refactor: transition to non child entity format
This commit is contained in:
+189
-192
@@ -1,135 +1,138 @@
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import { describe, it, expect } from 'vitest';
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import { applyAlign, shuffle, moveToRegion, moveToRegionAll, removeFromRegion, type Region, type RegionAxis } from '@/core/region';
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import { createRegion, applyAlign, shuffle, moveToRegion, moveToRegionAll, removeFromRegion, type Region, type RegionAxis } from '@/core/region';
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import { createRNG } from '@/utils/rng';
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import { entity, Entity } from '@/utils/entity';
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import { type Part } from '@/core/part';
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describe('Region', () => {
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function createTestRegion(axes: RegionAxis[], parts: Part[]): Entity<Region> {
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const partEntities = parts.map(p => entity(p.id, p));
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return entity('region1', {
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id: 'region1',
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axes: [...axes],
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children: partEntities,
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});
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function createTestRegion(axes: RegionAxis[], parts: Part[]): { region: Region; parts: Record<string, Part> } {
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const partsMap: Record<string, Part> = {};
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for (const p of parts) {
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partsMap[p.id] = { ...p };
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}
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const region = createRegion('region1', axes);
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region.childIds = parts.map(p => p.id);
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region.partMap = Object.fromEntries(
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parts.map(p => [p.position.join(','), p.id])
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);
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return { region, parts: partsMap };
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}
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describe('applyAlign', () => {
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it('should do nothing with empty region', () => {
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const region = createTestRegion([{ name: 'x', min: 0, align: 'start' }], []);
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applyAlign(region);
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expect(region.value.children).toHaveLength(0);
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const { region } = createTestRegion([{ name: 'x', min: 0, align: 'start' }], []);
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applyAlign(region, {});
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expect(region.childIds).toHaveLength(0);
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});
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it('should align parts to start on first axis', () => {
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const part1: Part = { id: 'p1', region: null as any, position: [5, 10] };
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const part2: Part = { id: 'p2', region: null as any, position: [7, 20] };
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const part3: Part = { id: 'p3', region: null as any, position: [2, 30] };
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const part1: Part = { id: 'p1', regionId: 'region1', position: [5, 10] };
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const part2: Part = { id: 'p2', regionId: 'region1', position: [7, 20] };
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const part3: Part = { id: 'p3', regionId: 'region1', position: [2, 30] };
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const region = createTestRegion(
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const { region, parts } = createTestRegion(
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[{ name: 'x', min: 0, align: 'start' }, { name: 'y' }],
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[part1, part2, part3]
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);
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applyAlign(region);
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applyAlign(region, parts);
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expect(region.value.children[0].value.position[0]).toBe(0);
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expect(region.value.children[1].value.position[0]).toBe(1);
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expect(region.value.children[2].value.position[0]).toBe(2);
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expect(region.value.children[0].value.position[1]).toBe(30);
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expect(region.value.children[1].value.position[1]).toBe(10);
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expect(region.value.children[2].value.position[1]).toBe(20);
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expect(parts[region.childIds[0]].position[0]).toBe(0);
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expect(parts[region.childIds[1]].position[0]).toBe(1);
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expect(parts[region.childIds[2]].position[0]).toBe(2);
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expect(parts[region.childIds[0]].position[1]).toBe(30);
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expect(parts[region.childIds[1]].position[1]).toBe(10);
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expect(parts[region.childIds[2]].position[1]).toBe(20);
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});
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it('should align parts to start with custom min', () => {
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const part1: Part = { id: 'p1', region: null as any, position: [5, 100] };
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const part2: Part = { id: 'p2', region: null as any, position: [7, 200] };
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const part1: Part = { id: 'p1', regionId: 'region1', position: [5, 100] };
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const part2: Part = { id: 'p2', regionId: 'region1', position: [7, 200] };
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const region = createTestRegion(
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const { region, parts } = createTestRegion(
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[{ name: 'x', min: 10, align: 'start' }, { name: 'y' }],
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[part1, part2]
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);
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applyAlign(region);
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applyAlign(region, parts);
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expect(region.value.children[0].value.position[0]).toBe(10);
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expect(region.value.children[1].value.position[0]).toBe(11);
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expect(region.value.children[0].value.position[1]).toBe(100);
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expect(region.value.children[1].value.position[1]).toBe(200);
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expect(parts[region.childIds[0]].position[0]).toBe(10);
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expect(parts[region.childIds[1]].position[0]).toBe(11);
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expect(parts[region.childIds[0]].position[1]).toBe(100);
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expect(parts[region.childIds[1]].position[1]).toBe(200);
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});
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it('should align parts to end on first axis', () => {
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const part1: Part = { id: 'p1', region: null as any, position: [2, 50] };
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const part2: Part = { id: 'p2', region: null as any, position: [4, 60] };
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const part3: Part = { id: 'p3', region: null as any, position: [1, 70] };
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const part1: Part = { id: 'p1', regionId: 'region1', position: [2, 50] };
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const part2: Part = { id: 'p2', regionId: 'region1', position: [4, 60] };
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const part3: Part = { id: 'p3', regionId: 'region1', position: [1, 70] };
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const region = createTestRegion(
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const { region, parts } = createTestRegion(
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[{ name: 'x', max: 10, align: 'end' }, { name: 'y' }],
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[part1, part2, part3]
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);
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applyAlign(region);
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applyAlign(region, parts);
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expect(region.value.children[0].value.position[0]).toBe(8);
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expect(region.value.children[1].value.position[0]).toBe(9);
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expect(region.value.children[2].value.position[0]).toBe(10);
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expect(parts[region.childIds[0]].position[0]).toBe(8);
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expect(parts[region.childIds[1]].position[0]).toBe(9);
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expect(parts[region.childIds[2]].position[0]).toBe(10);
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});
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it('should align parts to center on first axis', () => {
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const part1: Part = { id: 'p1', region: null as any, position: [0, 5] };
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const part2: Part = { id: 'p2', region: null as any, position: [1, 6] };
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const part3: Part = { id: 'p3', region: null as any, position: [2, 7] };
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const part1: Part = { id: 'p1', regionId: 'region1', position: [0, 5] };
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const part2: Part = { id: 'p2', regionId: 'region1', position: [1, 6] };
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const part3: Part = { id: 'p3', regionId: 'region1', position: [2, 7] };
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const region = createTestRegion(
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const { region, parts } = createTestRegion(
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[{ name: 'x', min: 0, max: 10, align: 'center' }, { name: 'y' }],
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[part1, part2, part3]
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);
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applyAlign(region);
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applyAlign(region, parts);
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expect(region.value.children[0].value.position[0]).toBe(4);
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expect(region.value.children[1].value.position[0]).toBe(5);
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expect(region.value.children[2].value.position[0]).toBe(6);
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expect(parts[region.childIds[0]].position[0]).toBe(4);
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expect(parts[region.childIds[1]].position[0]).toBe(5);
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expect(parts[region.childIds[2]].position[0]).toBe(6);
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});
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it('should handle even count center alignment', () => {
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const part1: Part = { id: 'p1', region: null as any, position: [0, 10] };
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const part2: Part = { id: 'p2', region: null as any, position: [1, 20] };
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const part1: Part = { id: 'p1', regionId: 'region1', position: [0, 10] };
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const part2: Part = { id: 'p2', regionId: 'region1', position: [1, 20] };
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const region = createTestRegion(
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const { region, parts } = createTestRegion(
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[{ name: 'x', min: 0, max: 10, align: 'center' }, { name: 'y' }],
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[part1, part2]
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);
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applyAlign(region);
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applyAlign(region, parts);
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expect(region.value.children[0].value.position[0]).toBe(4.5);
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expect(region.value.children[1].value.position[0]).toBe(5.5);
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expect(parts[region.childIds[0]].position[0]).toBe(4.5);
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expect(parts[region.childIds[1]].position[0]).toBe(5.5);
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});
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it('should sort children by position on current axis', () => {
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const part1: Part = { id: 'p1', region: null as any, position: [5, 100] };
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const part2: Part = { id: 'p2', region: null as any, position: [1, 200] };
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const part3: Part = { id: 'p3', region: null as any, position: [3, 300] };
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const part1: Part = { id: 'p1', regionId: 'region1', position: [5, 100] };
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const part2: Part = { id: 'p2', regionId: 'region1', position: [1, 200] };
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const part3: Part = { id: 'p3', regionId: 'region1', position: [3, 300] };
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const region = createTestRegion(
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const { region, parts } = createTestRegion(
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[{ name: 'x', min: 0, align: 'start' }, { name: 'y' }],
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[part1, part2, part3]
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);
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applyAlign(region);
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applyAlign(region, parts);
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expect(region.value.children[0].value.id).toBe('p2');
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expect(region.value.children[1].value.id).toBe('p3');
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expect(region.value.children[2].value.id).toBe('p1');
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expect(region.childIds[0]).toBe('p2');
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expect(region.childIds[1]).toBe('p3');
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expect(region.childIds[2]).toBe('p1');
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});
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it('should align on multiple axes', () => {
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const part1: Part = { id: 'p1', region: null as any, position: [5, 10] };
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const part2: Part = { id: 'p2', region: null as any, position: [7, 20] };
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const part3: Part = { id: 'p3', region: null as any, position: [2, 30] };
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const part1: Part = { id: 'p1', regionId: 'region1', position: [5, 10] };
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const part2: Part = { id: 'p2', regionId: 'region1', position: [7, 20] };
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const part3: Part = { id: 'p3', regionId: 'region1', position: [2, 30] };
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const region = createTestRegion(
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const { region, parts } = createTestRegion(
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[
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{ name: 'x', min: 0, align: 'start' },
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{ name: 'y', min: 0, align: 'start' }
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@@ -137,30 +140,25 @@ describe('Region', () => {
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[part1, part2, part3]
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);
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applyAlign(region);
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applyAlign(region, parts);
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const positions = region.value.children.map(c => ({
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id: c.value.id,
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position: c.value.position
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}));
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expect(region.childIds[0]).toBe('p3');
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expect(parts[region.childIds[0]].position).toEqual([0, 2]);
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expect(positions[0].id).toBe('p3');
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expect(positions[0].position).toEqual([0, 2]);
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expect(region.childIds[1]).toBe('p1');
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expect(parts[region.childIds[1]].position).toEqual([1, 0]);
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expect(positions[1].id).toBe('p1');
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expect(positions[1].position).toEqual([1, 0]);
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expect(positions[2].id).toBe('p2');
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expect(positions[2].position).toEqual([2, 1]);
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expect(region.childIds[2]).toBe('p2');
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expect(parts[region.childIds[2]].position).toEqual([2, 1]);
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});
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it('should align 4 elements on rectangle corners', () => {
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const part1: Part = { id: 'p1', region: null as any, position: [0, 0] };
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const part2: Part = { id: 'p2', region: null as any, position: [10, 0] };
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const part3: Part = { id: 'p3', region: null as any, position: [10, 1] };
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const part4: Part = { id: 'p4', region: null as any, position: [0, 1] };
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const part1: Part = { id: 'p1', regionId: 'region1', position: [0, 0] };
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const part2: Part = { id: 'p2', regionId: 'region1', position: [10, 0] };
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const part3: Part = { id: 'p3', regionId: 'region1', position: [10, 1] };
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const part4: Part = { id: 'p4', regionId: 'region1', position: [0, 1] };
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const region = createTestRegion(
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const { region, parts } = createTestRegion(
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[
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{ name: 'x', min: 0, max: 10, align: 'start' },
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{ name: 'y', min: 0, max: 10, align: 'start' }
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@@ -168,55 +166,50 @@ describe('Region', () => {
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[part1, part2, part3, part4]
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);
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applyAlign(region);
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applyAlign(region, parts);
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const positions = region.value.children.map(c => ({
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id: c.value.id,
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position: c.value.position
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}));
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expect(region.childIds[0]).toBe('p1');
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expect(parts[region.childIds[0]].position).toEqual([0, 0]);
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expect(positions[0].id).toBe('p1');
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expect(positions[0].position).toEqual([0, 0]);
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expect(region.childIds[1]).toBe('p4');
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expect(parts[region.childIds[1]].position).toEqual([0, 1]);
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expect(positions[1].id).toBe('p4');
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expect(positions[1].position).toEqual([0, 1]);
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expect(region.childIds[2]).toBe('p2');
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expect(parts[region.childIds[2]].position).toEqual([1, 0]);
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expect(positions[2].id).toBe('p2');
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expect(positions[2].position).toEqual([1, 0]);
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expect(positions[3].id).toBe('p3');
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expect(positions[3].position).toEqual([1, 1]);
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expect(region.childIds[3]).toBe('p3');
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expect(parts[region.childIds[3]].position).toEqual([1, 1]);
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});
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});
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describe('shuffle', () => {
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it('should do nothing with empty region', () => {
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const region = createTestRegion([], []);
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const { region, parts } = createTestRegion([], []);
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const rng = createRNG(42);
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shuffle(region, rng);
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expect(region.value.children).toHaveLength(0);
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shuffle(region, parts, rng);
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expect(region.childIds).toHaveLength(0);
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});
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it('should do nothing with single part', () => {
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const part: Part = { id: 'p1', region: null as any, position: [0, 0, 0] };
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const region = createTestRegion([], [part]);
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const part: Part = { id: 'p1', regionId: 'region1', position: [0, 0, 0] };
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const { region, parts } = createTestRegion([], [part]);
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const rng = createRNG(42);
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shuffle(region, rng);
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expect(region.value.children[0].value.position).toEqual([0, 0, 0]);
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shuffle(region, parts, rng);
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expect(parts['p1'].position).toEqual([0, 0, 0]);
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});
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it('should shuffle positions of multiple parts', () => {
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const part1: Part = { id: 'p1', region: null as any, position: [0, 100] };
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const part2: Part = { id: 'p2', region: null as any, position: [1, 200] };
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const part3: Part = { id: 'p3', region: null as any, position: [2, 300] };
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const part1: Part = { id: 'p1', regionId: 'region1', position: [0, 100] };
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const part2: Part = { id: 'p2', regionId: 'region1', position: [1, 200] };
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const part3: Part = { id: 'p3', regionId: 'region1', position: [2, 300] };
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const region = createTestRegion([], [part1, part2, part3]);
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const { region, parts } = createTestRegion([], [part1, part2, part3]);
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const rng = createRNG(42);
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const originalPositions = region.value.children.map(c => [...c.value.position]);
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shuffle(region, rng);
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const originalPositions = region.childIds.map(id => [...parts[id].position]);
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shuffle(region, parts, rng);
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const newPositions = region.value.children.map(c => c.value.position);
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const newPositions = region.childIds.map(id => parts[id].position);
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originalPositions.forEach(origPos => {
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const found = newPositions.some(newPos =>
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@@ -227,46 +220,44 @@ describe('Region', () => {
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});
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it('should be deterministic with same seed', () => {
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const createRegionForTest = () => {
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const part1: Part = { id: 'p1', region: null as any, position: [0, 10] };
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const part2: Part = { id: 'p2', region: null as any, position: [1, 20] };
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const part3: Part = { id: 'p3', region: null as any, position: [2, 30] };
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return createTestRegion([], [part1, part2, part3]);
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};
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const createPartsForTest = (): Part[] => [
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{ id: 'p1', regionId: 'region1', position: [0, 10] },
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{ id: 'p2', regionId: 'region1', position: [1, 20] },
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{ id: 'p3', regionId: 'region1', position: [2, 30] },
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];
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const setup1 = createRegionForTest();
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const setup2 = createRegionForTest();
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const setup1 = createTestRegion([], createPartsForTest());
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const setup2 = createTestRegion([], createPartsForTest());
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const rng1 = createRNG(42);
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const rng2 = createRNG(42);
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shuffle(setup1, rng1);
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shuffle(setup2, rng2);
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shuffle(setup1.region, setup1.parts, rng1);
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shuffle(setup2.region, setup2.parts, rng2);
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const positions1 = setup1.value.children.map(c => c.value.position);
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const positions2 = setup2.value.children.map(c => c.value.position);
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const positions1 = setup1.region.childIds.map(id => setup1.parts[id].position);
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const positions2 = setup2.region.childIds.map(id => setup2.parts[id].position);
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expect(positions1).toEqual(positions2);
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});
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it('should produce different results with different seeds', () => {
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const createRegionForTest = () => {
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const part1: Part = { id: 'p1', region: null as any, position: [0, 10] };
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const part2: Part = { id: 'p2', region: null as any, position: [1, 20] };
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const part3: Part = { id: 'p3', region: null as any, position: [2, 30] };
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const part4: Part = { id: 'p4', region: null as any, position: [3, 40] };
|
||||
const part5: Part = { id: 'p5', region: null as any, position: [4, 50] };
|
||||
return createTestRegion([], [part1, part2, part3, part4, part5]);
|
||||
};
|
||||
const createPartsForTest = (): Part[] => [
|
||||
{ id: 'p1', regionId: 'region1', position: [0, 10] },
|
||||
{ id: 'p2', regionId: 'region1', position: [1, 20] },
|
||||
{ id: 'p3', regionId: 'region1', position: [2, 30] },
|
||||
{ id: 'p4', regionId: 'region1', position: [3, 40] },
|
||||
{ id: 'p5', regionId: 'region1', position: [4, 50] },
|
||||
];
|
||||
|
||||
const results = new Set<string>();
|
||||
|
||||
for (let seed = 1; seed <= 10; seed++) {
|
||||
const setup = createRegionForTest();
|
||||
const setup = createTestRegion([], createPartsForTest());
|
||||
const rng = createRNG(seed);
|
||||
shuffle(setup, rng);
|
||||
shuffle(setup.region, setup.parts, rng);
|
||||
|
||||
const positions = JSON.stringify(setup.value.children.map(c => c.value.position));
|
||||
const positions = JSON.stringify(setup.region.childIds.map(id => setup.parts[id].position));
|
||||
results.add(positions);
|
||||
}
|
||||
|
||||
@@ -278,104 +269,110 @@ describe('Region', () => {
|
||||
it('should move a part from one region to another', () => {
|
||||
const sourceAxes: RegionAxis[] = [{ name: 'x', min: 0, max: 5 }];
|
||||
const targetAxes: RegionAxis[] = [{ name: 'x', min: 0, max: 5 }];
|
||||
const sourceRegion = createTestRegion(sourceAxes, []);
|
||||
const targetRegion = createTestRegion(targetAxes, []);
|
||||
const sourceRegion = createRegion('source', sourceAxes);
|
||||
const targetRegion = createRegion('target', targetAxes);
|
||||
|
||||
const part: Part = { id: 'p1', region: sourceRegion, position: [2] };
|
||||
const partEntity = entity(part.id, part);
|
||||
sourceRegion.value.children.push(partEntity);
|
||||
const part: Part = { id: 'p1', regionId: 'source', position: [2] };
|
||||
const parts: Record<string, Part> = { p1: part };
|
||||
sourceRegion.childIds.push('p1');
|
||||
sourceRegion.partMap['2'] = 'p1';
|
||||
|
||||
expect(sourceRegion.value.children).toHaveLength(1);
|
||||
expect(targetRegion.value.children).toHaveLength(0);
|
||||
expect(partEntity.value.region.value.id).toBe('region1');
|
||||
expect(sourceRegion.childIds).toHaveLength(1);
|
||||
expect(targetRegion.childIds).toHaveLength(0);
|
||||
expect(part.regionId).toBe('source');
|
||||
|
||||
moveToRegion(partEntity, targetRegion, [0]);
|
||||
moveToRegion(part, sourceRegion, targetRegion, [0]);
|
||||
|
||||
expect(sourceRegion.value.children).toHaveLength(0);
|
||||
expect(targetRegion.value.children).toHaveLength(1);
|
||||
expect(partEntity.value.region.value.id).toBe('region1');
|
||||
expect(partEntity.value.position).toEqual([0]);
|
||||
expect(sourceRegion.childIds).toHaveLength(0);
|
||||
expect(targetRegion.childIds).toHaveLength(1);
|
||||
expect(part.regionId).toBe('target');
|
||||
expect(part.position).toEqual([0]);
|
||||
});
|
||||
|
||||
it('should keep existing position if no position provided', () => {
|
||||
const sourceRegion = createTestRegion([{ name: 'x' }], []);
|
||||
const targetRegion = createTestRegion([{ name: 'x' }], []);
|
||||
const sourceRegion = createRegion('source', [{ name: 'x' }]);
|
||||
const targetRegion = createRegion('target', [{ name: 'x' }]);
|
||||
|
||||
const part: Part = { id: 'p1', region: sourceRegion, position: [3] };
|
||||
const partEntity = entity(part.id, part);
|
||||
sourceRegion.value.children.push(partEntity);
|
||||
const part: Part = { id: 'p1', regionId: 'source', position: [3] };
|
||||
const parts: Record<string, Part> = { p1: part };
|
||||
sourceRegion.childIds.push('p1');
|
||||
sourceRegion.partMap['3'] = 'p1';
|
||||
|
||||
moveToRegion(partEntity, targetRegion);
|
||||
moveToRegion(part, sourceRegion, targetRegion);
|
||||
|
||||
expect(partEntity.value.position).toEqual([3]);
|
||||
expect(part.position).toEqual([3]);
|
||||
});
|
||||
});
|
||||
|
||||
describe('moveToRegionAll', () => {
|
||||
it('should move multiple parts to a target region', () => {
|
||||
const sourceRegion = createTestRegion([{ name: 'x' }], []);
|
||||
const targetRegion = createTestRegion([{ name: 'x' }], []);
|
||||
const sourceRegion = createRegion('source', [{ name: 'x' }]);
|
||||
const targetRegion = createRegion('target', [{ name: 'x' }]);
|
||||
|
||||
const parts = [
|
||||
entity('p1', { id: 'p1', region: sourceRegion, position: [0] } as Part),
|
||||
entity('p2', { id: 'p2', region: sourceRegion, position: [1] } as Part),
|
||||
entity('p3', { id: 'p3', region: sourceRegion, position: [2] } as Part),
|
||||
];
|
||||
sourceRegion.value.children.push(...parts);
|
||||
const parts = {
|
||||
p1: { id: 'p1', regionId: 'source', position: [0] } as Part,
|
||||
p2: { id: 'p2', regionId: 'source', position: [1] } as Part,
|
||||
p3: { id: 'p3', regionId: 'source', position: [2] } as Part,
|
||||
};
|
||||
sourceRegion.childIds.push('p1', 'p2', 'p3');
|
||||
sourceRegion.partMap = { '0': 'p1', '1': 'p2', '2': 'p3' };
|
||||
|
||||
moveToRegionAll(parts, targetRegion, [[0], [1], [2]]);
|
||||
moveToRegionAll([parts.p1, parts.p2, parts.p3], sourceRegion, targetRegion, [[0], [1], [2]]);
|
||||
|
||||
expect(sourceRegion.value.children).toHaveLength(0);
|
||||
expect(targetRegion.value.children).toHaveLength(3);
|
||||
expect(parts[0].value.position).toEqual([0]);
|
||||
expect(parts[1].value.position).toEqual([1]);
|
||||
expect(parts[2].value.position).toEqual([2]);
|
||||
expect(sourceRegion.childIds).toHaveLength(0);
|
||||
expect(targetRegion.childIds).toHaveLength(3);
|
||||
expect(parts.p1.position).toEqual([0]);
|
||||
expect(parts.p2.position).toEqual([1]);
|
||||
expect(parts.p3.position).toEqual([2]);
|
||||
});
|
||||
|
||||
it('should keep existing positions if no positions provided', () => {
|
||||
const sourceRegion = createTestRegion([{ name: 'x' }], []);
|
||||
const targetRegion = createTestRegion([{ name: 'x' }], []);
|
||||
const sourceRegion = createRegion('source', [{ name: 'x' }]);
|
||||
const targetRegion = createRegion('target', [{ name: 'x' }]);
|
||||
|
||||
const parts = [
|
||||
entity('p1', { id: 'p1', region: sourceRegion, position: [5] } as Part),
|
||||
entity('p2', { id: 'p2', region: sourceRegion, position: [8] } as Part),
|
||||
];
|
||||
sourceRegion.value.children.push(...parts);
|
||||
const parts = {
|
||||
p1: { id: 'p1', regionId: 'source', position: [5] } as Part,
|
||||
p2: { id: 'p2', regionId: 'source', position: [8] } as Part,
|
||||
};
|
||||
sourceRegion.childIds.push('p1', 'p2');
|
||||
sourceRegion.partMap = { '5': 'p1', '8': 'p2' };
|
||||
|
||||
moveToRegionAll(parts, targetRegion);
|
||||
moveToRegionAll([parts.p1, parts.p2], sourceRegion, targetRegion);
|
||||
|
||||
expect(parts[0].value.position).toEqual([5]);
|
||||
expect(parts[1].value.position).toEqual([8]);
|
||||
expect(parts.p1.position).toEqual([5]);
|
||||
expect(parts.p2.position).toEqual([8]);
|
||||
});
|
||||
});
|
||||
|
||||
describe('removeFromRegion', () => {
|
||||
it('should remove a part from its region', () => {
|
||||
const region = createTestRegion([{ name: 'x' }], []);
|
||||
const region = createRegion('region1', [{ name: 'x' }]);
|
||||
|
||||
const part: Part = { id: 'p1', region: region, position: [2] };
|
||||
const partEntity = entity(part.id, part);
|
||||
region.value.children.push(partEntity);
|
||||
const part: Part = { id: 'p1', regionId: 'region1', position: [2] };
|
||||
const parts: Record<string, Part> = { p1: part };
|
||||
region.childIds.push('p1');
|
||||
region.partMap['2'] = 'p1';
|
||||
|
||||
expect(region.value.children).toHaveLength(1);
|
||||
expect(region.childIds).toHaveLength(1);
|
||||
|
||||
removeFromRegion(partEntity);
|
||||
removeFromRegion(part, region);
|
||||
|
||||
expect(region.value.children).toHaveLength(0);
|
||||
expect(region.childIds).toHaveLength(0);
|
||||
});
|
||||
|
||||
it('should leave other parts unaffected', () => {
|
||||
const region = createTestRegion([{ name: 'x' }], []);
|
||||
const region = createRegion('region1', [{ name: 'x' }]);
|
||||
|
||||
const p1 = entity('p1', { id: 'p1', region: region, position: [0] } as Part);
|
||||
const p2 = entity('p2', { id: 'p2', region: region, position: [1] } as Part);
|
||||
const p3 = entity('p3', { id: 'p3', region: region, position: [2] } as Part);
|
||||
region.value.children.push(p1, p2, p3);
|
||||
const p1 = { id: 'p1', regionId: 'region1', position: [0] } as Part;
|
||||
const p2 = { id: 'p2', regionId: 'region1', position: [1] } as Part;
|
||||
const p3 = { id: 'p3', regionId: 'region1', position: [2] } as Part;
|
||||
region.childIds.push('p1', 'p2', 'p3');
|
||||
region.partMap = { '0': 'p1', '1': 'p2', '2': 'p3' };
|
||||
|
||||
removeFromRegion(p2);
|
||||
removeFromRegion(p2, region);
|
||||
|
||||
expect(region.value.children).toHaveLength(2);
|
||||
expect(region.value.children.map(c => c.value.id)).toEqual(['p1', 'p3']);
|
||||
expect(region.childIds).toHaveLength(2);
|
||||
expect(region.childIds).toEqual(['p1', 'p3']);
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
Reference in New Issue
Block a user