Updating test.

packages/builder/src/stores/builder/sortedIntegrations.ts

@@ -19,7 +19,7 @@ const getIntegrationOrder = (type: string | undefined) => {
   return type.charCodeAt(0) + 4
 }
 
-class SortedIntegrationStore extends BudiStore<UIIntegration[]> {
+export class SortedIntegrationStore extends BudiStore<UIIntegration[]> {
   constructor() {
     super([])
 

packages/builder/src/stores/builder/tests/sortedIntegrations.test.ts

@@ -1,12 +1,14 @@
 import { it, expect, describe, beforeEach, vi } from "vitest"
-import { createSortedIntegrationsStore } from "stores/builder/sortedIntegrations"
+import { SortedIntegrationStore } from "stores/builder/sortedIntegrations"
 import { DatasourceTypes } from "constants/backend"
 
 import { derived } from "svelte/store"
 import { integrations } from "stores/builder/integrations"
 
 vi.mock("svelte/store", () => ({
-  derived: vi.fn(),
+  derived: vi.fn(() => ({
+    subscribe: vi.fn(),
+  })),
   writable: vi.fn(() => ({
     subscribe: vi.fn(),
   })),
@@ -14,6 +16,8 @@ vi.mock("svelte/store", () => ({
 
 vi.mock("stores/builder/integrations", () => ({ integrations: vi.fn() }))
 
+const mockedDerived = vi.mocked(derived)
+
 const inputA = {
   nonRelationalA: {
     friendlyName: "non-relational A",
@@ -104,25 +108,28 @@ const expectedOutput = [
 ]
 
 describe("sorted integrations store", () => {
-  beforeEach(ctx => {
+  interface LocalContext {
+    returnedStore: SortedIntegrationStore
+    derivedCallback: any
+  }
+
+  beforeEach<LocalContext>(ctx => {
     vi.clearAllMocks()
 
-    ctx.returnedStore = createSortedIntegrationsStore()
+    ctx.returnedStore = new SortedIntegrationStore()
-
+    ctx.derivedCallback = mockedDerived.mock.calls[0]?.[1]
-    ctx.derivedCallback = derived.mock.calls[0][1]
   })
 
   it("calls derived with the correct parameters", () => {
-    expect(derived).toHaveBeenCalledTimes(1)
+    expect(mockedDerived).toHaveBeenCalledTimes(1)
-    expect(derived).toHaveBeenCalledWith(integrations, expect.toBeFunc())
+    expect(mockedDerived).toHaveBeenCalledWith(
+      integrations,
+      expect.any(Function)
+    )
   })
 
   describe("derived callback", () => {
-    it("When no integrations are loaded", ctx => {
+    it<LocalContext>("When integrations are present", ctx => {
-      expect(ctx.derivedCallback({})).toEqual([])
-    })
-
-    it("When integrations are present", ctx => {
       expect(ctx.derivedCallback(inputA)).toEqual(expectedOutput)
       expect(ctx.derivedCallback(inputB)).toEqual(expectedOutput)
     })