Implements unit tests for getMe and getOrg

src/lib/api/accounts.test.ts

@@ -1,9 +1,64 @@
-import { test, describe } from "vitest";
+import { vi, test, describe, it, expect, beforeEach, afterEach } from "vitest";
 
-import * as accounts from "./accounts";
+import { BASE_API_URL } from "@/config/config";
+import * as fixtures from "@/test/fixtures/accounts";
 
-describe("users and orgs tests", () => {
-  test.todo("users.get");
-  test.todo("users.list");
-  test.todo("users.getMe");
+import { getMe, getOrg } from "./accounts";
+
+describe("getMe", async () => {
+  let mockFetch;
+  beforeEach(() => {
+    mockFetch = vi.fn().mockImplementation(async () => ({
+      ok: true,
+      json: vi.fn().mockReturnValue(fixtures.me),
+    }));
+  });
+  afterEach(() => {
+    vi.restoreAllMocks();
+  });
+
+  it("returns the expected data", async () => {
+    const resp = await getMe(mockFetch);
+    expect(resp).toBe(fixtures.me);
+  });
+
+  it("calls the expected endpoint", async () => {
+    await getMe(mockFetch);
+    const expectedEndpoint = new URL(`users/me/`, BASE_API_URL);
+    expectedEndpoint.searchParams.set("expand", "organization");
+    expect(mockFetch).toHaveBeenCalledWith(expectedEndpoint, {
+      credentials: "include",
+    });
+  });
+
+  it("returns undefined upon server error", async () => {
+    mockFetch = vi.fn().mockImplementation(async () => ({
+      ok: false,
+      json: vi.fn().mockReturnValue(fixtures.me),
+    }));
+    const resp = await getMe(mockFetch);
+    expect(resp).toBeUndefined();
+  });
+
+  it("returns undefined upon fetch error", async () => {
+    mockFetch = vi.fn().mockRejectedValue(new Error("Fetch Error"));
+    const resp = await getMe(mockFetch);
+    expect(resp).toBeUndefined();
+  });
+});
+
+test("getOrg", async () => {
+  const mockFetch = vi.fn().mockImplementation(async () => ({
+    ok: true,
+    json: vi.fn().mockReturnValue(fixtures.organization),
+  }));
+  const resp = await getOrg(mockFetch, 1);
+  expect(resp).toEqual(fixtures.organization);
+  expect(mockFetch).toHaveBeenCalledWith(
+    new URL("organizations/1/", BASE_API_URL),
+    { credentials: "include" },
+  );
 });
+
+test.todo("users.get");
+test.todo("users.list");