Merge pull request #29948 from overleaf/ar/docstore-conversion-to-esm

[docstore] conversion to esm

GitOrigin-RevId: 9d255047bd7ae25f2b0b38f3a721741e8a0b7ad8

services/docstore/test/unit/setup.js

@@ -0,0 +1,40 @@
+import { afterEach, beforeEach, chai, vi } from 'vitest'
+import sinon from 'sinon'
+import sinonChai from 'sinon-chai'
+import chaiAsPromised from 'chai-as-promised'
+import mongodb from 'mongodb-legacy'
+
+// ensure every ObjectId has the id string as a property for correct comparisons
+mongodb.ObjectId.cacheHexString = true
+
+process.env.BACKEND = 'gcs'
+
+// Chai configuration
+chai.should()
+chai.use(sinonChai)
+chai.use(chaiAsPromised)
+
+// Global stubs
+const sandbox = sinon.createSandbox()
+const stubs = {
+  logger: {
+    debug: sandbox.stub(),
+    log: sandbox.stub(),
+    info: sandbox.stub(),
+    warn: sandbox.stub(),
+    err: sandbox.stub(),
+    error: sandbox.stub(),
+    fatal: sandbox.stub(),
+  },
+}
+
+beforeEach(ctx => {
+  ctx.logger = stubs.logger
+  vi.doMock('@overleaf/logger', () => ({ default: ctx.logger }))
+})
+
+afterEach(() => {
+  vi.restoreAllMocks()
+  vi.resetModules()
+  sandbox.reset()
+})