wehub-resource-sync
05fcd08057
Deploy GitBook to 9router.github.io / build-deploy (push) Failing after 2s
57 lines
2.3 KiB
JavaScript
57 lines
2.3 KiB
JavaScript
/**
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* Regression test for #1062:
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* GitHub Copilot's /responses endpoint only serves OpenAI (gpt/codex) models.
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* Gemini/Claude models must never be routed/escalated there, otherwise they
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* fail with a misleading 400 "does not support Responses API".
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*/
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import { describe, it, expect, vi } from "vitest";
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import { GithubExecutor } from "../../open-sse/executors/github.js";
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describe("GithubExecutor.supportsResponsesEndpoint", () => {
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const exec = new GithubExecutor();
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it("excludes Gemini models from the /responses endpoint", () => {
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expect(exec.supportsResponsesEndpoint("gemini-3.1-pro-preview")).toBe(false);
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expect(exec.supportsResponsesEndpoint("gemini-3.1-pro-low")).toBe(false);
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});
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it("excludes Claude models from the /responses endpoint", () => {
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expect(exec.supportsResponsesEndpoint("claude-sonnet-4.6")).toBe(false);
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expect(exec.supportsResponsesEndpoint("claude-opus-4.7")).toBe(false);
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});
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it("allows OpenAI/codex models on the /responses endpoint", () => {
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expect(exec.supportsResponsesEndpoint("gpt-5.5-codex")).toBe(true);
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expect(exec.supportsResponsesEndpoint("o4-mini")).toBe(true);
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expect(exec.supportsResponsesEndpoint("gpt-4.1")).toBe(true);
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});
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it("is null-safe", () => {
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expect(exec.supportsResponsesEndpoint(undefined)).toBe(true);
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expect(exec.supportsResponsesEndpoint("")).toBe(true);
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});
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});
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describe("GithubExecutor.execute cached-route guard (#1062)", () => {
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it("does NOT use /responses for a Gemini model even if it was wrongly cached as codex", async () => {
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const exec = new GithubExecutor();
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// Simulate a prior misclassification that cached the Gemini model.
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exec.knownCodexModels.add("gemini-3.1-pro-preview");
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const respSpy = vi
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.spyOn(exec, "executeWithResponsesEndpoint")
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.mockResolvedValue({ via: "responses" });
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// Short-circuit the /chat/completions path (BaseExecutor.execute).
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const baseSpy = vi
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.spyOn(Object.getPrototypeOf(Object.getPrototypeOf(exec)), "execute")
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.mockResolvedValue({ response: { status: 200 }, via: "chat" });
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const result = await exec.execute({ model: "gemini-3.1-pro-preview", body: { messages: [] }, log: null });
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expect(respSpy).not.toHaveBeenCalled();
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expect(baseSpy).toHaveBeenCalled();
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expect(result.via).toBe("chat");
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});
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});
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