feature: added e2e tests for latitude run

E2E test to ensure the query running actually works.

packages/cli/tests/e2e/dev.cjs

@@ -2,6 +2,7 @@ const { spawn } = require('child_process')
 const path = require('path')
 
 function dev () {
+  return new Promise((resolve) => {
   const spawned = spawn('node', [
     path.join(__dirname, '../../dist/cli.js'),
     'dev',
@@ -24,7 +25,7 @@ function dev () {
       console.log('Server started successfully!')
 
       spawned.kill()
-      process.exit()
+      resolve()
     }
   })
 
@@ -45,6 +46,7 @@ function dev () {
 
     process.exit(1)
   }, 30000)
+  })
 }
 
 module.exports = dev

packages/cli/tests/e2e/run.cjs

@@ -0,0 +1,11 @@
+const { spawnSync } = require('child_process')
+const { writeFileSync } = require('fs')
+
+export default function run () {
+  writeFileSync('queries/nested/source.yml', 'type: duckdb')
+  writeFileSync('queries/nested/titles.csv', 'title\nHello, World!')
+  writeFileSync('queries/nested/sql/test.sql', "SELECT * FROM read_csv_auto('queries/nested/titles.csv') LIMIT 1")
+
+  spawnSync('npm', ['install', '--save', '@latitude-data/duckdb-connector'])
+  spawnSync('latitude', ['run', 'queries/nested/sql/test.sql'])
+}

packages/cli/tests/e2e/start.cjs

@@ -1,3 +1,4 @@
+const run = require('./run.cjs')
 const dev = require('./dev.cjs')
 const path = require('path')
 const { spawn, spawnSync } = require('child_process')
@@ -22,16 +23,17 @@ const spawned = spawn('node', [
   '--template',
   'default',
   '--verbose'
-])
+], { stdio: 'inherit' })
 
-spawned.stdout.pipe(process.stdout)
-spawned.stderr.pipe(process.stderr)
-spawned.on('close', function (code) {
+spawned.on('close', async (code) => {
   if (code !== 0) process.exit(code)
 
   ok = true
 
-  dev()
+  await dev()
+  run()
+
+  process.exit()
 })
 
 spawned.on('error', function (error) {