NormalizeBreaksTest: add additional test case

... to ensure text without line breaks is returned unchanged.
2021-06-25 19:03:08 +02:00 · 2021-06-25 19:03:08 +02:00 · 14d7458826
parent ade3b63428
commit 14d7458826
1 changed files with 4 additions and 0 deletions
--- a/test/PHPMailer/NormalizeBreaksTest.php
+++ b/test/PHPMailer/NormalizeBreaksTest.php
@ -48,6 +48,10 @@ final class NormalizeBreaksTest extends TestCase
        $baseExpected = 'hello' . PHPMailer::CRLF . 'World' . PHPMailer::CRLF . 'Again' . PHPMailer::CRLF;

        return [
+            'Text without line breaks' => [
+                'input'    => 'hello World!',
+                'expected' => 'hello World!',
+            ],
            'Unix line breaks' => [
                'input'    => "hello\nWorld\nAgain\n",
                'expected' => $baseExpected,