can1357
005401e82a
- Extracted fetch mocking logic into reusable `hookFetch()` utility function with middleware-style handler pattern. - Replaced manual `globalThis.fetch` assignment and restoration across 10 test files with `hookFetch()` calls using `using` statement for automatic cleanup. - Implemented Disposable pattern with Symbol.dispose for fetch hook resource management, eliminating try-finally blocks. - Exported `hookFetch` from utils public API to enable consistent fetch mocking across packages.
53 lines
1.8 KiB
TypeScript
53 lines
1.8 KiB
TypeScript
import { describe, expect, it } from "bun:test";
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import {
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analyzeAuthError,
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discoverOAuthEndpoints,
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extractMcpAuthServerUrl,
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} from "@oh-my-pi/pi-coding-agent/mcp/oauth-discovery";
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import { hookFetch } from "@oh-my-pi/pi-utils";
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describe("mcp oauth discovery", () => {
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it("extracts Mcp-Auth-Server from transport error headers", () => {
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const error = new Error(
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'HTTP 401: unauthorized [WWW-Authenticate: Bearer resource_metadata="https://mcp.figma.com/.well-known/oauth-protected-resource"; Mcp-Auth-Server: https://www.figma.com]',
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);
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expect(extractMcpAuthServerUrl(error)).toBe("https://www.figma.com/");
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const auth = analyzeAuthError(error);
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expect(auth.requiresAuth).toBe(true);
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expect(auth.authServerUrl).toBe("https://www.figma.com/");
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});
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it("discovers oauth endpoints from auth server metadata", async () => {
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const calls: string[] = [];
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using _hook = hookFetch(input => {
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const url = String(input);
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calls.push(url);
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if (url === "https://www.figma.com/.well-known/oauth-authorization-server") {
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return new Response(
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JSON.stringify({
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authorization_endpoint: "https://www.figma.com/oauth",
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token_endpoint: "https://api.figma.com/v1/oauth/token",
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client_id: "figma-client-id",
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scopes_supported: ["file_read", "file_write"],
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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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return new Response("not found", { status: 404 });
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});
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const oauth = await discoverOAuthEndpoints("https://mcp.figma.com/mcp", "https://www.figma.com");
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expect(oauth).toEqual({
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authorizationUrl: "https://www.figma.com/oauth",
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tokenUrl: "https://api.figma.com/v1/oauth/token",
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clientId: "figma-client-id",
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scopes: "file_read file_write",
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});
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expect(calls[0]).toBe("https://www.figma.com/.well-known/oauth-authorization-server");
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});
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});
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