Class: FlexMock::CompositeExpectation

Inherits:
Object
  • Object
show all
Defined in:
lib/gems/flexmock-0.8.3/lib/flexmock/expectation.rb

Overview

A composite expectation allows several expectations to be grouped into a single composite and then apply the same constraints to all expectations in the group.

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CompositeExpectation

Initialize the composite expectation.



402
403
404
 
# File 'lib/gems/flexmock-0.8.3/lib/flexmock/expectation.rb', line 402

def initialize
  @expectations = []
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(sym, *args, &block) ⇒ Object

Apply the constraint method to all expectations in the composite.



412
413
414
415
416
417
 
# File 'lib/gems/flexmock-0.8.3/lib/flexmock/expectation.rb', line 412

def method_missing(sym, *args, &block)
  @expectations.each do |expectation|
    expectation.send(sym, *args, &block)
  end
  self
end

Instance Method Details

#add(expectation) ⇒ Object

Add an expectation to the composite.



407
408
409
 
# File 'lib/gems/flexmock-0.8.3/lib/flexmock/expectation.rb', line 407

def add(expectation)
  @expectations << expectation
end

#mock ⇒ Object

Return the associated mock object.



428
429
430
 
# File 'lib/gems/flexmock-0.8.3/lib/flexmock/expectation.rb', line 428

def mock
  @expectations.first.mock
end

#order_number ⇒ Object

Return the order number of the first expectation in the list.



423
424
425
 
# File 'lib/gems/flexmock-0.8.3/lib/flexmock/expectation.rb', line 423

def order_number
  @expectations.first.order_number
end

#should_receive(*args, &block) ⇒ Object

Start a new method expectation. The following constraints will be applied to the new expectation.



434
435
436
 
# File 'lib/gems/flexmock-0.8.3/lib/flexmock/expectation.rb', line 434

def should_receive(*args, &block)
  @expectations.first.mock.should_receive(*args, &block)
end

#to_s ⇒ Object

Return a string representations



439
440
441
442
443
444
445
 
# File 'lib/gems/flexmock-0.8.3/lib/flexmock/expectation.rb', line 439

def to_s
  if @expectations.size > 1
    "[" + @expectations.collect { |e| e.to_s }.join(', ') + "]"
  else
    @expectations.first.to_s
  end
end