Initial Commit

tests/commands/cluster/load.test.js

@@ -0,0 +1,37 @@
+const { execSync } = require('child_process')
+const fs = require('fs-extra')
+const path = require('path')
+
+beforeEach(() => {
+  fs.emptyDirSync('tests/__data__/output')
+  fs.copyFileSync('tests/__data__/input/database/queue.db', 'tests/__data__/output/queue.db')
+})
+
+it('can load cluster and will terminate process if programs not found', () => {
+  try {
+    execSync(
+      'DB_DIR=tests/__data__/output LOGS_DIR=tests/__data__/output/logs npm run cluster:load -- --cluster-id=1 --timeout=10000',
+      { encoding: 'utf8' }
+    )
+    process.exit(1)
+  } catch (err) {
+    expect(err.status).toBe(1)
+    expect(err.stdout.includes('Error: No programs found')).toBe(true)
+    expect(content('tests/__data__/output/logs/cluster/load/cluster_1.log')).toEqual(
+      content('tests/__data__/expected/logs/cluster/load/cluster_1.log')
+    )
+  }
+})
+
+function content(filepath) {
+  const data = fs.readFileSync(path.resolve(filepath), {
+    encoding: 'utf8'
+  })
+
+  return data
+    .split('\n')
+    .filter(l => l)
+    .map(l => {
+      return JSON.parse(l)
+    })
+}