From dd5b821b0d765082efb25d94bafca75ec88c3143 Mon Sep 17 00:00:00 2001
From: p8nut <jeremy.andrey.90@gmail.com>
Date: Tue, 6 Aug 2024 10:52:22 +0200
Subject: [PATCH 1/3] add missing stream wrapper functions

---
 src/S3/StreamWrapper.php | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/src/S3/StreamWrapper.php b/src/S3/StreamWrapper.php
index a70e5cd52d..9089851754 100644
--- a/src/S3/StreamWrapper.php
+++ b/src/S3/StreamWrapper.php
@@ -581,6 +581,28 @@ public function stream_cast($cast_as)
         return false;
     }
 
+    public function stream_set_option($option, $arg1, $arg2)
+    {
+        return false;
+    }
+
+    public function stream_metadata($path, $option, $value)
+    {
+        return false;
+    }
+
+    public function stream_lock($operation)
+    {
+        trigger_error('stream_lock() is not supported by the Amazon S3 stream wrapper', E_USER_WARNING);
+        return false;
+    }
+
+    public function stream_truncate($new_size)
+    {
+        trigger_error('stream_truncate() is not supported by the Amazon S3 stream wrapper', E_USER_WARNING);
+        return false;
+    }
+
     /**
      * Validates the provided stream arguments for fopen and returns an array
      * of errors.

From 37376966e653bef55ced993d20be811b212cc6ac Mon Sep 17 00:00:00 2001
From: p8nut <jeremy.andrey.90@gmail.com>
Date: Mon, 9 Sep 2024 20:44:59 +0200
Subject: [PATCH 2/3] add tests

---
 tests/S3/StreamWrapperTest.php | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/tests/S3/StreamWrapperTest.php b/tests/S3/StreamWrapperTest.php
index 2a774aa508..e3f8df75f2 100644
--- a/tests/S3/StreamWrapperTest.php
+++ b/tests/S3/StreamWrapperTest.php
@@ -1035,4 +1035,30 @@ public function testTriggersErrorOnNoFlushOrClose($content)
         $stream = fopen('s3://bucket/key', 'a');
         fwrite($stream, $content);
     }
+
+    public function testStreamSetOption()
+    {
+        $stream = fopen('s3://bucket/key', 'r');
+        $this->assertFalse(stream_set_option($stream, STREAM_OPTION_READ_TIMEOUT, 1));
+    }
+
+    public function testStreamMetadata()
+    {
+        $stream = fopen('s3://bucket/key', 'r');
+        $this->assertFalse(stream_metadata($stream, STREAM_META_TOUCH, 1));
+    }
+
+    public function testStreamLock()
+    {
+        $stream = fopen('s3://bucket/key', 'r');
+        $this->assertFalse(flock($stream, LOCK_EX));
+        $this->assertFalse(flock($stream, LOCK_UN));
+        $this->assertFalse(flock($stream, LOCK_SH));
+    }
+
+    public function testStreamTruncate()
+    {
+        $stream = fopen('s3://bucket/key', 'r');
+        $this->assertFalse(ftruncate($stream, 1));
+    }
 }

From cd9335080f1e1d370da9328b164bbdeea522e854 Mon Sep 17 00:00:00 2001
From: p8nut <jeremy.andrey.90@gmail.com>
Date: Wed, 25 Sep 2024 02:30:28 +0200
Subject: [PATCH 3/3] update tests name; add mockResults

---
 tests/S3/StreamWrapperTest.php | 32 ++++++++++++++++++++++++++++----
 1 file changed, 28 insertions(+), 4 deletions(-)

diff --git a/tests/S3/StreamWrapperTest.php b/tests/S3/StreamWrapperTest.php
index e3f8df75f2..d924fb2e6f 100644
--- a/tests/S3/StreamWrapperTest.php
+++ b/tests/S3/StreamWrapperTest.php
@@ -1036,28 +1036,52 @@ public function testTriggersErrorOnNoFlushOrClose($content)
         fwrite($stream, $content);
     }
 
-    public function testStreamSetOption()
+    public function testStreamSetOptionReturnsFalse()
     {
+        $this->addMockResults(
+            $this->client,
+            [
+                new Result(),
+            ]
+        );
         $stream = fopen('s3://bucket/key', 'r');
         $this->assertFalse(stream_set_option($stream, STREAM_OPTION_READ_TIMEOUT, 1));
     }
 
-    public function testStreamMetadata()
+    public function testStreamMetadataReturnsFalse()
     {
+        $this->addMockResults(
+            $this->client,
+            [
+                new Result(),
+            ]
+        );
         $stream = fopen('s3://bucket/key', 'r');
         $this->assertFalse(stream_metadata($stream, STREAM_META_TOUCH, 1));
     }
 
-    public function testStreamLock()
+    public function testStreamLockReturnsFalse()
     {
+        $this->addMockResults(
+            $this->client,
+            [
+                new Result(),
+            ]
+        );
         $stream = fopen('s3://bucket/key', 'r');
         $this->assertFalse(flock($stream, LOCK_EX));
         $this->assertFalse(flock($stream, LOCK_UN));
         $this->assertFalse(flock($stream, LOCK_SH));
     }
 
-    public function testStreamTruncate()
+    public function testStreamTruncateReturnsFalse()
     {
+        $this->addMockResults(
+            $this->client,
+            [
+                new Result(),
+            ]
+        );
         $stream = fopen('s3://bucket/key', 'r');
         $this->assertFalse(ftruncate($stream, 1));
     }