Module: Capybara::Lockstep::SynchronizeMacros

Defined in:
lib/capybara-lockstep/capybara_ext.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.extended(by) ⇒ Object 



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# File 'lib/capybara-lockstep/capybara_ext.rb', line 4

def self.extended(by)
  by.instance_eval do
    prepend(@synchronize_before_module = Module.new)
    prepend(@synchronize_after_module = Module.new)
    prepend(@unsynchronize_after_module = Module.new)
  end
end

Instance Method Details

#synchronize_after(meth) ⇒ Object 



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# File 'lib/capybara-lockstep/capybara_ext.rb', line 25

def synchronize_after(meth)
  @synchronize_after_module.module_eval do
    define_method meth do |*args, **kwargs, &block|
      @synchronize_after_count ||= 0
      @synchronize_after_count += 1
      super(*args, **kwargs, &block)
    ensure
      Lockstep.auto_synchronize(log: "Synchronizing after ##{meth}") if @synchronize_after_count == 1
      @synchronize_after_count -= 1
    end
  end
end

#synchronize_before(meth, lazy:) ⇒ Object 



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# File 'lib/capybara-lockstep/capybara_ext.rb', line 12

def synchronize_before(meth, lazy:)
  @synchronize_before_module.module_eval do
    define_method meth do |*args, **kwargs, &block|
      @synchronize_before_count ||= 0
      @synchronize_before_count += 1
      Lockstep.auto_synchronize(lazy: lazy, log: "Synchronizing before ##{meth}") if @synchronize_before_count == 1
      super(*args, **kwargs, &block)
    ensure
      @synchronize_before_count -= 1
    end
  end
end

#unsynchronize_after(meth) ⇒ Object 



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# File 'lib/capybara-lockstep/capybara_ext.rb', line 38

def unsynchronize_after(meth)
  @unsynchronize_after_module.module_eval do
    define_method meth do |*args, **kwargs, &block|
      super(*args, **kwargs, &block)
    ensure
      Lockstep.unsynchronize
    end
  end
end