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RSpec.describe Magick::Draw, '#stroke_dasharray' do
it 'works' do
draw = described_class.new
image = Magick::Image.new(200, 200)
draw.stroke_dasharray(2, 2)
expect(draw.inspect).to eq('stroke-dasharray 2.0,2.0')
draw.stroke_pattern('red')
draw.stroke_width(2)
draw.rectangle(10, '10', 100, 100)
expect { draw.draw(image) }.not_to raise_error
draw = described_class.new
draw.stroke_dasharray
expect(draw.inspect).to eq('stroke-dasharray none')
expect { draw.draw(image) }.not_to raise_error
expect { draw.stroke_dasharray(-0.1) }.to raise_error(ArgumentError)
expect { draw.stroke_dasharray('x') }.to raise_error(ArgumentError)
expect { draw.stroke_dasharray(2, '2') }.not_to raise_error
end
end
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