22 lines
766 B
Python
22 lines
766 B
Python
# coding=utf-8
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from lindenmayer import Lindenmayer
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from inkex.tester import ComparisonMixin, TestCase
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from inkex.tester.filters import CompareOrderIndependentStyle, CompareWithPathSpace
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class LSystemBasicTest(ComparisonMixin, TestCase):
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effect_class = Lindenmayer
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compare_filters = [CompareOrderIndependentStyle(), CompareWithPathSpace()]
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comparisons = [
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(),
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# left-looking Koch snowflake (one iteration)
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("--rules=F=F+F--F+F", "--axiom=F", "--order=1", "--langle=60", "--rangle=60"),
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# test multiple rules: right pointing Sierpinski triangle
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(
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"--rules=F=F-E+F+E-F;E=EE",
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"--axiom=F-E-E",
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"--order=3",
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"--langle=120",
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"--rangle=120",
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),
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]
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