30 lines
844 B
TypeScript
30 lines
844 B
TypeScript
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import { describe, expect, test } from 'bun:test'
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import { parseSVGPath } from '@open-pencil/scene-graph/parse-path'
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// An open outer square around a closed inner square, as filled icon sets often draw a ring.
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const RING = 'M0 0h24v24H0M6 6v12h12V6z'
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describe('parseSVGPath', () => {
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test('leaves open subpaths out of the fill region by default', () => {
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const network = parseSVGPath(RING)
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expect(network.regions).toHaveLength(1)
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expect(network.regions[0].loops).toEqual([[3, 4, 5, 6]])
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})
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test('puts open subpaths in the fill region with includeOpenRegions', () => {
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const network = parseSVGPath(RING, 'EVENODD', { includeOpenRegions: true })
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expect(network.regions).toEqual([
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{
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windingRule: 'EVENODD',
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loops: [
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[0, 1, 2],
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[3, 4, 5, 6]
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]
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}
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])
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})
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})
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