Module: HaveAPI::Spec::ApiBuilder

Defined in:
lib/haveapi/spec/api_builder.rb

Overview

Contains methods for specification of API to be used in ‘description` block.

Instance Method Summary collapse

Instance Method Details

#api(mod = nil) { ... } ⇒ Object

Set an API module or create the API using DSL.

Parameters:

  • mod (Module) (defaults to: nil) —

    module name or nil

Yields:

  • block is executed in a dynamically created module



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# File 'lib/haveapi/spec/api_builder.rb', line 14

def api(mod = nil, &block)
  unless mod
    mod = Module.new do
      def self.define_resource(name, superclass: Resource, &block)
        return false if const_defined?(name)

        cls = Class.new(superclass)
        const_set(name, cls)
        cls.class_exec(&block) if block
        cls
      end

      module_eval(&block)
    end

    const_set(:ApiModule, mod)
  end

  opt(:api_module, mod)
end

#auth_chain(chain) ⇒ Object

Set authentication chain.



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# File 'lib/haveapi/spec/api_builder.rb', line 36

def auth_chain(chain)
  opt(:auth_chain, chain)
end

#default_version(v) ⇒ Object

Set default API version.



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# File 'lib/haveapi/spec/api_builder.rb', line 48

def default_version(v)
  opt(:default_version, v)
end

#empty_api ⇒ Object

Uses an empty module as the source for the API. It will have no resources, no actions. Version default to ‘1`.



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# File 'lib/haveapi/spec/api_builder.rb', line 6

def empty_api
  api(Module.new)
  default_version(1)
end

#login(*credentials) ⇒ Object

Login using HTTP basic.



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# File 'lib/haveapi/spec/api_builder.rb', line 58

def (*credentials)
  before(:each) do
    basic_authorize(*credentials)
  end
end

#mount_to(path) ⇒ Object

Set a custom mount path.



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# File 'lib/haveapi/spec/api_builder.rb', line 53

def mount_to(path)
  opt(:mount, path)
end

#opt(name, v) ⇒ Object 



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# File 'lib/haveapi/spec/api_builder.rb', line 70

def opt(name, v)
  @opts ||= {}
  @opts[name] = v
end

#opts ⇒ Object 



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# File 'lib/haveapi/spec/api_builder.rb', line 65

def opts
  @opts
end

#use_version(v) ⇒ Object

Select API versions to be used.



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# File 'lib/haveapi/spec/api_builder.rb', line 41

def use_version(v)
  before(:each) do
    self.class.opt(:versions, v)
  end
end