eomsangdonandClaude Opus 5.5
02e0727170
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01TNMXVCZXMpHpVvqmFkeChL
90 lines
3.0 KiB
TypeScript
90 lines
3.0 KiB
TypeScript
import { Point } from '@flatten-js/core';
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import { beforeEach, describe, expect, it } from 'vitest';
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import { createActor } from 'xstate';
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import { LineEntity } from '../entities/LineEntity.ts';
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import {
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getEntities,
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resetUndoBaseline,
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setEntities,
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setSelectedEntityIds,
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undo,
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} from '../state.ts';
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import { ScaleState, scaleToolStateMachine } from './scale-tool.ts';
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import { ActorEvent } from './tool.types.ts';
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const ends = (index: number) => {
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const line = getEntities()[index] as LineEntity;
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const a = line.getStartPoint();
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const b = line.getEndPoint();
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return [a.x, a.y, b.x, b.y];
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};
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/** 기준점 (2,0) 클릭까지 — 선 A(0,0)-(10,0) 고름 · 선 B(0,5)-(4,5) 는 그대로 둘 것 */
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function startAtBasePoint() {
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const a = new LineEntity('layer1', new Point(0, 0), new Point(10, 0));
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const b = new LineEntity('layer1', new Point(0, 5), new Point(4, 5));
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setEntities([a, b]);
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resetUndoBaseline();
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setSelectedEntityIds([a.id]);
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const actor = createActor(scaleToolStateMachine).start();
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expect(actor.getSnapshot().value).toBe(ScaleState.WAITING_FOR_BASE_VECTOR_START_POINT);
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actor.send({
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type: ActorEvent.MOUSE_CLICK,
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worldMouseLocation: new Point(2, 0),
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screenMouseLocation: new Point(0, 0),
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holdingCtrl: false,
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holdingShift: false,
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});
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expect(actor.getSnapshot().value).toBe(ScaleState.WAITING_FOR_BASE_VECTOR_END_POINT);
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return { actor, a, b };
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}
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const typeNumber = (actor: ReturnType<typeof startAtBasePoint>['actor'], value: number) =>
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actor.send({ type: ActorEvent.NUMBER_INPUT, value, worldMouseLocation: new Point(99, 99) });
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describe('축척 — 기준점 + 숫자 배율 (226-1)', () => {
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beforeEach(() => setSelectedEntityIds([]));
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it('배율 2 = 기준점 고정 두 배 · 다른 객체 · 순서 그대로', () => {
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const { actor, a, b } = startAtBasePoint();
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typeNumber(actor, 2);
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// (0,0)→(-2,0) · (10,0)→(18,0) — 기준점 (2,0) 은 그대로
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expect(ends(0)).toEqual([-2, 0, 18, 0]);
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expect(getEntities()[0].id).toBe(a.id);
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expect(getEntities()[1]).toBe(b);
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expect(ends(1)).toEqual([0, 5, 4, 5]);
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// 끝나면 선택 풀고 다음 고르기로
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expect(actor.getSnapshot().value).toBe(ScaleState.WAITING_FOR_SELECTION);
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});
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it('배율 0.5 = 절반', () => {
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const { actor } = startAtBasePoint();
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typeNumber(actor, 0.5);
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expect(ends(0)).toEqual([1, 0, 6, 0]);
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});
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it('되돌리기 한 번에 원래 자리', () => {
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const { actor } = startAtBasePoint();
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typeNumber(actor, 2);
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undo();
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expect(ends(0)).toEqual([0, 0, 10, 0]);
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expect(getEntities()).toHaveLength(2);
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});
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it('Esc = 취소 — 객체 그대로', () => {
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const { actor, a, b } = startAtBasePoint();
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actor.send({ type: ActorEvent.ESC });
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expect(getEntities()).toEqual([a, b]);
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expect(ends(0)).toEqual([0, 0, 10, 0]);
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typeNumber(actor, 2);
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expect(ends(0)).toEqual([0, 0, 10, 0]);
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});
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it('배율 0 은 받지 않음', () => {
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const { actor } = startAtBasePoint();
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typeNumber(actor, 0);
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expect(ends(0)).toEqual([0, 0, 10, 0]);
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expect(actor.getSnapshot().value).toBe(ScaleState.WAITING_FOR_BASE_VECTOR_END_POINT);
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});
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});
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