symfony
diff --git a/Collapse file
‎src/Symfony/Component/Uid/Tests/UuidTest.php‎
Copy file name to clipboardExpand all lines: src/Symfony/Component/Uid/Tests/UuidTest.php
+16Lines changed: 16 additions & 0 deletions b/Collapse file
‎src/Symfony/Component/Uid/Tests/UuidTest.php‎
Copy file name to clipboardExpand all lines: src/Symfony/Component/Uid/Tests/UuidTest.php
+16Lines changed: 16 additions & 0 deletions
diff --git a/Collapse file
‎src/Symfony/Component/Uid/Uuid.php‎
Copy file name to clipboardExpand all lines: src/Symfony/Component/Uid/Uuid.php
+9-2Lines changed: 9 additions & 2 deletions b/Collapse file
‎src/Symfony/Component/Uid/Uuid.php‎
Copy file name to clipboardExpand all lines: src/Symfony/Component/Uid/Uuid.php
+9-2Lines changed: 9 additions & 2 deletions
@@ -94,6 +94,22 @@ public function testEquals()
         $this->assertFalse($uuid1->equals($uuid2));
     }
 
+    /**
+     * @dataProvider provideInvalidEqualType
+     */
+    public function testEqualsAgainstOtherType($other)
+    {
+        $this->assertFalse((new Uuid(self::A_UUID_V4))->equals($other));
+    }
+
+    public function provideInvalidEqualType()
+    {
+        yield [null];
+        yield [self::A_UUID_V1];
+        yield [self::A_UUID_V4];
+        yield [new \stdClass()];
+    }
+
     public function testCompare()
     {
         $uuids = [];
 
@@ -48,7 +48,7 @@ public function __construct(string $uuid = null)
             throw new \InvalidArgumentException(sprintf('Invalid UUID: "%s".', $uuid));
         }
 
-        $this->uuid = $uuid;
+        $this->uuid = strtr($uuid, 'ABCDEF', 'abcdef');
     }
 
     public static function v1(): self
@@ -91,8 +91,15 @@ public function isNull(): bool
         return uuid_is_null($this->uuid);
     }
 
-    public function equals(self $other): bool
+    /**
+     * Returns whether the argument is of class Uuid and contains the same value as the current instance.
+     */
+    public function equals($other): bool
     {
+        if (!$other instanceof self) {
+            return false;
+        }
+
         return 0 === uuid_compare($this->uuid, $other->uuid);
     }
Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ public function __construct(string $uuid = null)`
`48`	`48`	`throw new \InvalidArgumentException(sprintf('Invalid UUID: "%s".', $uuid));`
`49`	`49`	`}`
`50`	`50`
`51`		`- $this->uuid = $uuid;`
	`51`	`+ $this->uuid = strtr($uuid, 'ABCDEF', 'abcdef');`
`52`	`52`	`}`
`53`	`53`
`54`	`54`	`public static function v1(): self`
`@@ -91,8 +91,15 @@ public function isNull(): bool`
`91`	`91`	`return uuid_is_null($this->uuid);`
`92`	`92`	`}`
`93`	`93`
`94`		`- public function equals(self $other): bool`
	`94`	`+ /**`
	`95`	`+ * Returns whether the argument is of class Uuid and contains the same value as the current instance.`
	`96`	`+ */`
	`97`	`+ public function equals($other): bool`
`95`	`98`	`{`
	`99`	`+ if (!$other instanceof self) {`
	`100`	`+ return false;`
	`101`	`+ }`
	`102`	`+`
`96`	`103`	`return 0 === uuid_compare($this->uuid, $other->uuid);`
`97`	`104`	`}`
`98`	`105`