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181 lines
3.6 KiB
PHP
181 lines
3.6 KiB
PHP
--TEST--
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Test base64_decode() function : usage variations - unexpected types for arg 1
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--FILE--
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<?php
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/* Prototype : proto string base64_decode(string str[, bool strict])
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* Description: Decodes string using MIME base64 algorithm
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* Source code: ext/standard/base64.c
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* Alias to functions:
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*/
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function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
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echo "Error: $err_no - $err_msg, $filename($linenum)\n";
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}
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set_error_handler('test_error_handler');
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echo "*** Testing base64_decode() : usage variations ***\n";
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// Initialise function arguments not being substituted (if any)
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$strict = true;
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//getting the resource
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$file_handle = fopen(__FILE__, "r");
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//get an unset variable
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$unset_var = 10;
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unset ($unset_var);
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//array of values to iterate over
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$values = array (
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// int data
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"0" => 0,
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"1" => 1,
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"12345" => 12345,
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"-2345" => -2345,
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// float data
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"10.5" => 10.5,
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"-10.5" => -10.5,
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"10.1234567e10" => 10.1234567e10,
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"10.7654321E-10" => 10.7654321E-10,
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".5" => .5,
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// array data
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"array()" => array(),
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"array(0)" => array(0),
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"array(1)" => array(1),
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"array(1, 2)" => array(1, 2),
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"array('color' => 'red', 'item' => 'pen'" => array('color' => 'red', 'item' => 'pen'),
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// null data
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"NULL" => NULL,
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"null" => null,
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// boolean data
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"true" => true,
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"false" => false,
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"TRUE" => TRUE,
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"FALSE" => FALSE,
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// empty data
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"\"\"" => "",
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"''" => '',
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// object data
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"stdClass object" => new stdclass(),
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// undefined data
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"undefined variable" => $undefined_var,
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// unset data
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"unset variable" => $unset_var,
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// resource data
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"resource" => $file_handle
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);
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// loop through each element of the array for str argument
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foreach($values as $key=>$value) {
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echo "\n-- Arg value $key --\n";
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$output = base64_decode($value, $strict);
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if (is_string($output)) {
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var_dump(bin2hex($output));
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} else {
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var_dump($output);
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}
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};
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?>
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===Done===
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--EXPECTF--
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*** Testing base64_decode() : usage variations ***
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Error: 8 - Undefined variable: undefined_var, %s(%d)
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Error: 8 - Undefined variable: unset_var, %s(%d)
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-- Arg value 0 --
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string(0) ""
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-- Arg value 1 --
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string(0) ""
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-- Arg value 12345 --
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string(6) "d76df8"
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-- Arg value -2345 --
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bool(false)
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-- Arg value 10.5 --
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bool(false)
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-- Arg value -10.5 --
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bool(false)
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-- Arg value 10.1234567e10 --
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string(18) "d74d76df8e7aef4d34"
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-- Arg value 10.7654321E-10 --
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bool(false)
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-- Arg value .5 --
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bool(false)
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-- Arg value array() --
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Error: 2 - base64_decode() expects parameter 1 to be string, array given, %s(%d)
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NULL
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-- Arg value array(0) --
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Error: 2 - base64_decode() expects parameter 1 to be string, array given, %s(%d)
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NULL
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-- Arg value array(1) --
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Error: 2 - base64_decode() expects parameter 1 to be string, array given, %s(%d)
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NULL
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-- Arg value array(1, 2) --
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Error: 2 - base64_decode() expects parameter 1 to be string, array given, %s(%d)
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NULL
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-- Arg value array('color' => 'red', 'item' => 'pen' --
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Error: 2 - base64_decode() expects parameter 1 to be string, array given, %s(%d)
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NULL
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-- Arg value NULL --
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string(0) ""
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-- Arg value null --
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string(0) ""
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-- Arg value true --
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string(0) ""
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-- Arg value false --
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string(0) ""
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-- Arg value TRUE --
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string(0) ""
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-- Arg value FALSE --
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string(0) ""
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-- Arg value "" --
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string(0) ""
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-- Arg value '' --
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string(0) ""
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-- Arg value stdClass object --
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Error: 2 - base64_decode() expects parameter 1 to be string, object given, %s(%d)
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NULL
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-- Arg value undefined variable --
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string(0) ""
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-- Arg value unset variable --
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string(0) ""
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-- Arg value resource --
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Error: 2 - base64_decode() expects parameter 1 to be string, resource given, %s(%d)
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NULL
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===Done===
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