Files
Aislo/B07_DesignDetail/openwebcad/src/tools/eraser-tool.test.ts
T
eomsangdonandClaude Opus 5 4cb9b15939 style: 저장소 전체 포맷터 일괄 적용 (prettier·biome·ruff)
파일마다 포맷 폭이 달라(≈80 대 100) 한 줄만 고쳐도 포맷터가 무관한 줄을 대량
재포맷했음. 사용자 지시로 전체를 한 번에 맞춤. 코드 동작 변경 없음 — 포맷만.

- 프론트엔드 `.ts/.css/.html` → 저장소 prettier (`.prettierrc`, printWidth 100)
- `B07_DesignDetail/openwebcad/**` → 자체 biome (tab 들여쓰기·single quote·lineWidth 100).
  `biome format` 만 사용 — `biome lint --write` 는 포맷 아닌 코드 수정까지 하므로 제외
- 파이썬 → `ruff format` (엔진 코드는 이미 정합, resources·scratch 스크립트 24개만 변경)

두 포맷터가 서로 되돌리지 않도록 `.prettierignore` 신규 — openwebcad 와 빌드·산출물
폴더를 prettier 대상에서 뺌. `.prettierrc` 에 `endOfLine: "auto"` 추가 — 기본값 `lf` 가
`core.autocrlf=true` 로 받은 CRLF 파일을 매번 전부 다시 써서 `--list-different` 가
실제 포맷 차이를 가리고 있었음.

검증: `tsc --noEmit` 통과(루트·openwebcad 둘 다), pytest 349 passed / 17 skipped /
0 failed, CAD vitest 87건 중 81 passed / 6 failed(laptop-sub 기준선과 동일, 회귀 없음).
포맷터 재실행 시 prettier·biome 모두 변경 0건.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-09-02 07:08:24 +09:00

84 lines
3.4 KiB
TypeScript

import { type Arc, Point } from '@flatten-js/core';
import { describe, expect, it } from 'vitest';
import { TO_DEGREES, TO_RADIANS } from '../App.consts.ts';
import type { ArcEntity } from '../entities/ArcEntity.ts';
import { CircleEntity } from '../entities/CircleEntity.ts';
import { EntityName } from '../entities/Entity.ts';
import { RectangleEntity } from '../entities/RectangleEntity.ts';
import { getEntities, setEntities } from '../state.ts';
import { eraseCircleSegment, getAllIntersectionPoints } from './eraser-tool.helpers.ts';
import { handleMouseClick } from './eraser-tool.ts';
describe('erase-tool', () => {
/**
* ---
* --- ---
* -- --
* - -------------------------
* -- | |
* --- | x |
* --| |
* | |
* | |
* | |
* | |
* -------------------------
*/
it('should delete part of circle to form an arc', () => {
const entities = [
new RectangleEntity('layer1', new Point(0, 0), new Point(20, -20)),
new CircleEntity('layer1', new Point(0, 0), 10),
];
setEntities(entities);
handleMouseClick(new Point(8, -8));
const entitiesAfterErase = getEntities();
expect(entitiesAfterErase[0].getType()).toEqual(EntityName.Rectangle);
expect(entitiesAfterErase[1].getType()).toEqual(EntityName.Arc);
const arc = (entitiesAfterErase[1] as ArcEntity).getShape() as Arc;
expect(arc.center).toEqual(new Point(0, 0));
expect(arc.r).toEqual(10);
expect(arc.startAngle * TO_DEGREES).toEqual(0);
expect(arc.endAngle * TO_DEGREES).toEqual(270);
});
/**
* ---
* --- ---
* -- --
* - -------------------------
* -- | |
* --- | x |
* --| |
* | |
* | |
* | |
* | |
* -------------------------
*/
it('should delete part of circle to form an arc using inner functions', () => {
const entities = [
new RectangleEntity('layer1', new Point(0, 0), new Point(20, -20)),
new CircleEntity('layer1', new Point(0, 0), 10),
];
setEntities(entities);
const intersections = getAllIntersectionPoints(entities[1], getEntities());
expect(intersections[0]).toEqual(new Point(0, -10));
expect(intersections[1]).toEqual(new Point(10, 0));
eraseCircleSegment(
entities[1] as CircleEntity,
new Point(10 * Math.cos(-45 * TO_RADIANS), 10 * Math.sin(-45 * TO_RADIANS)),
intersections
);
const entitiesAfterErase = getEntities();
expect(entitiesAfterErase[0].getType()).toEqual(EntityName.Rectangle);
expect(entitiesAfterErase[1].getType()).toEqual(EntityName.Arc);
const arc = (entitiesAfterErase[1] as ArcEntity).getShape() as Arc;
expect(arc.center).toEqual(new Point(0, 0));
expect(arc.r).toEqual(10);
expect(arc.startAngle * TO_DEGREES).toEqual(0);
expect(arc.endAngle * TO_DEGREES).toEqual(270);
});
});