'request')
  end

  # Changes to a controller result in its corresponding spec being run. If
  # the controller is the exception or application controller, all
  # controller specs are run.
  add_mapping %r%^app/controllers/(.*)\.rb$% do |_, m|
    if ["application", "exception"].include?(m[1])
      files_matching %r%^spec/requests/.*_spec\.rb$%
    else
      spec_for(m[1], 'request')
    end
  end

  # If a change is made to the router, run controller, view and helper specs
  add_mapping %r%^config/router.rb$% do
    files_matching %r%^spec/(views|controllers|helpers|requests)/.*_spec\.rb$%
  end

  # If any of the major files governing the environment are altered, run
  # everything
  add_mapping %r%^config/(init|rack|environments/test).*\.rb|database\.yml% do 
    all_specs
  end
end