102 lines
3.9 KiB
TypeScript
102 lines
3.9 KiB
TypeScript
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/**
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* Task D4 – MTEXT-Tool: Mehrzeiliger Text mit/ohne Rahmen.
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*
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* Klick platziert mehrzeiligen Text (Inhalt aus Options, Zeilen-
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* umbrueche), fontSize-Option, optionale Rahmen-Option erzeugt ein
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* rect-Element in derselben Transaktion (1 Undo-Schritt).
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*/
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import { describe, it, expect } from 'vitest';
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import { mtextTool } from '../src/plugins/builtin/core-annotate';
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import { CADDocument } from '../src/kernel/document/CADDocument';
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import { createInMemoryDoc } from './helpers/inMemoryDoc';
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import type { CADElement, Pt } from '../src/types/cad.types';
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function mkCtx(options: Record<string, unknown> = {}) {
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const { ydoc } = createInMemoryDoc();
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const doc = new CADDocument(ydoc);
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const statuses: string[] = [];
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const ctx: any = {
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doc,
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options,
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setStatus: (m: string) => statuses.push(m),
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setPreview: (_el: CADElement | null) => {},
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};
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return { ctx, doc, statuses };
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}
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function pe(x: number, y: number): { world: Pt } {
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return { world: { x, y } } as never;
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}
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describe('D4: mtextTool', () => {
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it('platziert mehrzeiligen Text mit Zeilenumbruechen aus den Options', () => {
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const { ctx, doc } = mkCtx({ text: 'Zeile 1\nZeile 2\nZeile 3', fontSize: 14 });
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mtextTool.handlers.down!(pe(100, 50), ctx);
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const els = doc.getAllElements();
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expect(els).toHaveLength(1);
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const el = els[0];
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expect(el.type).toBe('text');
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expect(el.x).toBe(100);
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expect(el.y).toBe(50);
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expect(el.properties.text).toBe('Zeile 1\nZeile 2\nZeile 3');
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expect(el.properties.fontSize).toBe(14);
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expect(el.properties.mtext).toBe(true);
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});
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it('Rahmen-Option erzeugt zusaetzliches rect in derselben Transaktion (1 Undo)', () => {
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const { ctx, doc } = mkCtx({ text: 'Mit Rahmen', frame: true });
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mtextTool.handlers.down!(pe(0, 0), ctx);
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const els = doc.getAllElements();
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expect(els).toHaveLength(2);
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const texts = els.filter((e) => e.type === 'text');
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const rects = els.filter((e) => e.type === 'rect');
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expect(texts).toHaveLength(1);
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expect(rects).toHaveLength(1);
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expect(rects[0].x).toBeCloseTo(0, 5);
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expect(rects[0].y).toBeCloseTo(0, 5);
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doc.undo();
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expect(doc.getAllElements()).toHaveLength(0);
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});
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it('ohne frame-Option: nur Text, kein rect', () => {
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const { ctx, doc } = mkCtx({ text: 'Ohne Rahmen' });
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mtextTool.handlers.down!(pe(0, 0), ctx);
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expect(doc.getAllElements().filter((e) => e.type === 'rect')).toHaveLength(0);
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});
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it('Standard-Text wenn Options leer: MTEXT-Platzhalter leer (Editor bearbeitet spaeter)', () => {
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const { ctx, doc } = mkCtx({});
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mtextTool.handlers.down!(pe(10, 10), ctx);
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const el = doc.getAllElements()[0];
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expect(el.properties.text).toBe('');
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expect(el.properties.fontSize).toBe(12); // Default
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});
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it('OptionsSchema: text/number/checkbox-Felder', () => {
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const schema = mtextTool.optionsSchema ?? [];
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const keys = schema.map((f) => f.key);
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expect(keys).toContain('text');
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expect(keys).toContain('fontSize');
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expect(keys).toContain('frame');
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const textField = schema.find((f) => f.key === 'text');
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expect(textField!.type).toBe('text');
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const frameField = schema.find((f) => f.key === 'frame');
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expect(frameField!.type).toBe('checkbox');
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});
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it('Rahmenhoehe waechst mit Zeilenzahl', () => {
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const { ctx: ctx1, doc: doc1 } = mkCtx({ text: 'eine Zeile', frame: true });
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mtextTool.handlers.down!(pe(0, 0), ctx1);
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const { ctx: ctx3, doc: doc3 } = mkCtx({ text: 'eins\nzwei\ndrei', frame: true });
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mtextTool.handlers.down!(pe(0, 0), ctx3);
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const rect1 = doc1.getAllElements().find((e) => e.type === 'rect')!;
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const rect3 = doc3.getAllElements().find((e) => e.type === 'rect')!;
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expect(rect3.height).toBeGreaterThan(rect1.height);
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});
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it('Manifest: id=mtext, tags basic', () => {
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expect(mtextTool.manifest.id).toBe('mtext');
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expect((mtextTool.manifest.tags ?? [])).toContain('basic');
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});
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});
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