From b8ae731042488c34f42e23443c63333dccc279d1 Mon Sep 17 00:00:00 2001
From: Vincent Jaubert <contact@vjaubert.com>
Date: Tue, 3 May 2022 22:48:51 +0200
Subject: [PATCH 1/2] Added Error to return type of async validator

---
 index.d.ts      | 2 +-
 index.test-d.ts | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/index.d.ts b/index.d.ts
index 053e2ca..e1604ab 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -25,7 +25,7 @@ export interface FastifyBasicAuthOptions {
     req: FastifyRequest,
     reply: FastifyReply,
     done: (err?: Error) => void
-  ): void | Promise<void>;
+  ): void | Promise<void|Error>;
   authenticate?: boolean | { realm: string };
   header?: string;
 }
diff --git a/index.test-d.ts b/index.test-d.ts
index c2326bf..d1d91cd 100644
--- a/index.test-d.ts
+++ b/index.test-d.ts
@@ -19,6 +19,7 @@ app.register(fastifyBasicAuth, {
     expectType<FastifyRequest>(req)
     expectType<FastifyReply>(reply)
     expectType<FastifyInstance>(this)
+    return new Error("unauthorized")
   },
   header: 'x-forwarded-authorization'
 })

From 062f6d29e5b1e914c0044961a3522a38973999fd Mon Sep 17 00:00:00 2001
From: Vincent Jaubert <contact@vjaubert.com>
Date: Wed, 4 May 2022 11:10:18 +0200
Subject: [PATCH 2/2] Split the promise validator tsd test

---
 index.test-d.ts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/index.test-d.ts b/index.test-d.ts
index d1d91cd..bf205ca 100644
--- a/index.test-d.ts
+++ b/index.test-d.ts
@@ -12,6 +12,19 @@ import fastifyBasicAuth from '.'
 
 const app = fastify()
 
+//validation ok
+app.register(fastifyBasicAuth, {
+  validate: async function validatePromise (username, password, req, reply) {
+    expectType<string>(username)
+    expectType<string>(password)
+    expectType<FastifyRequest>(req)
+    expectType<FastifyReply>(reply)
+    expectType<FastifyInstance>(this)
+  },
+  header: 'x-forwarded-authorization'
+})
+
+//validation failure
 app.register(fastifyBasicAuth, {
   validate: async function validatePromise (username, password, req, reply) {
     expectType<string>(username)
@@ -24,6 +37,8 @@ app.register(fastifyBasicAuth, {
   header: 'x-forwarded-authorization'
 })
 
+
+
 app.register(fastifyBasicAuth, {
   validate: function validateCallback (username, password, req, reply, done) {
     expectType<string>(username)