Add plan list unit tests

tests/PlanList.test.tsx

@@ -0,0 +1,67 @@
+import React from 'react'
+import 'react-native'
+import {fireEvent, render, waitFor} from 'react-native-testing-library'
+import {MockProviders} from '../mock-providers'
+import {Plan} from '../plan'
+import PlanPage from '../PlanPage'
+
+jest.mock('../db.ts', () => ({
+  setRepo: {
+    createQueryBuilder: () => ({
+      select: jest.fn().mockReturnThis(),
+      addSelect: jest.fn().mockReturnThis(),
+      where: jest.fn().mockReturnThis(),
+      andWhere: jest.fn().mockReturnThis(),
+      groupBy: jest.fn().mockReturnThis(),
+      distinct: jest.fn().mockReturnThis(),
+      getRawMany: jest.fn(() =>
+        Promise.resolve([
+          {
+            name: 'Bench press',
+          },
+          {
+            name: 'Bicep curls',
+          },
+          {
+            name: 'Rows',
+          },
+        ]),
+      ),
+    }),
+  },
+  planRepo: {
+    find: () =>
+      Promise.resolve([
+        {
+          days: 'Monday,Tuesday,Wednesday',
+          workouts: 'Bench press,Side raises, Bicep curls',
+          id: 1,
+        },
+        {
+          days: 'Thursday,Friday,Saturday',
+          workouts: 'Deadlifts,Barbell rows,Pull ups',
+          id: 2,
+        },
+      ] as Plan[]),
+  },
+}))
+
+test('renders correctly', async () => {
+  const {getByText} = render(
+    <MockProviders>
+      <PlanPage />
+    </MockProviders>,
+  )
+  const title = await waitFor(() => getByText('Plans'))
+  expect(title).toBeDefined()
+})
+
+test('adds', async () => {
+  const {getByTestId, getByText} = render(
+    <MockProviders>
+      <PlanPage />
+    </MockProviders>,
+  )
+  fireEvent.press(await waitFor(() => getByTestId('add')))
+  expect(await waitFor(() => getByText('Edit plan'))).toBeDefined()
+})