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Shot (Piotr Szotkowski):

> I=E2=80=99m trying to write an Enumerable#parallel method that, depending=
 on
> a config option (retrieved inside it) would end up being an alias for
> either Enumerable#map or Enumerable#forkoff.

FWIW, the spec to pass is

describe Enumerable do
  it 'should be able to process in parallel, depending on config option' do
    ArtDecomp::Config.processes =3D 1
    pid1, pid2 =3D [1,2].parallel { Process.pid }
    pid1.should =3D=3D pid2
    ArtDecomp::Config.processes =3D 2
    pid1, pid2 =3D [1,2].parallel { Process.pid }
    pid1.should_not =3D=3D pid2
  end
end

-- Shot
--=20
E is for emacs, which rebinds your keys, and
F is for fsck, which rebuilds your trees.
G is for grep, a clever detective, while
H is for halt, which may seem defective.

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--L/Qt9NZ8t00Dhfad--

Shot (Piotr Szotkowski):

> I¡Çm trying to write an Enumerable#parallel method that, dependingon
> a config option (retrieved inside it) would end up being an alias for
> either Enumerable#map or Enumerable#forkoff.

FWIW, the spec to pass is

describe Enumerable do
  it 'should be able to process in parallel, depending on config option' do
    ArtDecomp::Config.processes = 1
    pid1, pid2 = [1,2].parallel { Process.pid }
    pid1.should == pid2
    ArtDecomp::Config.processes = 2
    pid1, pid2 = [1,2].parallel { Process.pid }
    pid1.should_not == pid2
  end
end

-- Shot
-- 
E is for emacs, which rebinds your keys, and
F is for fsck, which rebuilds your trees.
G is for grep, a clever detective, while
H is for halt, which may seem defective.
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