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August 29, 2015 14:04
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before(:each) do | |
# doesn't work for what I need. | |
# allow_any_instance_of(Edge).to receive(:freeze).and_return(nil) | |
@c = Converter.new name: 'c' | |
@edge_in = instance_double(Edge, from: double(), to: @c, freeze: nil) | |
@edge_out = instance_double(Edge, from: @c, to: double(), freeze: nil) | |
@c.attach_edge!(@edge_in).attach_edge!(@edge_out) | |
end | |
it 'pings incoming nodes' do | |
expect(@edge_in).to receive(:test_ping?) | |
@edge_out.as_null_object | |
@c.trigger! | |
end |
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