Updated to Fastify v4 (#66)

Signed-off-by: Matteo Collina <[email protected]>

package.json

@@ -30,7 +30,7 @@
   "homepage": "https://github.com/fastify/fastify-routes#readme",
   "devDependencies": {
     "@types/node": "^17.0.0",
-    "fastify": "^3.17.0",
+    "fastify": "^4.0.0-rc.2",
     "pre-commit": "^1.2.2",
     "snazzy": "^9.0.0",
     "standard": "^17.0.0",

plugin.js

@@ -21,6 +21,6 @@ function fastifyRoutes (fastify, options, next) {
 }
 
 module.exports = fp(fastifyRoutes, {
-  fastify: '>=1.1.0',
+  fastify: '4.x',
   name: 'fastify-routes'
 })

test/routes.test.js

@@ -58,9 +58,9 @@ const constrainedRoute = {
 }
 
 test('should correctly map routes', async (t) => {
-  const fastify = Fastify()
+  const fastify = Fastify({ exposeHeadRoutes: false })
 
-  fastify.register(plugin)
+  await fastify.register(plugin)
 
   fastify.register(routeA, { prefix: '/v1' })
   fastify.register(routeB, { prefix: '/v1' })
@@ -90,9 +90,9 @@ test('should correctly map routes', async (t) => {
 })
 
 test('should allow other later onRoute handlers to change route options', async (t) => {
-  const fastify = Fastify()
+  const fastify = Fastify({ exposeHeadRoutes: false })
 
-  fastify.register(plugin)
+  await fastify.register(plugin)
   fastify.addHook('onRoute', (options) => {
     options.constraints = { host: 'some-automatic-constraint.com' }
   })
@@ -103,3 +103,43 @@ test('should allow other later onRoute handlers to change route options', async
   t.equal(fastify.routes.get('/hello/:world')[0].url, '/hello/:world')
   t.same(fastify.routes.get('/hello/:world')[0].constraints, { host: 'some-automatic-constraint.com' })
 })
+
+test('should correctly map routes with automatic HEAD routes', async (t) => {
+  const fastify = Fastify()
+
+  await fastify.register(plugin)
+
+  fastify.register(routeA, { prefix: '/v1' })
+  fastify.register(routeB, { prefix: '/v1' })
+  fastify.route(routeC)
+  fastify.route(constrainedRoute)
+
+  await fastify.ready()
+
+  t.equal(fastify.routes.get('/v1/hello/:world')[0].method, 'GET')
+  t.equal(fastify.routes.get('/v1/hello/:world')[0].url, '/v1/hello/:world')
+  t.equal(fastify.routes.get('/v1/hello/:world')[0].logLevel, 'warn')
+  t.equal(fastify.routes.get('/v1/hello/:world')[0].prefix, '/v1')
+  t.equal(fastify.routes.get('/v1/hello/:world')[0].bodyLimit, 1000)
+  t.equal(fastify.routes.get('/v1/hello/:world')[0].handler, handler)
+  t.same(fastify.routes.get('/v1/hello/:world')[0].schema, schema)
+
+  t.equal(fastify.routes.get('/v1/hello/:world')[1].method, 'HEAD')
+  t.equal(fastify.routes.get('/v1/hello/:world')[1].url, '/v1/hello/:world')
+  t.equal(fastify.routes.get('/v1/hello/:world')[1].logLevel, 'warn')
+  t.equal(fastify.routes.get('/v1/hello/:world')[1].prefix, '/v1')
+  t.equal(fastify.routes.get('/v1/hello/:world')[1].bodyLimit, 1000)
+  t.equal(fastify.routes.get('/v1/hello/:world')[1].handler, handler)
+  t.same(fastify.routes.get('/v1/hello/:world')[1].schema, schema)
+
+  t.equal(fastify.routes.get('/v1/hello/:world')[2].method, 'POST')
+  t.equal(fastify.routes.get('/v1/hello/:world')[2].url, '/v1/hello/:world')
+  t.equal(fastify.routes.get('/v1/hello/:world')[2].logLevel, 'info')
+  t.equal(fastify.routes.get('/v1/hello/:world')[2].prefix, '/v1')
+  t.equal(fastify.routes.get('/v1/hello/:world')[2].bodyLimit, 2000)
+  t.equal(fastify.routes.get('/v1/hello/:world')[2].handler, handler)
+
+  t.same(fastify.routes.get('/foo')[0].method, ['GET', 'HEAD'])
+  t.equal(fastify.routes.get('/foo')[0].constraints, undefined)
+  t.same(fastify.routes.get('/foo')[1].constraints, { host: 'fastify.io' })
+})