68 lines
2.5 KiB
TypeScript
68 lines
2.5 KiB
TypeScript
import { describe, expect, it, vi } from "vitest";
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const { normalizeMessageContent, downloadMediaMessage } = vi.hoisted(() => ({
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normalizeMessageContent: vi.fn((msg: unknown) => msg),
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downloadMediaMessage: vi.fn().mockResolvedValue(Buffer.from("fake-media-data")),
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}));
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vi.mock("@whiskeysockets/baileys", () => ({
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normalizeMessageContent,
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downloadMediaMessage,
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}));
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import { downloadInboundMedia } from "./media.js";
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const mockSock = {
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updateMediaMessage: vi.fn(),
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logger: { child: () => ({}) },
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} as never;
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async function expectMimetype(message: Record<string, unknown>, expected: string) {
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const result = await downloadInboundMedia({ message } as never, mockSock);
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expect(result).toBeDefined();
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expect(result?.mimetype).toBe(expected);
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}
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describe("downloadInboundMedia", () => {
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it("returns undefined for messages without media", async () => {
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const msg = { message: { conversation: "hello" } } as never;
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const result = await downloadInboundMedia(msg, mockSock);
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expect(result).toBeUndefined();
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});
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it("uses explicit mimetype from audioMessage when present", async () => {
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await expectMimetype({ audioMessage: { mimetype: "audio/mp4", ptt: true } }, "audio/mp4");
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});
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it.each([
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{ name: "voice messages without explicit MIME", audioMessage: { ptt: true } },
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{ name: "audio messages without MIME or ptt flag", audioMessage: {} },
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])("defaults to audio/ogg for $name", async ({ audioMessage }) => {
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await expectMimetype({ audioMessage }, "audio/ogg; codecs=opus");
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});
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it("uses explicit mimetype from imageMessage when present", async () => {
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await expectMimetype({ imageMessage: { mimetype: "image/png" } }, "image/png");
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});
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it.each([
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{ name: "image", message: { imageMessage: {} }, mimetype: "image/jpeg" },
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{ name: "video", message: { videoMessage: {} }, mimetype: "video/mp4" },
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{ name: "sticker", message: { stickerMessage: {} }, mimetype: "image/webp" },
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])("defaults MIME for $name messages without explicit MIME", async ({ message, mimetype }) => {
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await expectMimetype(message, mimetype);
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});
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it("preserves fileName from document messages", async () => {
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const msg = {
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message: {
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documentMessage: { mimetype: "application/pdf", fileName: "report.pdf" },
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},
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} as never;
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const result = await downloadInboundMedia(msg, mockSock);
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expect(result).toBeDefined();
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expect(result?.mimetype).toBe("application/pdf");
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expect(result?.fileName).toBe("report.pdf");
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});
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});
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