seeInEmailSubject method.

Author: polevaultweb

src/Mailtrap.php

@@ -253,6 +253,19 @@ public function seeInEmailHtmlBody($expected)
  $this->assertContains($expected, $email['html_body'], 'Email body contains HTML');
  }
 
+/**
+ * Look for a string in the most recent email subject.
+ *
+ * @param string $expected
+ *
+ * @return mixed
+ */
+public function seeInEmailSubject($expected)
+{
+$email = $this->fetchLastMessage();
+$this->assertContains($expected, $email['subject'], 'Email subject contains text');
+}
+
  /**
  * Look for an attachment on the most recent email.
  *