Fix UI tests by ensuring test DB is seeded

frontend/mock-db/run.mjs

@@ -22,7 +22,7 @@ async function main() {
 		define: ['jest:{}'],
 	}
 	const workerPath = resolve(__dirname, "./worker.ts");
-	const worker = await unstable_dev(workerPath, options, { disableExperimentalWarning: true })
+	const worker = await unstable_dev(workerPath, {...options, experimental: {disableExperimentalWarning: true }})
 	await worker.fetch()
 	await worker.stop()
 }

frontend/test/posts-page.spec.ts

@@ -5,13 +5,13 @@ describe('Posts timeline page', () => {
 		const response = await fetch('http://0.0.0.0:6868/')
 		expect(response.status).toBe(200)
 		const body = await response.text()
-		expect(body).toContain('It is that time of the year. The Wreath of Khan.')
+		expect(body).toContain("I'll be House Speaker")
 	})
 
 	it('should display a list of statuses for the explore page', async () => {
 		const response = await fetch('http://0.0.0.0:6868/explore/')
 		expect(response.status).toBe(200)
 		const body = await response.text()
-		expect(body).toContain('It is that time of the year. The Wreath of Khan.')
+		expect(body).toContain("I'll be House Speaker")
 	})
 })

package.json

@@ -34,7 +34,7 @@
 		"database:migrate": "yarn d1 migrations apply DATABASE",
 		"database:create-mock": "rm -f .wrangler/state/d1/DATABASE.sqlite3 && yarn database:migrate --local && node ./frontend/mock-db/run.mjs",
 		"dev": "yarn build && yarn database:migrate --local && yarn pages dev frontend/dist --d1 DATABASE --persist --compatibility-date=2022-12-20",
-		"test:ui": "yarn build && concurrently --success command-1 --kill-others \"yarn pages dev frontend/dist --d1 DATABASE --persist --port 6868 --compatibility-date=2022-12-20 || true\" \"yarn --cwd frontend jest --verbose\"",
+		"test:ui": "yarn build && yarn database:create-mock && concurrently --success command-1 --kill-others \"yarn pages dev frontend/dist --d1 DATABASE --persist --port 6868 --compatibility-date=2022-12-20 || true\" \"yarn --cwd frontend jest --verbose\"",
 		"deploy:init": "yarn pages project create wildebeest && yarn d1 create wildebeest",
 		"deploy": "yarn build && yarn database:migrate && yarn pages publish frontend/dist --project-name=wildebeest"
 	},