Chore: homepage tests (#6278)

src/utils/proxy/cookie-jar.test.js

@@ -0,0 +1,45 @@
+import { beforeEach, describe, expect, it, vi } from "vitest";
+
+describe("utils/proxy/cookie-jar", () => {
+  beforeEach(() => {
+    vi.resetModules();
+  });
+
+  it("adds cookies to the jar and sets Cookie header on subsequent requests", async () => {
+    const { addCookieToJar, setCookieHeader } = await import("./cookie-jar");
+
+    const url = new URL("http://example.test/path");
+    addCookieToJar(url, { "set-cookie": ["a=b; Path=/"] });
+
+    const params = { headers: {} };
+    setCookieHeader(url, params);
+
+    expect(params.headers.Cookie).toContain("a=b");
+  });
+
+  it("supports custom cookie header names via params.cookieHeader", async () => {
+    const { addCookieToJar, setCookieHeader } = await import("./cookie-jar");
+
+    const url = new URL("http://example2.test/path");
+    addCookieToJar(url, { "set-cookie": ["sid=1; Path=/"] });
+
+    const params = { headers: {}, cookieHeader: "X-Auth-Token" };
+    setCookieHeader(url, params);
+
+    expect(params.headers["X-Auth-Token"]).toContain("sid=1");
+  });
+
+  it("supports Headers instances passed as response headers", async () => {
+    const { addCookieToJar, setCookieHeader } = await import("./cookie-jar");
+
+    const url = new URL("http://example3.test/path");
+    const headers = new Headers();
+    headers.set("set-cookie", "c=d; Path=/");
+    addCookieToJar(url, headers);
+
+    const params = { headers: {} };
+    setCookieHeader(url, params);
+
+    expect(params.headers.Cookie).toContain("c=d");
+  });
+});