Class: Nitrous::RailsTest

Inherits:
Test
  • Object
show all
Defined in:
lib/nitrous/rails_test.rb

Direct Known Subclasses

IntegrationTest

Instance Method Summary collapse

Methods inherited from Test

callbacks, #callbacks, #collect_errors, exclude, inherited, #initialize, #register_callback, register_callback, #run, run, #running, #setup, setup, stest, #teardown, teardown, test, test_classes, tests, ztest

Methods included from Assertions

#assert!, #assert_equal!, #assert_match!, #assert_nil!, #assert_not_equal!, #assert_not_raised!, #assert_raise!, #fail, included, method_added

Constructor Details

This class inherits a constructor from Nitrous::Test

Instance Method Details

#assert_created!(type) {|instance| ... } ⇒ Object

Yields:

  • (instance) 


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# File 'lib/nitrous/rails_test.rb', line 8

def assert_created!(type)
  instance = created(type)
  fail("Should have created a #{type}.#{invalid(type) ? " Errors: #{invalid(type).errors.full_messages.to_sentence}" : ''}") unless instance
  yield(instance) if block_given?
  instance
end

#assert_destroyed!(type) {|instance| ... } ⇒ Object

Yields:

  • (instance) 


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# File 'lib/nitrous/rails_test.rb', line 43

def assert_destroyed!(type)
  instance = destroyed(type)
  fail("Should have destroyed a #{type}.") unless instance
  yield(instance) if block_given?
  instance
end

#assert_email_sent!(count = 1, &block) ⇒ Object 



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# File 'lib/nitrous/rails_test.rb', line 21

def assert_email_sent!(count=1, &block)
  assert_equal! @emails + count, ActionMailer::Base.deliveries.size
  block.call(*ActionMailer::Base.deliveries[-count..-1]) if block_given?
ensure
  @emails = ActionMailer::Base.deliveries.size
end

#assert_no_email_sent!(&block) ⇒ Object 



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# File 'lib/nitrous/rails_test.rb', line 28

def assert_no_email_sent!(&block)
  assert_equal! @emails, ActionMailer::Base.deliveries.size
  block.call if block_given?
ensure
  @emails = ActionMailer::Base.deliveries.size
end

#assert_not_created!(type) ⇒ Object 



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# File 'lib/nitrous/rails_test.rb', line 15

def assert_not_created!(type)
  instance = created(type).reload rescue nil
  fail("Should not have created a #{type}. Instance: #{instance.inspect}") if instance
  yield if block_given?
end

#created(type) ⇒ Object 



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# File 'lib/nitrous/rails_test.rb', line 4

def created(type)
  lookup(type, ActiveRecord::Base.saved_objects)
end

#destroyed(type) ⇒ Object 



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# File 'lib/nitrous/rails_test.rb', line 39

def destroyed(type)
  lookup(type, ActiveRecord::Base.destroyed_objects)
end

#invalid(type) ⇒ Object 



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# File 'lib/nitrous/rails_test.rb', line 35

def invalid(type)
  lookup(type, ActiveRecord::Base.invalid_objects)
end