1 files changed, 37 insertions, 12 deletions

diff --git a/tests/Monolog/Handler/StreamHandlerTest.php b/tests/Monolog/Handler/StreamHandlerTest.php
index 487030f..377e296 100644
--- a/tests/Monolog/Handler/StreamHandlerTest.php
+++ b/tests/Monolog/Handler/StreamHandlerTest.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 /*
  * This file is part of the Monolog package.
@@ -11,7 +11,7 @@
 
 namespace Monolog\Handler;
 
-use Monolog\TestCase;
+use Monolog\Test\TestCase;
 use Monolog\Logger;
 
 class StreamHandlerTest extends TestCase
@@ -51,13 +51,38 @@ class StreamHandlerTest extends TestCase
     {
         $handler = new StreamHandler('php://memory');
         $handler->handle($this->getRecord(Logger::WARNING, 'test'));
-        $streamProp = new \ReflectionProperty('Monolog\Handler\StreamHandler', 'stream');
-        $streamProp->setAccessible(true);
-        $handle = $streamProp->getValue($handler);
+        $stream = $handler->getStream();
 
-        $this->assertTrue(is_resource($handle));
+        $this->assertTrue(is_resource($stream));
         $handler->close();
-        $this->assertFalse(is_resource($handle));
+        $this->assertFalse(is_resource($stream));
+    }
+
+    /**
+     * @covers Monolog\Handler\StreamHandler::close
+     * @covers Monolog\Handler\Handler::__sleep
+     */
+    public function testSerialization()
+    {
+        $handler = new StreamHandler('php://memory');
+        $handler->handle($this->getRecord(Logger::WARNING, 'testfoo'));
+        $stream = $handler->getStream();
+
+        $this->assertTrue(is_resource($stream));
+        fseek($stream, 0);
+        $this->assertContains('testfoo', stream_get_contents($stream));
+        $serialized = serialize($handler);
+        $this->assertFalse(is_resource($stream));
+
+        $handler = unserialize($serialized);
+        $handler->handle($this->getRecord(Logger::WARNING, 'testbar'));
+        $stream = $handler->getStream();
+
+        $this->assertTrue(is_resource($stream));
+        fseek($stream, 0);
+        $contents = stream_get_contents($stream);
+        $this->assertNotContains('testfoo', $contents);
+        $this->assertContains('testbar', $contents);
     }
 
     /**
@@ -93,11 +118,11 @@ class StreamHandlerTest extends TestCase
 
     public function invalidArgumentProvider()
     {
-        return array(
-            array(1),
-            array(array()),
-            array(array('bogus://url')),
-        );
+        return [
+            [1],
+            [[]],
+            [['bogus://url']],
+        ];
     }
 
     /**