Module: Fakery::Registry

Defined in:
lib/fakery/registry.rb

Class Method Summary collapse

Class Method Details

.build(register_name, with: {}) ⇒ Object

Builds a the fake registered under the name register_name. All its fields can be changed according to the names and values in the with keyword argument or later by using setters on the object.



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# File 'lib/fakery/registry.rb', line 50

def build(register_name, with: {})
  register_name = register_name.to_sym
  fake = registered_fakes.fetch(register_name).dup
  for (name, value) in with
    fake[name] = value
  end
  fake
rescue KeyError
  raise ArgumentError, "no fake registered under the name #{register_name.inspect}"
end

.clear ⇒ Object

Clear all registered fakes.



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# File 'lib/fakery/registry.rb', line 14

def clear
  registered_fakes.clear
end

.list ⇒ Object 



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# File 'lib/fakery/registry.rb', line 9

def list
  registered_fakes.keys
end

.register(register_name, fake) ⇒ Object

Registers fake under name +register_name. (A fake is either a Fakery::Fake instance or a string containing a JSON representation to be faked. If a fake was already registered under this name a warning will be displayed.



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# File 'lib/fakery/registry.rb', line 27

def register(register_name, fake)
  register_name = register_name.to_sym
  if registered?(register_name)
    warn "WARNING: Overwriting a fake for an already registered name #{register_name.inspect}."
  end
  registered_fakes[register_name] = Fakery::Fake.cast(fake)
end

.register_files(*files) ⇒ Object

Register all files as fakes with their filename as their name.



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# File 'lib/fakery/registry.rb', line 36

def register_files(*files)
  files = files.flatten
  puts "Registering fakes…"
  for file in files
    name = File.basename(file).sub('.json', '').to_sym
    Fakery.register(name, File.read(file))
    puts "Just registered the fake #{name.inspect}"
  end
  puts "Done."
end

.registered?(name) ⇒ Boolean

Returns true, if there is a fake registered under name name.

Returns:

  • (Boolean) 


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# File 'lib/fakery/registry.rb', line 19

def registered?(name)
  name.respond_to?(:to_sym) && registered_fakes.key?(name.to_sym)
end

.registered_fakes ⇒ Object 



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# File 'lib/fakery/registry.rb', line 4

def registered_fakes
  @registered_fakes ||= {}
end