Refactore all test to be independent

tests/gnupg_oo_deletekey.phpt

@@ -0,0 +1,21 @@
+--TEST--
+delete a key from the keyring
+--SKIPIF--
+<?php if(!class_exists("gnupg")) die("skip"); ?>
+--FILE--
+<?php
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
+$gpg = new gnupg();
+$gpg->seterrormode(gnupg::ERROR_WARNING);
+$ret = $gpg->deletekey($fingerprint,true);
+var_dump($ret);
+?>
+--EXPECT--
+bool(true)
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_encrypt.phpt

@@ -4,18 +4,24 @@ encrypt and decrypt a text
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
-$gpg = new gnupg();
+gnupgt::import_key();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
-$gpg -> addencryptkey($fingerprint);
-$enc = $gpg -> encrypt($plaintext);
-$gpg = NULL;
 
 $gpg = new gnupg();
-$gpg -> adddecryptkey($fingerprint, $passphrase);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
-$ret = $gpg -> decrypt ($enc);
+$gpg->addencryptkey($fingerprint);
+$enc = $gpg->encrypt($plaintext);
+
+$gpg = new gnupg();
+$gpg->adddecryptkey($fingerprint, $passphrase);
+$ret = $gpg->decrypt($enc);
 
 var_dump($ret);
 ?>
 --EXPECTF--
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_encryptsign.phpt

@@ -4,19 +4,19 @@ encryptsign and decryptverify a text
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
-$gpg = new gnupg();
+gnupgt::import_key();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
+
-$gpg -> addencryptkey($fingerprint);
+$gpg = new gnupg();
-$gpg -> addsignkey($fingerprint, $passphrase);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
-$enc = $gpg -> encryptsign($plaintext);
+$gpg->addencryptkey($fingerprint);
+$gpg->addsignkey($fingerprint, $passphrase);
+$enc = $gpg->encryptsign($plaintext);
 
-$gpg = NULL;
 $plaintext = false;
-
 $gpg = new gnupg();
-$gpg -> adddecryptkey($fingerprint, $passphrase);
+$gpg->adddecryptkey($fingerprint, $passphrase);
-$ret = $gpg -> decryptverify ($enc, $plaintext);
+$ret = $gpg->decryptverify ($enc, $plaintext);
 
 var_dump($ret);
 var_dump($plaintext);
@@ -38,3 +38,8 @@ array(1) {
   }
 }
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_export.phpt

@@ -4,15 +4,16 @@ export a key
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = new gnupg();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
-$ret = $gpg -> export($fingerprint);
+$ret = $gpg->export($fingerprint);
 var_dump($ret);
 ?>
 --EXPECTF--
 string(%d) "-----BEGIN PGP PUBLIC KEY BLOCK-----
-Version: GnuPG v1
 
 mQGiBENQAKwRBADpy828KU+0SuoetJTrJ5dR86PiO3CsH8K6QRP7wY82Eh/9NTJ3
 afRj0FNPaVSP0NciPeM4G4uFoQ3lsIf+FBEPXH1D97/XigWObU8K6ha2/s8wU98z
@@ -36,3 +37,8 @@ drhhPQJw1AY6GEpSbK0JtACeJuewK8C1wO1l5OYkGzFpb4VgquI=
 =twR+
 -----END PGP PUBLIC KEY BLOCK-----
 "
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_import.phpt

@@ -1,15 +1,15 @@
---TEST--n
+--TEST--
 import a new key into the keyring
 --SKIPIF--
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
-@unlink (dirname(__FILE__)."/pubring.gpg");
+gnupgt::delete_key();
-@unlink (dirname(__FILE__)."/secring.gpg");
+
 $gpg = new gnupg();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
-$ret = $gpg -> import($testkey);
+$ret = $gpg->import($testkey);
 var_dump($ret);
 ?>
 --EXPECT--
@@ -33,3 +33,8 @@ array(9) {
   ["fingerprint"]=>
   string(40) "64DF06E42FCF2094590CDEEE2E96F141B3DD2B2E"
 }
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_keyinfo.phpt

@@ -4,10 +4,12 @@ get keyinfo
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = new gnupg();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
-$ret = $gpg -> keyinfo($fingerprint);
+$ret = $gpg->keyinfo($fingerprint);
 var_dump($ret);
 ?>
 --EXPECT--
@@ -99,3 +101,8 @@ array(1) {
     }
   }
 }
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_listsignatures.phpt

@@ -1,13 +1,15 @@
---TEST--n
+--TEST--
 list signatures
 --SKIPIF--
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = new gnupg();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
-$ret = $gpg -> listsignatures($fingerprint);
+$ret = $gpg->listsignatures($fingerprint);
 var_dump($ret);
 ?>
 --EXPECT--
@@ -35,3 +37,8 @@ array(1) {
     }
   }
 }
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_sign_clear.phpt

@@ -4,18 +4,20 @@ sign a text with sigmode SIG_MODE_CLEAR
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = new gnupg();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
-$gpg -> setsignmode(gnupg::SIG_MODE_CLEAR);
+$gpg->setsignmode(gnupg::SIG_MODE_CLEAR);
-$gpg -> addsignkey($fingerprint, $passphrase);
+$gpg->addsignkey($fingerprint, $passphrase);
-$ret = $gpg -> sign($plaintext);
+$ret = $gpg->sign($plaintext);
 
 $gpg = NULL;
 
 $gpg = new gnupg();
 $tmp = false;
-$ret = $gpg -> verify($ret, false, $tmp);
+$ret = $gpg->verify($ret, false, $tmp);
 
 var_dump($ret);
 var_dump($tmp);
@@ -38,3 +40,8 @@ array(1) {
 }
 string(8) "foo bar
 "
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_sign_detach.phpt

@@ -4,18 +4,20 @@ sign a text with mode SIG_MODE_DETACH
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = new gnupg();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
-$gpg -> setsignmode(gnupg::SIG_MODE_DETACH);
+$gpg->setsignmode(gnupg::SIG_MODE_DETACH);
-$gpg -> addsignkey($fingerprint, $passphrase);
+$gpg->addsignkey($fingerprint, $passphrase);
-$ret = $gpg -> sign($plaintext);
+$ret = $gpg->sign($plaintext);
 
 $gpg = NULL;
 
 $gpg = new gnupg();
 $tmp = false;
-$ret = $gpg -> verify($plaintext, $ret);
+$ret = $gpg->verify($plaintext, $ret);
 
 var_dump($ret);
 var_dump($plaintext);
@@ -37,3 +39,8 @@ array(1) {
   }
 }
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_sign_detach_nonarmor.phpt

@@ -1,22 +1,24 @@
---TEST--n
+--TEST--
 sign a text with mode SIG_MODE_DETACH and without armored output
 --SKIPIF--
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = new gnupg();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
-$gpg -> setarmor(0);
+$gpg->setarmor(0);
-$gpg -> setsignmode(gnupg::SIG_MODE_DETACH);
+$gpg->setsignmode(gnupg::SIG_MODE_DETACH);
-$gpg -> addsignkey($fingerprint, $passphrase);
+$gpg->addsignkey($fingerprint, $passphrase);
-$ret = $gpg -> sign($plaintext);
+$ret = $gpg->sign($plaintext);
 
 $gpg = NULL;
 
 $gpg = new gnupg();
 $tmp = false;
-$ret = $gpg -> verify($plaintext, $ret);
+$ret = $gpg->verify($plaintext, $ret);
 
 var_dump($ret);
 var_dump($plaintext);
@@ -38,3 +40,8 @@ array(1) {
   }
 }
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_sign_normal.phpt

@@ -1,22 +1,24 @@
---TEST--n
+--TEST--
 sign a text with mode SIG_MODE_NORMAL
 --SKIPIF--
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = new gnupg();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
-$gpg -> setsignmode(gnupg::SIG_MODE_NORMAL);
+$gpg->setsignmode(gnupg::SIG_MODE_NORMAL);
-$gpg -> addsignkey($fingerprint, $passphrase);
+$gpg->addsignkey($fingerprint, $passphrase);
-$ret = $gpg -> sign($plaintext);
+$ret = $gpg->sign($plaintext);
 
 $gpg = NULL;
 
 $gpg = new gnupg();
 $tmp = false;
 $plaintext = false;
-$ret = $gpg -> verify($ret, false, $plaintext);
+$ret = $gpg->verify($ret, false, $plaintext);
 
 var_dump($ret);
 var_dump($plaintext);
@@ -38,3 +40,8 @@ array(1) {
   }
 }
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_sign_normal_noarmor.phpt

@@ -1,23 +1,23 @@
---TEST--n
+--TEST--
 sign a text with mode SIG_MODE_NORMAL and without armored output
 --SKIPIF--
 <?php if(!class_exists("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
-$gpg = new gnupg();
+gnupgt::import_key();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
-$gpg -> setarmor(0);
-$gpg -> setsignmode(gnupg::SIG_MODE_NORMAL);
-$gpg -> addsignkey($fingerprint, $passphrase);
-$ret = $gpg -> sign($plaintext);
-
-$gpg = NULL;
 
 $gpg = new gnupg();
-//$ret = $gpg -> verify($plaintext, $ret);
+$gpg->seterrormode(gnupg::ERROR_WARNING);
+$gpg->setarmor(0);
+$gpg->setsignmode(gnupg::SIG_MODE_NORMAL);
+$gpg->addsignkey($fingerprint, $passphrase);
+$ret = $gpg->sign($plaintext);
+
+$gpg = new gnupg();
+//$ret = $gpg->verify($plaintext, $ret);
 $plaintext = false;
-$ret = $gpg -> verify($ret, false, $plaintext);
+$ret = $gpg->verify($ret, false, $plaintext);
 
 var_dump($ret);
 var_dump($plaintext);
@@ -39,3 +39,8 @@ array(1) {
   }
 }
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_oo_zzz_deletekey.phpt

@@ -1,14 +0,0 @@
---TEST--n
-delete a key from the keyring
---SKIPIF--
-<?php if(!class_exists("gnupg")) die("skip"); ?>
---FILE--
-<?php
-require_once(dirname(__FILE__)."/vars.inc");
-$gpg = new gnupg();
-$gpg -> seterrormode(gnupg::ERROR_WARNING);
-$ret = $gpg -> deletekey($fingerprint,true);
-var_dump($ret);
-?>
---EXPECT--
-bool(true)

tests/gnupg_res_0001_import.phpt

@@ -1,10 +1,12 @@
---TEST--n
+--TEST--
 import a new key into the keyring
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
-@unlink (dirname(__FILE__)."/pubring.gpg");
+gnupgt::delete_key();
-@unlink (dirname(__FILE__)."/secring.gpg");
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 $ret = gnupg_import($gpg, $testkey);
@@ -31,3 +33,8 @@ array(9) {
   ["fingerprint"]=>
   string(40) "64DF06E42FCF2094590CDEEE2E96F141B3DD2B2E"
 }
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_deletekey.phpt

@@ -1,8 +1,12 @@
 --TEST--n
 delete a key from the keyring
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 $ret = gnupg_deletekey($gpg, $fingerprint,true);
@@ -10,3 +14,8 @@ var_dump($ret);
 ?>
 --EXPECT--
 bool(true)
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_encrypt.phpt

@@ -1,8 +1,12 @@
 --TEST--
 encrypt and decrypt a text
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 gnupg_addencryptkey($gpg, $fingerprint);
@@ -18,3 +22,8 @@ var_dump($ret);
 ?>
 --EXPECTF--
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_encryptsign.phpt

@@ -1,8 +1,12 @@
 --TEST--
 encryptsign and decryptverify a text
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 gnupg_addencryptkey($gpg, $fingerprint);
@@ -36,3 +40,8 @@ array(1) {
   }
 }
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_export.phpt

@@ -1,8 +1,12 @@
 --TEST--
 export a key
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 $ret = gnupg_export($gpg, $fingerprint);
@@ -10,7 +14,6 @@ var_dump($ret);
 ?>
 --EXPECTF--
 string(%d) "-----BEGIN PGP PUBLIC KEY BLOCK-----
-Version: GnuPG v1
 
 mQGiBENQAKwRBADpy828KU+0SuoetJTrJ5dR86PiO3CsH8K6QRP7wY82Eh/9NTJ3
 afRj0FNPaVSP0NciPeM4G4uFoQ3lsIf+FBEPXH1D97/XigWObU8K6ha2/s8wU98z
@@ -34,3 +37,8 @@ drhhPQJw1AY6GEpSbK0JtACeJuewK8C1wO1l5OYkGzFpb4VgquI=
 =twR+
 -----END PGP PUBLIC KEY BLOCK-----
 "
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_keyinfo.phpt

@@ -1,8 +1,12 @@
 --TEST--n
 get keyinfo
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 $ret = gnupg_keyinfo($gpg, $fingerprint);
@@ -97,3 +101,8 @@ array(1) {
     }
   }
 }
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_listsignatures.phpt

@@ -1,8 +1,12 @@
 --TEST--n
 list signatures
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 $ret = gnupg_listsignatures($gpg, $fingerprint);
@@ -33,3 +37,8 @@ array(1) {
     }
   }
 }
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_sign_clear.phpt

@@ -1,16 +1,18 @@
 --TEST--n
 sign a text with sigmode SIG_MODE_CLEAR
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 gnupg_setsignmode($gpg, GNUPG_SIG_MODE_CLEAR);
 gnupg_addsignkey($gpg, $fingerprint, $passphrase);
 $ret = gnupg_sign($gpg, $plaintext);
 
-$gpg = NULL;
-
 $gpg = gnupg_init();
 $tmp = false;
 $ret = gnupg_verify($gpg, $ret, false, $tmp);
@@ -36,3 +38,8 @@ array(1) {
 }
 string(8) "foo bar
 "
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_sign_detach.phpt

@@ -1,16 +1,18 @@
 --TEST--n
 sign a text with mode SIG_MODE_DETACH
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 gnupg_setsignmode($gpg, GNUPG_SIG_MODE_DETACH);
 gnupg_addsignkey($gpg, $fingerprint, $passphrase);
 $ret = gnupg_sign($gpg, $plaintext);
 
-$gpg = NULL;
-
 $gpg = gnupg_init();
 $tmp = false;
 $ret = gnupg_verify($gpg,$plaintext, $ret);
@@ -35,3 +37,8 @@ array(1) {
   }
 }
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_sign_detach_nonarmor.phpt

@@ -1,8 +1,12 @@
 --TEST--n
 sign a text with mode SIG_MODE_DETACH and without armored output
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 gnupg_setarmor($gpg, 0);
@@ -36,3 +40,8 @@ array(1) {
   }
 }
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_sign_normal.phpt

@@ -1,8 +1,12 @@
 --TEST--n
 sign a text with mode SIG_MODE_NORMAL
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 gnupg_setsignmode($gpg, GNUPG_SIG_MODE_NORMAL);
@@ -36,3 +40,8 @@ array(1) {
   }
 }
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupg_res_sign_normal_noarmor.phpt

@@ -1,8 +1,12 @@
 --TEST--n
 sign a text with mode SIG_MODE_NORMAL and without armored output
+--SKIPIF--
+<?php if (!extension_loaded("gnupg")) die("skip"); ?>
 --FILE--
 <?php
-require_once(dirname(__FILE__)."/vars.inc");
+require_once "gnupgt.inc";
+gnupgt::import_key();
+
 $gpg = gnupg_init();
 gnupg_seterrormode($gpg, GNUPG_ERROR_WARNING);
 gnupg_setarmor($gpg, 0);
@@ -36,3 +40,8 @@ array(1) {
   }
 }
 string(7) "foo bar"
+--CLEAN--
+<?php
+require_once "gnupgt.inc";
+gnupgt::delete_key();
+?>

tests/gnupgt.inc

@@ -0,0 +1,21 @@
+<?php
+
+require_once __DIR__ . "/vars.inc";
+
+class gnupgt {
+    static function import_key()
+    {
+        global $testkey;
+
+        self::delete_key();
+
+        $gpg = new gnupg();
+        $gpg->import($testkey);
+    }
+
+    static function delete_key()
+    {
+        @unlink(__DIR__ . "/pubring.gpg");
+        @unlink(__DIR__ . "/secring.gpg");
+    }
+}