Module: Slack::Mixins::Object

Defined in:
lib/slack/mixins/object.rb

Instance Method Summary collapse

Instance Method Details

#check(&block) ⇒ Object

This method creates a new ‘Speck::Check` utilizing a passed block.

It expects an expectation (returning ‘true` or `false`) to be passed. The block will be passed the receiver, so you can run comparators on it, or whatever else you like.

The intention is that this method be used to quickly check that particular methods return values as expected. For instance, the following would be used to check that MyClass#initialize properly assigns its argument to the ‘thingie` attribute:

MyClass.new(an_object).check {|my| my.thingie == an_object }

– TODO: Speck Object#check

Raises:

  • (LocalJumpError) 


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# File 'lib/slack/mixins/object.rb', line 20

def check &block
  raise LocalJumpError, 'no block given' unless block_given?
  ::Speck::Check.new(self, &block)
end