Methods

Instance Public methods

arguments(array)

Sets default arguments on generator invocation. This can be overwritten when invoking it.

arguments %w(app_name --skip-active-record)

Source: 

# File railties/lib/rails/generators/testing/behaviour.rb, line 39
def arguments(array)
  self.default_arguments = array
end

destination(path)

Sets the destination of generator files:

destination File.expand_path("../tmp", __dir__)

Source: 

# File railties/lib/rails/generators/testing/behaviour.rb, line 46
def destination(path)
  self.destination_root = path
end

tests(klass)

Sets which generator should be tested:

tests AppGenerator

Source: 

# File railties/lib/rails/generators/testing/behaviour.rb, line 31
def tests(klass)
  self.generator_class = klass
end