fix(broadcaster): incorrect channel matching because of dot in pattern (

#54303)

* fix(broadcaster): incorrect channel matching because of dot in pattern

* refactor(broadcaster): update according to styleci

src/Illuminate/Broadcasting/Broadcasters/Broadcaster.php

@@ -372,6 +372,8 @@ protected function retrieveChannelOptions($channel)
      */
     protected function channelNameMatchesPattern($channel, $pattern)
     {
+        $pattern = str_replace('.', '\.', $pattern);
+
         return preg_match('/^'.preg_replace('/\{(.*?)\}/', '([^\.]+)', $pattern).'$/', $channel);
     }
 

tests/Broadcasting/UsePusherChannelsNamesTest.php

@@ -30,6 +30,19 @@ public function testChannelNameNormalizationSpecialCase()
         );
     }
 
+    public function testChannelNamePatternMatching()
+    {
+        $broadcaster = new FakeBroadcasterUsingPusherChannelsNames;
+
+        $this->assertEquals(
+            0,
+            $broadcaster->testChannelNameMatchesPattern(
+                'TestChannel',
+                'Test.{id}'
+            )
+        );
+    }
+
     #[DataProvider('channelsProvider')]
     public function testIsGuardedChannel($requestChannelName, $_, $guarded)
     {
@@ -103,4 +116,9 @@ public function broadcast(array $channels, $event, array $payload = [])
     {
         //
     }
+
+    public function testChannelNameMatchesPattern($channel, $pattern)
+    {
+        return $this->channelNameMatchesPattern($channel, $pattern);
+    }
 }