feat: implement end-to-end testing infrastructure with Playwright and automated containerized database setup

2026-05-04 08:56:52 +00:00 · 2026-04-15 01:00:51 +05:30
parent 0fb31b9f0b
commit c259d98acb
11 changed files with 389 additions and 7 deletions
@@ -0,0 +1,98 @@
+#!/bin/bash
+set -e
+
+# Get absolute path of project root
+PROJECT_ROOT=$(pwd)
+
+# Configuration
+ENV_FILE="$PROJECT_ROOT/.env.e2e"
+
+if [ -f "$ENV_FILE" ]; then
+    echo "[INFO] Loading configuration from $ENV_FILE..."
+    set -a
+    source "$ENV_FILE"
+    set +a
+elif [ "$CI" != "true" ]; then
+    echo "[ERROR] $ENV_FILE not found! Please create it for local testing (use .env.e2e.example as template)."
+    exit 1
+else
+    echo "[INFO] Running in CI mode (using direct environment variables)..."
+fi
+
+# Map E2E variables to Django expected names
+# In CI, these should be set via GitHub Actions env variables
+export DB_NAME=${E2E_DB_DB:-piku_e2e}
+export DB_USER=${E2E_DB_USER:-piku_test}
+export DB_PASSWORD=${E2E_DB_PASS:-piku_test}
+export DB_HOST=${E2E_DB_HOST:-localhost}
+export DB_PORT=${E2E_DB_PORT:-5433}
+export E2E_BACKEND_PORT=${E2E_BACKEND_PORT:-8001}
+
+echo "[START] Initializing E2E Test Environment..."
+
+# 1. Cleanup / Start Services (Skip in CI)
+if [ "$CI" != "true" ]; then
+    if podman ps -a --format "{{.Names}}" | grep -q "^$E2E_DB_NAME$"; then
+        echo "[CLEANUP] Removing existing container $E2E_DB_NAME..."
+        podman rm -f $E2E_DB_NAME
+    fi
+
+    echo "[DB] Starting disposable Postgres on port $DB_PORT..."
+    podman run --name $E2E_DB_NAME \
+        -e POSTGRES_DB=$DB_NAME \
+        -e POSTGRES_USER=$DB_USER \
+        -e POSTGRES_PASSWORD=$DB_PASSWORD \
+        -p $DB_PORT:5432 \
+        -d docker.io/library/postgres:16-alpine > /dev/null
+
+    echo "[DB] Waiting for Postgres to be ready..."
+    until podman exec $E2E_DB_NAME pg_isready -U $DB_USER > /dev/null 2>&1; do
+        sleep 1
+    done
+    echo "[DB] Postgres is ready."
+fi
+
+# Trap to ensure cleanup
+cleanup() {
+    echo "[CLEANUP] Stopping services..."
+    if [ "$CI" != "true" ]; then
+        podman rm -f $E2E_DB_NAME || true
+    fi
+    if [ ! -z "$BACKEND_PID" ]; then
+        kill "$BACKEND_PID" 2>/dev/null || true
+    fi
+}
+trap cleanup EXIT
+
+# 2. Prepare Backend
+echo "[BACKEND] Running database migrations..."
+export PIKU_ENV_FILE="$ENV_FILE"
+(cd backend && uv run manage.py migrate --noinput)
+
+echo "[BACKEND] Starting server on port $E2E_BACKEND_PORT..."
+(cd backend && uv run manage.py runserver $E2E_BACKEND_PORT) > /tmp/piku_e2e_backend.log 2>&1 &
+BACKEND_PID=$!
+
+echo "[BACKEND] Waiting for server to respond..."
+until curl -s http://localhost:$E2E_BACKEND_PORT > /dev/null; do
+    sleep 1
+    if ! kill -0 $BACKEND_PID 2>/dev/null; then
+        echo "[ERROR] Backend failed to start. Logs:"
+        cat /tmp/piku_e2e_backend.log
+        exit 1
+    fi
+done
+echo "[BACKEND] Server is ready."
+
+# 3. Run Playwright
+export VITE_API_URL="http://localhost:$E2E_BACKEND_PORT"
+
+if [ "$CI" = "true" ]; then
+    echo "[TEST] Running Playwright Tests (CI)..."
+    (cd frontend && bun run test:e2e --project=chromium)
+else
+    echo "[TEST] Running Playwright Tests in Distrobox..."
+    (cd frontend && distrobox-enter --name ubuntu-24.04 -- env VITE_API_URL=$VITE_API_URL bun run test:e2e --project=chromium)
+fi
+
+echo "[SUCCESS] E2E Tests Completed."