70 lines
2.2 KiB
TypeScript
70 lines
2.2 KiB
TypeScript
|
/**
|
|||
|
|
* MockAdapter – Headless-Doppel der RenderEngine für Workflow-Tests.
|
|||
|
|
* Zeichnet nichts; protokolliert alle Aufrufe in `calls` (Reihenfolge getreu).
|
|||
|
|
*
|
|||
|
|
* Methodenumfang = genau das, was InteractionEngine derzeit an RenderEngine
|
|||
|
|
* ruft (verifiziert in Task A0): hitTest, render, setActiveSnapPoint,
|
|||
|
|
* setOptions, setPreviewElement, setSnapPoints.
|
|||
|
|
* Wird in C1 (RenderAdapter-Interface) um die vollen Adapter-Methoden erweitert.
|
|||
|
|
*/
|
|||
|
|
import type { CADElement } from '../../src/types/cad.types';
|
|||
|
|
|
|||
|
|
export interface RecordedCall {
|
|||
|
|
method: string;
|
|||
|
|
args: unknown[];
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
export class MockRenderEngine {
|
|||
|
|
/** Alle Aufrufe in Reihenfolge. */
|
|||
|
|
readonly calls: RecordedCall[] = [];
|
|||
|
|
|
|||
|
|
/** Von Tests konfigurierbare hitTest-Rückgabe. */
|
|||
|
|
nextHitTestResult: CADElement | null = null;
|
|||
|
|
|
|||
|
|
// ── Von InteractionEngine genutzte Fläche ────────────────
|
|||
|
|
|
|||
|
|
hitTest(x: number, y: number, tolerance?: number): CADElement | null {
|
|||
|
|
this.calls.push({ method: 'hitTest', args: [x, y, tolerance] });
|
|||
|
|
return this.nextHitTestResult;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
render(): void {
|
|||
|
|
this.calls.push({ method: 'render', args: [] });
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
setActiveSnapPoint(pt: unknown): void {
|
|||
|
|
this.calls.push({ method: 'setActiveSnapPoint', args: [pt] });
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
setOptions(opts: Record<string, unknown>): void {
|
|||
|
|
this.calls.push({ method: 'setOptions', args: [opts] });
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
setPreviewElement(el: CADElement | null): void {
|
|||
|
|
this.calls.push({ method: 'setPreviewElement', args: [el] });
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
setSnapPoints(pts: unknown[]): void {
|
|||
|
|
this.calls.push({ method: 'setSnapPoints', args: [pts] });
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// ── Test-Helfer ──────────────────────────────────────────
|
|||
|
|
|
|||
|
|
/** Anzahl Aufrufe einer Methode. */
|
|||
|
|
countCalls(method: string): number {
|
|||
|
|
return this.calls.filter((c) => c.method === method).length;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/** Letzte aufgezeichnete Argumentliste einer Methode (oder undefined). */
|
|||
|
|
lastArgsOf(method: string): unknown[] | undefined {
|
|||
|
|
const found = this.calls.filter((c) => c.method === method);
|
|||
|
|
return found.length ? found[found.length - 1].args : undefined;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/** Protokoll leeren. */
|
|||
|
|
reset(): void {
|
|||
|
|
this.calls.length = 0;
|
|||
|
|
this.nextHitTestResult = null;
|
|||
|
|
}
|
|||
|
|
}
|