Class: HttpStub::Configurator::Stub::Stub

Inherits:
Object
  • Object
show all
Defined in:
lib/http_stub/configurator/stub/stub.rb

Instance Method Summary collapse

Constructor Details

#initialize(parent = nil, &block) ⇒ Stub

Returns a new instance of Stub.



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# File 'lib/http_stub/configurator/stub/stub.rb', line 7

def initialize(parent=nil, &block)
  @hash = {
    match_rules: {},
    response:    { blocks: [] },
    triggers:    { scenario_names: [], stubs: [] }
  }.with_indifferent_access
  self.merge!(parent) if parent
  self.invoke(&block) if block_given?
end

Instance Method Details

#id ⇒ Object 



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# File 'lib/http_stub/configurator/stub/stub.rb', line 51

def id
  basic_response = @hash[:response].clone.tap { |hash| hash[:blocks] = hash[:blocks].map(&:source_location) }
  Digest::MD5.hexdigest([ @hash[:match_rules], basic_response, @hash[:triggers] ].to_s)
end

#invoke(additional_arg = nil, &block) ⇒ Object 



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# File 'lib/http_stub/configurator/stub/stub.rb', line 40

def invoke(additional_arg=nil, &block)
  block.arity.zero? ? self.instance_eval(&block) : yield(*[ self, additional_arg ].compact)
end

#match_requests(args) ⇒ Object 



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# File 'lib/http_stub/configurator/stub/stub.rb', line 17

def match_requests(args)
  self.tap { @hash[:match_rules].deep_merge!(args) }
end

#merge!(stub) ⇒ Object 



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# File 'lib/http_stub/configurator/stub/stub.rb', line 44

def merge!(stub)
  stub_hash = stub.to_hash
  self.match_requests(stub_hash[:match_rules])
  self.respond_with(stub_hash[:response])
  self.trigger(scenarios: stub_hash[:triggers][:scenario_names], stubs: stub_hash[:triggers][:stubs])
end

#respond_with(args = {}, &block) ⇒ Object 



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# File 'lib/http_stub/configurator/stub/stub.rb', line 25

def respond_with(args={}, &block)
  remaining_args = args.with_indifferent_access
  response_opts  = @hash[:response]
  response_opts[:blocks].concat([ remaining_args.delete(:blocks), block ].flatten.compact)
  self.tap { response_opts.deep_merge!(remaining_args) }
end

#schema(type, definition) ⇒ Object 



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# File 'lib/http_stub/configurator/stub/stub.rb', line 21

def schema(type, definition)
  { schema: { type: type, definition: definition } }
end

#to_hash ⇒ Object 



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# File 'lib/http_stub/configurator/stub/stub.rb', line 56

def to_hash
  @hash.merge(id: id)
end

#trigger(args) ⇒ Object 



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# File 'lib/http_stub/configurator/stub/stub.rb', line 32

def trigger(args)
  resolved_args = to_triggers(args)
  triggers_opts = @hash[:triggers]
  triggers_opts[:scenario_names].concat(resolved_args[:scenario_names])
  triggers_opts[:stubs].concat(resolved_args[:stubs])
  self
end