First unit tests, misc fixes

2024-03-12 01:45:21 +01:00
parent b3476881e1
commit 8be2e81054
8 changed files with 173 additions and 22 deletions
--- a/tests/Broker/TopicTest.php
+++ b/tests/Broker/TopicTest.php
@@ -0,0 +1,63 @@
+<?php
+
+namespace NoccyLabs\Mercureact\Broker;
+
+use PHPUnit\Framework\Attributes\CoversClass;
+
+#[CoversClass(Topic::class)]
+class TopicTest extends \PHPUnit\Framework\TestCase
+{
+
+    public function testPublicMessagesAreDeliveredToAllSubscribers()
+    {
+        $authorizedSubscriber = new class implements SubscriberInterface {
+            public array $messages = [];
+            public function isAuthorized():bool { return true; }
+            public function deliver(Message $message):void { $this->messages[] = $message; }
+            public function getPayload(): ?array { return null; }
+        };
+        $unauthorizedSubscriber = new class implements SubscriberInterface {
+            public array $messages = [];
+            public function isAuthorized():bool { return false; }
+            public function deliver(Message $message):void { $this->messages[] = $message; }
+            public function getPayload(): ?array { return null; }
+        };
+
+        $topic = new Topic("foo");
+        $topic->addSubscriber($authorizedSubscriber);
+        $topic->addSubscriber($unauthorizedSubscriber);
+
+        $message = new Message(topic:["foo"], data:"test", private:false);
+        $topic->publish($message);
+
+        $this->assertEquals(1, count($authorizedSubscriber->messages));
+        $this->assertEquals(1, count($unauthorizedSubscriber->messages));
+    }
+
+    public function testPrivateMessagesAreNotDeliveredToUnauthorizedSubscribers()
+    {
+        $authorizedSubscriber = new class implements SubscriberInterface {
+            public array $messages = [];
+            public function isAuthorized():bool { return true; }
+            public function deliver(Message $message):void { $this->messages[] = $message; }
+            public function getPayload(): ?array { return null; }
+        };
+        $unauthorizedSubscriber = new class implements SubscriberInterface {
+            public array $messages = [];
+            public function isAuthorized():bool { return false; }
+            public function deliver(Message $message):void { $this->messages[] = $message; }
+            public function getPayload(): ?array { return null; }
+        };
+
+        $topic = new Topic("foo");
+        $topic->addSubscriber($authorizedSubscriber);
+        $topic->addSubscriber($unauthorizedSubscriber);
+
+        $message = new Message(topic:["foo"], data:"test", private:true);
+        $topic->publish($message);
+
+        $this->assertEquals(1, count($authorizedSubscriber->messages));
+        $this->assertEquals(0, count($unauthorizedSubscriber->messages));
+    }
+
+}