Class: Lookout::Expect::Object::Context

Inherits:

Object

• Object
• Lookout::Expect::Object::Context

Defined in:

lib/lookout-3.0/expect/object/context.rb

Overview

Context in which expect blocks are evaluated. Plug-ins may add private methods to this class to make them available to expect blocks.

Instance Method Summary

• #evaluate ⇒ ::Object^?

  The result of evaluating the block or nil if there’s no block.

• #initialize(*args, &block) ⇒ Context constructor

  Evaluates BLOCK inside this context, passing ARGS to it, when #evaluated.

Constructor Details

#initialize(*args, &block) ⇒ Context

Evaluates BLOCK inside this context, passing ARGS to it, when #evaluated.

Parameters:

• args (::Object, …)

# File 'lib/lookout-3.0/expect/object/context.rb', line 8

def initialize(*args, &block)
  @args, @block = args, block
end

Instance Method Details

#evaluate ⇒ ::Object^?

Returns The result of evaluating the block or nil if there’s no block.

Returns:

• (::Object, nil) —

  The result of evaluating the block or nil if there’s no block

# File 'lib/lookout-3.0/expect/object/context.rb', line 14

def evaluate
  instance_exec(*@args, &@block) if @block
end