import { describe, expect, it } from 'vitest';
import { buildPier } from '../src/core/geometry';
import { footingLegRows } from '../src/core/rebar/footing-legs';
import { footingCornerSvg } from '../src/view/footing-corner-svg';
import { loadP1 } from './helpers';

describe('확대기초 다리 배치 상세 · B10 모서리 (승인 2026-10-27)', () => {
  const m = buildPier(loadP1());
  const rows = footingLegRows(m);
  const byBar = (name: string) => rows.find((r) => r.bar === name)!;

  it('lists the 12 bar families of the footing', () => {
    expect(rows.map((r) => r.bar)).toEqual(['B1', 'B2', 'B3', 'B4', 'B5', 'B6', 'B7', 'B8', 'B10-1', 'B10-2', 'B11', 'B12']);
  });

  it('B2 leg goes up to the B1 height (1723); straight bars have no leg', () => {
    expect(byBar('B2').legLength).toBeCloseTo(1723, 0);
    expect(byBar('B4').legLength).toBeNull();
    expect(byBar('B8').legLength).toBeNull();
  });

  it('B6 (13646) needs a splice, B1 (under 12000) does not', () => {
    expect(byBar('B6').splice).toBe(true);
    expect(byBar('B1').splice).toBe(false);
  });

  it('B10 corner shows the depths, the 296 hook, and the lowest level removed', () => {
    const svg = footingCornerSvg(m);
    expect(svg).toContain('B10-2 122.25');
    expect(svg).toContain('B10-1 123.85');
    expect(svg).toContain('l_h 296');
    expect(svg).toContain('단 수 8');
  });
});