feat: implement Playwright E2E test suite and CI automation (#372) #153

	name: PR Test Gate

	on:
	pull_request:
	branches:
	- main

	jobs:
	contracts-test:
	name: Contracts cargo test
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup Rust
	uses: dtolnay/rust-toolchain@stable
	with:
	targets: wasm32-unknown-unknown

	- name: Run cargo test
	run: cargo test
	working-directory: contracts

	backend-test:
	name: Backend npm test
	runs-on: ubuntu-latest
	services:
	postgres:
	image: postgres:15
	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: password
	POSTGRES_DB: flowfi_test
	ports:
	- 5432:5432
	options: >-
	--health-cmd "pg_isready -U postgres"
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	cache: 'npm'
	cache-dependency-path: package-lock.json

	- name: Cleanup workspace
	run: rm -rf node_modules frontend/node_modules backend/node_modules

	- name: Install dependencies
	run: npm ci --include=optional

	- name: Install Rollup Native Binding
	run: npm install @rollup/rollup-linux-x64-gnu --no-save

	- name: Prepare database schema
	run: \|
	npx prisma generate --schema=prisma/schema.prisma
	npx prisma db push --accept-data-loss --schema=prisma/schema.prisma
	working-directory: backend
	env:
	DATABASE_URL: postgresql://postgres:password@127.0.0.1:5432/flowfi_test

	- name: Run backend tests
	run: npm test
	working-directory: backend
	env:
	DATABASE_URL: postgresql://postgres:password@127.0.0.1:5432/flowfi_test
	NODE_ENV: test

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