Fix tests calling incorrect methods

Author: DivineOmega

tests/Integration/SSHConnectionTest.php

@@ -11,7 +11,7 @@ public function testUpload()
             ->to('localhost')
             ->onPort(22)
             ->as('travis')
-            ->withKeyPair('/home/travis/.ssh/id_rsa.pub', '/home/travis/.ssh/id_rsa')
+            ->withPrivateKey('/home/travis/.ssh/id_rsa')
             ->connect();
 
         $remotePath =  __DIR__ . '/../fixtures/upload.txt';
@@ -27,7 +27,7 @@ public function testDownload()
             ->to('localhost')
             ->onPort(22)
             ->as('travis')
-            ->withKeyPair('/home/travis/.ssh/id_rsa.pub', '/home/travis/.ssh/id_rsa')
+            ->withPrivateKey('/home/travis/.ssh/id_rsa')
             ->connect();
 
         $remotePath =  __DIR__ . '/../fixtures/file.txt';
@@ -43,7 +43,7 @@ public function testSSHConnectionWithKeyPair()
             ->to('localhost')
             ->onPort(22)
             ->as('travis')
-            ->withKeyPair('/home/travis/.ssh/id_rsa.pub', '/home/travis/.ssh/id_rsa')
+            ->withPrivateKey('/home/travis/.ssh/id_rsa')
             ->connect();
 
         $command = $connection->run('echo "Hello world!"');

tests/Integration/SanityCheckTest.php

@@ -12,7 +12,7 @@ public function testNoHostname()
         (new SSHConnection())
             ->onPort(22)
             ->as('travis')
-            ->withKeyPair('/home/travis/.ssh/id_rsa.pub', '/home/travis/.ssh/id_rsa')
+            ->withPrivateKey('/home/travis/.ssh/id_rsa')
             ->connect();
     }
 
@@ -23,7 +23,7 @@ public function testNoUsername()
         (new SSHConnection())
             ->to('localhost')
             ->onPort(22)
-            ->withKeyPair('/home/travis/.ssh/id_rsa.pub', '/home/travis/.ssh/id_rsa')
+            ->withPrivateKey('/home/travis/.ssh/id_rsa')
             ->connect();
     }