120 lines
3.5 KiB
JavaScript
120 lines
3.5 KiB
JavaScript
import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
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import { handleTtsCore } from "../../open-sse/handlers/ttsCore.js";
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const originalFetch = global.fetch;
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describe("MiniMax TTS", () => {
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beforeEach(() => {
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global.fetch = vi.fn();
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});
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afterEach(() => {
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global.fetch = originalFetch;
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});
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it("sends MiniMax T2A payload and converts hex audio to base64 JSON", async () => {
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global.fetch.mockResolvedValueOnce(
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new Response(
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JSON.stringify({
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data: { audio: "00010203", status: 2 },
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extra_info: { audio_format: "mp3" },
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base_resp: { status_code: 0, status_msg: "success" },
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}),
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{ status: 200, headers: { "Content-Type": "application/json" } }
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)
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);
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const result = await handleTtsCore({
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provider: "minimax",
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model: "speech-2.8-hd/English_expressive_narrator",
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input: "Hello from MiniMax",
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credentials: { apiKey: "test-key" },
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responseFormat: "json",
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});
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expect(result.success).toBe(true);
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expect(global.fetch).toHaveBeenCalledWith(
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"https://api.minimax.io/v1/t2a_v2",
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expect.objectContaining({
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method: "POST",
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headers: expect.objectContaining({
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"Content-Type": "application/json",
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Authorization: "Bearer test-key",
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}),
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})
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);
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const sent = JSON.parse(global.fetch.mock.calls[0][1].body);
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expect(sent).toMatchObject({
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model: "speech-2.8-hd",
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text: "Hello from MiniMax",
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stream: false,
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language_boost: "auto",
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output_format: "hex",
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voice_setting: {
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voice_id: "English_expressive_narrator",
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speed: 1,
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vol: 1,
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pitch: 0,
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},
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audio_setting: {
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sample_rate: 32000,
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bitrate: 128000,
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format: "mp3",
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channel: 1,
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},
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});
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const body = await result.response.json();
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expect(body).toEqual({ audio: "AAECAw==", format: "mp3" });
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});
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it("uses the default MiniMax voice when no voice is provided", async () => {
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global.fetch.mockResolvedValueOnce(
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new Response(
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JSON.stringify({
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data: { audio: "00010203", status: 2 },
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base_resp: { status_code: 0, status_msg: "success" },
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}),
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{ status: 200, headers: { "Content-Type": "application/json" } }
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)
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);
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const result = await handleTtsCore({
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provider: "minimax-cn",
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model: "speech-2.8-turbo",
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input: "Hello",
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credentials: { apiKey: "test-key" },
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responseFormat: "json",
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});
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expect(result.success).toBe(true);
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expect(global.fetch.mock.calls[0][0]).toBe("https://api.minimaxi.com/v1/t2a_v2");
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const sent = JSON.parse(global.fetch.mock.calls[0][1].body);
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expect(sent.model).toBe("speech-2.8-turbo");
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expect(sent.voice_setting.voice_id).toBe("English_expressive_narrator");
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});
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it("surfaces MiniMax base_resp errors", async () => {
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global.fetch.mockResolvedValueOnce(
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new Response(
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JSON.stringify({
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base_resp: { status_code: 1008, status_msg: "insufficient quota" },
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}),
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{ status: 200, headers: { "Content-Type": "application/json" } }
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)
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);
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const result = await handleTtsCore({
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provider: "minimax",
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model: "speech-2.8-hd/English_expressive_narrator",
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input: "Hello",
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credentials: { apiKey: "test-key" },
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});
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expect(result.success).toBe(false);
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expect(result.status).toBe(502);
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expect(result.error).toContain("insufficient quota");
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});
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});
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