56b67d2d5c
* feat(draw-image): add SVG template render engine * feat(draw-image): add opencode plugin and tool tests * test(draw-image): add vitest unit integration e2e suite * chore(draw-image): wire CI dependabot docs and ADR * docs(handoff): set PR number * docs(handoff): fix PR number placeholder in frontmatter * fix(ci): use tempfile and trailing newline in draw-image tests --------- Co-authored-by: opencode-agent <agent@opencode.local>
64 lines
No EOL
2 KiB
TypeScript
64 lines
No EOL
2 KiB
TypeScript
import { describe, test, expect } from "vitest"
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import { computeFit, parseViewBox } from "../src/fit"
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describe("fit — contain", () => {
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test("square content into wider slot centers horizontally", () => {
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const r = computeFit("contain", 100, 100, 400, 200, 100, 100)
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expect(r.width).toBe(200)
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expect(r.height).toBe(200)
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expect(r.x).toBe(200)
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expect(r.y).toBe(100)
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expect(r.viewBox).toBe("0 0 100 100")
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})
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test("square content into taller slot centers vertically", () => {
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const r = computeFit("contain", 100, 100, 200, 400, 100, 100)
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expect(r.width).toBe(200)
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expect(r.height).toBe(200)
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expect(r.x).toBe(100)
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expect(r.y).toBe(200)
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})
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test("horizontal content into square slot fits by width", () => {
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const r = computeFit("contain", 0, 0, 200, 200, 400, 100)
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expect(r.width).toBe(200)
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expect(r.height).toBe(50)
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expect(r.x).toBe(0)
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expect(r.y).toBe(75)
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})
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})
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describe("fit — cover", () => {
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test("square content into wide slot fills height", () => {
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const r = computeFit("cover", 0, 0, 400, 200, 100, 100)
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expect(r.width).toBe(400)
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expect(r.height).toBe(400)
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expect(r.x).toBe(0)
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expect(r.y).toBe(-100)
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})
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})
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describe("fit — stretch", () => {
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test("stretches to slot dimensions ignoring aspect", () => {
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const r = computeFit("stretch", 10, 20, 300, 150, 100, 100)
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expect(r.x).toBe(10)
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expect(r.y).toBe(20)
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expect(r.width).toBe(300)
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expect(r.height).toBe(150)
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expect(r.viewBox).toBe("0 0 100 100")
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})
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})
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describe("fit — parseViewBox", () => {
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test("extracts from viewBox attribute", () => {
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expect(parseViewBox('<svg viewBox="0 0 24 24">')).toEqual({ width: 24, height: 24 })
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})
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test("extracts from width/height attributes", () => {
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expect(parseViewBox('<svg width="48" height="48">')).toEqual({ width: 48, height: 48 })
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})
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test("defaults to 24x24 when nothing found", () => {
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expect(parseViewBox("<svg></svg>")).toEqual({ width: 24, height: 24 })
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})
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}) |