fatsify核心功能示例测试!!!

node_modules/avvio/test/twice-done.test.js

@@ -0,0 +1,22 @@
+'use strict'
+
+const { test } = require('tap')
+const boot = require('..')
+
+test('calling done twice does not throw error', (t) => {
+  t.plan(2)
+
+  const app = boot()
+
+  app
+    .use(twiceDone)
+    .ready((err) => {
+      t.notOk(err, 'no error')
+    })
+
+  function twiceDone (s, opts, done) {
+    done()
+    done()
+    t.pass('did not throw')
+  }
+})