--- /dev/null
+--TEST--
+openssl_pkcs12_export_to_file() tests
+--SKIPIF--
+<?php if (!extension_loaded("openssl")) print "skip"; ?>
+--FILE--
+<?php
+$pkcsfile = dirname(__FILE__) . "/openssl_pkcs12_export_to_file__pkcsfile.tmp";
+
+$cert_file = dirname(__FILE__) . "/public.crt";
+$cert = file_get_contents($cert_file);
+$cert_path = "file://" . $cert_file;
+$priv_file = dirname(__FILE__) . "/private.crt";
+$priv = file_get_contents($priv_file);
+$priv_path = "file://" . $priv_file;
+$cert_res = openssl_x509_read($cert);
+$priv_res = openssl_pkey_get_private($priv);
+$pass = "test";
+$invalid = "";
+$invalid_path = "file:///tmp/php";
+$opts = [];
+
+var_dump(openssl_pkcs12_export_to_file($cert, $pkcsfile, $priv, $pass));
+var_dump(openssl_pkcs12_read(file_get_contents($pkcsfile), $opts, $pass));
+var_dump(openssl_pkcs12_export_to_file($cert_path, $pkcsfile, $priv_path, $pass));
+var_dump(openssl_pkcs12_read(file_get_contents($pkcsfile), $opts, $pass));
+var_dump(openssl_pkcs12_export_to_file($cert_res, $pkcsfile, $priv_res, $pass));
+var_dump(openssl_pkcs12_read(file_get_contents($pkcsfile), $opts, $pass));
+var_dump(openssl_pkcs12_export_to_file($cert_res, $pkcsfile, $priv_res, $pass, array($cert)));
+var_dump(openssl_pkcs12_read(file_get_contents($pkcsfile), $opts, $pass));
+
+var_dump(openssl_pkcs12_export_to_file($invalid, $pkcsfile, $invalid, $pass));
+var_dump(openssl_pkcs12_export_to_file($invalid_path, $pkcsfile, $invalid_path, $pass));
+var_dump(openssl_pkcs12_export_to_file($priv_res, $pkcsfile, $cert_res, $pass));
+?>
+--CLEAN--
+<?php
+if (file_exists($pkcsfile)) {
+ unlink($pkcsfile);
+}
+?>
+--EXPECTF--
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+
+Warning: openssl_pkcs12_export_to_file(): cannot get cert from parameter 1 in %s on line %d
+bool(false)
+
+Warning: openssl_pkcs12_export_to_file(): cannot get cert from parameter 1 in %s on line %d
+bool(false)
+
+Warning: openssl_pkcs12_export_to_file(): supplied resource is not a valid OpenSSL X.509 resource in %s on line %d
+
+Warning: openssl_pkcs12_export_to_file(): cannot get cert from parameter 1 in %s on line %d
+bool(false)