symfony
diff --git a/‎src/Symfony/Component/Mime/Test/Constraint/EmailHeaderSame.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Mime/Test/Constraint/EmailHeaderSame.php
+10-2Lines changed: 10 additions & 2 deletions b/‎src/Symfony/Component/Mime/Test/Constraint/EmailHeaderSame.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Mime/Test/Constraint/EmailHeaderSame.php
+10-2Lines changed: 10 additions & 2 deletions
@@ -12,6 +12,7 @@
 namespace Symfony\Component\Mime\Test\Constraint;
 
 use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\Mime\Header\UnstructuredHeader;
 use Symfony\Component\Mime\RawMessage;
 
 final class EmailHeaderSame extends Constraint
@@ -44,7 +45,7 @@ protected function matches($message): bool
             throw new \LogicException('Unable to test a message header on a RawMessage instance.');
         }
 
-        return $this->expectedValue === $message->getHeaders()->get($this->headerName)->getBodyAsString();
+        return $this->expectedValue === $this->getHeaderValue($message);
     }
 
     /**
@@ -54,6 +55,13 @@ protected function matches($message): bool
      */
     protected function failureDescription($message): string
     {
-        return sprintf('the Email %s (value is %s)', $this->toString(), $message->getHeaders()->get($this->headerName)->getBodyAsString());
+        return sprintf('the Email %s (value is %s)', $this->toString(), $this->getHeaderValue($message));
+    }
+
+    private function getHeaderValue($message): string
+    {
+        $header = $message->getHeaders()->get($this->headerName);
+
+        return $header instanceof UnstructuredHeader ? $header->getValue() : $header->getBodyAsString();
     }
 }
Original file line number	Diff line number	Diff line change
`@@ -12,6 +12,7 @@`
`12`	`12`	`namespace Symfony\Component\Mime\Test\Constraint;`
`13`	`13`
`14`	`14`	`use PHPUnit\Framework\Constraint\Constraint;`
	`15`	`+use Symfony\Component\Mime\Header\UnstructuredHeader;`
`15`	`16`	`use Symfony\Component\Mime\RawMessage;`
`16`	`17`
`17`	`18`	`final class EmailHeaderSame extends Constraint`
`@@ -44,7 +45,7 @@ protected function matches($message): bool`
`44`	`45`	`throw new \LogicException('Unable to test a message header on a RawMessage instance.');`
`45`	`46`	`}`
`46`	`47`
`47`		`- return $this->expectedValue === $message->getHeaders()->get($this->headerName)->getBodyAsString();`
	`48`	`+ return $this->expectedValue === $this->getHeaderValue($message);`
`48`	`49`	`}`
`49`	`50`
`50`	`51`	`/**`
`@@ -54,6 +55,13 @@ protected function matches($message): bool`
`54`	`55`	`*/`
`55`	`56`	`protected function failureDescription($message): string`
`56`	`57`	`{`
`57`		`- return sprintf('the Email %s (value is %s)', $this->toString(), $message->getHeaders()->get($this->headerName)->getBodyAsString());`
	`58`	`+ return sprintf('the Email %s (value is %s)', $this->toString(), $this->getHeaderValue($message));`
	`59`	`+ }`
	`60`	`+`
	`61`	`+ private function getHeaderValue($message): string`
	`62`	`+ {`
	`63`	`+ $header = $message->getHeaders()->get($this->headerName);`
	`64`	`+`
	`65`	`+ return $header instanceof UnstructuredHeader ? $header->getValue() : $header->getBodyAsString();`
`58`	`66`	`}`
`59`	`67`	`}`