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require File.dirname(__FILE__) + "/gruff_test_case"
class TestBezier < GruffTestCase
def setup
@data_args = [75, 100, {
:target => 80,
:low => 50,
:high => 90
}]
end
def test_bezier
g = Gruff::Bezier.new
g.title = "Bezier?"
g.data 'Series 1', [0, 100]
g.write("test/output/bezier.png")
end
def test_bezier_2
g = Gruff::Bezier.new
g.data 'Series 2', [0, 127, 150]
g.write("test/output/bezier_2.png")
end
def test_bezier_3
g = Gruff::Bezier.new
g.data 'Series 3', [100,300,200,250]
g.minimum_value = 0
g.write("test/output/bezier_3.png")
end
end
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