Drop some connection retries in IMAP test

They are unnecessary and just take time for no good reason

Author: Girgias

ext/imap/tests/imap_errors_basic.phpt

@@ -1,30 +1,25 @@
 --TEST--
-Test imap_errors() function : basic functionality
+Test imap_errors() function : invalid password
 --SKIPIF--
 <?php
 require_once(__DIR__.'/skipif.inc');
 ?>
 --FILE--
 <?php
-echo "*** Testing imap_errors() : basic functionality ***\n";
+echo "*** Testing imap_errors() : invalid password ***\n";
 require_once(__DIR__.'/imap_include.inc');
 $password = "bogus"; // invalid password to use in this test
 
-echo "Issue open with invalid password with normal default number of retries, i.e 3\n";
-$mbox = imap_open($default_mailbox, $username, $password, OP_READONLY, 3);
-
-echo "List any errors\n";
-var_dump(imap_errors());
-
-echo "\n\nIssue open with invalid password with retries == 1\n";
+echo "Issue opening with invalid password, 1 retry\n";
 $mbox = imap_open($default_mailbox, $username, $password, OP_READONLY, 1);
 
 echo "List any errors\n";
 var_dump(imap_errors());
+
 ?>
 --EXPECTF--
-*** Testing imap_errors() : basic functionality ***
-Issue open with invalid password with normal default number of retries, i.e 3
+*** Testing imap_errors() : invalid password ***
+Issue opening with invalid password, 1 retry
 
 Warning: imap_open(): Couldn't open stream %s in %s on line %d
 List any errors
@@ -33,16 +28,4 @@ array(%d) {
   string(%d) "%s"
   [1]=>
   string(%d) "%s"
-  [2]=>
-  string(%d) "%a
-}
-
-
-Issue open with invalid password with retries == 1
-
-Warning: imap_open(): Couldn't open stream %s in %s on line %d
-List any errors
-array(%d) {
-  [0]=>
-  string(%d) "%a
 }