44 lines
1.1 KiB
TypeScript
44 lines
1.1 KiB
TypeScript
import type { GatewaySocket, Logger } from "../src/modules/trapos-cloud-gateway/registry.js";
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export class FakeSocket implements GatewaySocket {
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readonly sent: string[] = [];
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closed = false;
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closeCode?: number;
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send(data: string): void {
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this.sent.push(data);
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}
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close(code?: number): void {
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this.closed = true;
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this.closeCode = code;
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}
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frames(): Record<string, unknown>[] {
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return this.sent.map((s) => JSON.parse(s) as Record<string, unknown>);
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}
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lastFrame(): Record<string, unknown> {
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if (this.sent.length === 0) {
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throw new Error("no frames sent");
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}
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return JSON.parse(this.sent[this.sent.length - 1]) as Record<string, unknown>;
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}
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}
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// Silent logger for unit tests (and a capturing variant when a test wants to assert
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// on drop reasons).
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export const silentLog: Logger = {
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debug: () => undefined,
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warn: () => undefined,
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};
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export function captureLog(): Logger & { entries: { obj: object; msg?: string }[] } {
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const entries: { obj: object; msg?: string }[] = [];
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return {
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entries,
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debug: (obj, msg) => entries.push({ obj, msg }),
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warn: (obj, msg) => entries.push({ obj, msg }),
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};
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}
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