From ba632bf6f7d4c284f9ee0e40dc35e464a6b1027e Mon Sep 17 00:00:00 2001
From: othillo <othillo@othillo.nl>
Date: Mon, 30 Mar 2020 16:25:28 +0200
Subject: [PATCH] PHPStan level max

---
 app/bootstrap.php                                  |  6 ++----
 composer.json                                      |  4 +++-
 .../Application/Toggle/TogglesEndpointTest.php     | 14 +++++++-------
 3 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/app/bootstrap.php b/app/bootstrap.php
index 16bbd72..0743c3b 100644
--- a/app/bootstrap.php
+++ b/app/bootstrap.php
@@ -34,7 +34,7 @@
 $app['debug'] = getenv('TOGGLE__DEBUG');
 $app['redis_dsn'] = getenv('TOGGLE__REDIS_DSN');
 $app['toggle.manager.prefix'] = getenv('TOGGLE__PREFIX');
-$app['allowed_origins'] = json_decode(getenv('TOGGLE__ALLOWED_ORIGINS'));
+$app['allowed_origins'] = getenv('TOGGLE__ALLOWED_ORIGINS') ? json_decode((string) getenv('TOGGLE__ALLOWED_ORIGINS'), true) : [];
 
 if (JSON_ERROR_NONE !== json_last_error()) {
     throw new RuntimeException('Failed to json_decode TOGGLE__ALLOWED_ORIGINS');
@@ -79,9 +79,7 @@
 });
 
 $app['request_to_toggle'] = $app->protect(function (Request $request) use ($app) {
-    $serialized = $request->getContent();
-
-    $data = json_decode($serialized, true);
+    $data = json_decode((string) $request->getContent(), true);
 
     if (JSON_ERROR_NONE != json_last_error()) {
         return null;
diff --git a/composer.json b/composer.json
index 8ac831c..f7c1eee 100644
--- a/composer.json
+++ b/composer.json
@@ -23,6 +23,7 @@
     ],
     "require": {
         "php": ">=7.2",
+        "ext-json": "*",
         "silex/silex": "^1.0",
         "qandidate/toggle": "^0.2@dev",
         "predis/service-provider": "^0.4@dev",
@@ -32,7 +33,8 @@
     "require-dev": {
         "symfony/browser-kit": "^3.4||^4.0||^5.0",
         "phpunit/phpunit": "~4.8",
-        "broadway/coding-standard": "^1.0"
+        "broadway/coding-standard": "^1.0",
+        "phpstan/phpstan": "@stable"
     },
     "prefer-stable": true,
     "autoload-dev": {
diff --git a/test/Qandidate/Application/Toggle/TogglesEndpointTest.php b/test/Qandidate/Application/Toggle/TogglesEndpointTest.php
index 5b864c2..afd0cbf 100644
--- a/test/Qandidate/Application/Toggle/TogglesEndpointTest.php
+++ b/test/Qandidate/Application/Toggle/TogglesEndpointTest.php
@@ -20,7 +20,7 @@
 
 class TogglesEndpointTest extends WebTestCase
 {
-    public function setUp()
+    public function setUp(): void
     {
         parent::setUp();
 
@@ -30,7 +30,7 @@ public function setUp()
     /**
      * @test
      */
-    public function it_exposes_all_toggle_names()
+    public function it_exposes_all_toggle_names(): void
     {
         $client = $this->createClient();
         $crawler = $client->request('GET', '/toggles');
@@ -59,7 +59,7 @@ public function it_exposes_all_toggle_names()
     /**
      * @test
      */
-    public function it_can_delete_a_toggle()
+    public function it_can_delete_a_toggle(): void
     {
         $client = $this->createClient();
         $crawler = $client->request('DELETE', '/toggles/toggling');
@@ -76,7 +76,7 @@ public function it_can_delete_a_toggle()
     /**
      * @test
      */
-    public function it_returns_400_on_deleting_non_existing_toggle()
+    public function it_returns_400_on_deleting_non_existing_toggle(): void
     {
         $client = $this->createClient();
         $crawler = $client->request('DELETE', '/toggles/nothere');
@@ -87,7 +87,7 @@ public function it_returns_400_on_deleting_non_existing_toggle()
     /**
      * @test
      */
-    public function it_updates_a_toggle_on_put()
+    public function it_updates_a_toggle_on_put(): void
     {
         $toggleData = [
             'name' => 'toggling',
@@ -122,7 +122,7 @@ public function it_updates_a_toggle_on_put()
     /**
      * @test
      */
-    public function it_does_not_accept_a_new_name_on_put()
+    public function it_does_not_accept_a_new_name_on_put(): void
     {
         $toggleData = ['name' => 'new-name', 'conditions' => []];
         $toggle = json_encode($toggleData);
@@ -144,7 +144,7 @@ public function tearDown()
         }
     }
 
-    private function loadToggleFixtures(ToggleManager $manager)
+    private function loadToggleFixtures(ToggleManager $manager): void
     {
         // A toggle that will be active is the user id is less than 42
         $operator = new LessThan(42);