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New iconv extension tests. Tested on Windows, Linux and Linux 64 bit.

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This commit is contained in:
andy wharmby 2009-06-13 12:17:47 +00:00
parent f1fad174b5
commit 0e8ecad7f3
3 changed files with 142 additions and 0 deletions
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55
ext/iconv/tests/iconv_substr_basic.phpt Normal file
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--TEST--
Test iconv_substr() function : basic functionality
--SKIPIF--
<?php
extension_loaded('iconv') or die('skip');
function_exists('iconv_substr') or die("skip iconv_substr() is not available in this build");
?>
--FILE--
<?php
/* Prototype : string iconv_substr(string str, int offset, [int length, string charset])
* Description: Returns part of a string
* Source code: ext/iconv/iconv.c
*/
/*
* Test Basic Functionality of iconv_substr with ASCII characters and multibyte strings.
*/
echo "*** Testing iconv_substr() : basic functionality ***\n";
$string_ascii = b'ABCDEF';
//Japanese string in UTF-8
$string_mb = base64_decode(b'5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CCMDEyMzTvvJXvvJbvvJfvvJjvvJnjgII=');
echo "\n-- ASCII string 1 --\n";
var_dump(bin2hex(iconv_substr($string_ascii, 3)));
echo "\n-- ASCII string 2 --\n";
var_dump(bin2hex(iconv_substr($string_ascii, 3, 5, 'ISO-8859-1')));
echo "\n-- Multibyte string 1 --\n";
$result_1 = iconv_substr($string_mb, 2, 7);
var_dump(bin2hex($result_1));
echo "\n-- Multibyte string 2 --\n";
$result_2 = iconv_substr($string_mb, 2, 7, 'utf-8');
var_dump(bin2hex($result_2));
?>
===DONE===
--EXPECT--
*** Testing iconv_substr() : basic functionality ***
-- ASCII string 1 --
unicode(6) "444546"
-- ASCII string 2 --
unicode(6) "444546"
-- Multibyte string 1 --
unicode(14) "a5e69cace8aa9e"
-- Multibyte string 2 --
unicode(42) "e8aa9ee38386e382ade382b9e38388e381a7e38199"
===DONE===

49
ext/iconv/tests/iconv_substr_error1.phpt Normal file
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--TEST--
Test iconv_substr() function : error conditions - Pass incorrect number of args
--SKIPIF--
<?php
extension_loaded('iconv') or die('skip');
function_exists('iconv_substr') or die("skip iconv_substr() is not available in this build");
?>
--FILE--
<?php
/* Prototype : string iconv_substr(string str, int offset, [int length, string charset])
* Description: Returns part of a string
* Source code: ext/iconv/iconv.c
*/
/*
* Pass incorrect number of arguments to iconv_substr() to test behaviour
*/
echo "*** Testing iconv_substr() : error conditions ***\n";
//Test iconv_substr with one more than the expected number of arguments
echo "\n-- Testing iconv_substr() function with more than expected no. of arguments --\n";
$str = 'string_val';
$start = 10;
$length = 10;
$encoding = 'string_val';
$extra_arg = 10;
var_dump( iconv_substr($str, $start, $length, $encoding, $extra_arg) );
// Testing iconv_substr with one less than the expected number of arguments
echo "\n-- Testing iconv_substr() function with less than expected no. of arguments --\n";
$str = 'string_val';
var_dump( iconv_substr($str) );
?>
===DONE===
--EXPECTF--
*** Testing iconv_substr() : error conditions ***
-- Testing iconv_substr() function with more than expected no. of arguments --
Warning: iconv_substr() expects at most 4 parameters, 5 given in %s on line %d
bool(false)
-- Testing iconv_substr() function with less than expected no. of arguments --
Warning: iconv_substr() expects at least 2 parameters, 1 given in %s on line %d
bool(false)
===DONE===

38
ext/iconv/tests/iconv_substr_error2.phpt Normal file
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--TEST--
Test iconv_substr() function : error conditions - Pass an unknown encoding
--SKIPIF--
<?php
extension_loaded('iconv') or die('skip');
function_exists('iconv_substr') or die("skip iconv_substr() is not available in this build");
?>
--XFAIL--
Will fail until bug #48538 fixed
--FILE--
<?php
/* Prototype : string iconv_substr(string str, int offset, [int length, string charset])
* Description: Returns part of a string
* Source code: ext/iconv/iconv.c
*/
/*
* Pass an unknown encoding to iconv_substr() to test behaviour
*/
echo "*** Testing iconv_substr() : error conditions ***\n";
$str = 'Hello, world';
$start = 1;
$length = 5;
$encoding = 'unknown-encoding';
var_dump( iconv_substr($str, $start, $length, $encoding));
echo "Done";
?>
--EXPECTF--
*** Testing iconv_substr() : error conditions ***
Notice: iconv_substr(): Wrong charset, conversion from `unknown-encoding' to `UCS-4LE' is not allowed in %s on line %d
bool(false)
Done