mirror of
https://github.com/php/php-src.git
synced 2024-09-24 03:17:26 +00:00
149 lines
3.6 KiB
PHP
149 lines
3.6 KiB
PHP
--TEST--
|
|
Test array_diff_assoc() function : usage variations - compare integers, floats and strings
|
|
--FILE--
|
|
<?php
|
|
/* Prototype : array array_diff_assoc(array $arr1, array $arr2 [, array ...])
|
|
* Description: Returns the entries of arr1 that have values which are not present
|
|
* in any of the others arguments but do additional checks whether the keys are equal
|
|
* Source code: ext/standard/array.c
|
|
*/
|
|
|
|
/*
|
|
* Test how array_diff_assoc compares integers, floats and string
|
|
*/
|
|
|
|
echo "*** Testing array_diff_assoc() : usage variations ***\n";
|
|
$arr_default_int = array(1, 2, 3, 'a');
|
|
$arr_float = array(0 => 1.00, 1.00 => 2.00, 2.00 => 3.00, 'b');
|
|
$arr_string = array('1', '2', '3', 'c');
|
|
$arr_string_float = array('0' => '1.00', '1.00' => '2.00', '2.00' => '3.00', 'd');
|
|
|
|
echo "-- Result of comparing integers and floating point numbers: --\n";
|
|
var_dump(array_diff_assoc($arr_default_int, $arr_float));
|
|
var_dump(array_diff_assoc($arr_float, $arr_default_int));
|
|
|
|
echo "-- Result of comparing integers and strings containing an integers : --\n";
|
|
var_dump(array_diff_assoc($arr_default_int, $arr_string));
|
|
var_dump(array_diff_assoc($arr_string, $arr_default_int));
|
|
|
|
echo "-- Result of comparing integers and strings containing floating points : --\n";
|
|
var_dump(array_diff_assoc($arr_default_int, $arr_string_float));
|
|
var_dump(array_diff_assoc($arr_string_float, $arr_default_int));
|
|
|
|
echo "-- Result of comparing floating points and strings containing integers : --\n";
|
|
var_dump(array_diff_assoc($arr_float, $arr_string));
|
|
var_dump(array_diff_assoc($arr_string, $arr_float));
|
|
|
|
echo "-- Result of comparing floating points and strings containing floating point: --\n";
|
|
var_dump(array_diff_assoc($arr_float, $arr_string_float));
|
|
var_dump(array_diff_assoc($arr_string_float, $arr_float));
|
|
|
|
echo "-- Result of comparing strings containing integers and strings containing floating points : --\n";
|
|
var_dump(array_diff_assoc($arr_string, $arr_string_float));
|
|
var_dump(array_diff_assoc($arr_string_float, $arr_string));
|
|
|
|
echo "-- Result of comparing more than two arrays: --\n";
|
|
var_dump(array_diff_assoc($arr_default_int, $arr_float, $arr_string, $arr_string_float));
|
|
|
|
echo "Done";
|
|
?>
|
|
--EXPECTF--
|
|
|
|
*** Testing array_diff_assoc() : usage variations ***
|
|
-- Result of comparing integers and floating point numbers: --
|
|
array(1) {
|
|
[3]=>
|
|
string(1) "a"
|
|
}
|
|
array(1) {
|
|
[3]=>
|
|
string(1) "b"
|
|
}
|
|
-- Result of comparing integers and strings containing an integers : --
|
|
array(1) {
|
|
[3]=>
|
|
string(1) "a"
|
|
}
|
|
array(1) {
|
|
[3]=>
|
|
string(1) "c"
|
|
}
|
|
-- Result of comparing integers and strings containing floating points : --
|
|
array(4) {
|
|
[0]=>
|
|
int(1)
|
|
[1]=>
|
|
int(2)
|
|
[2]=>
|
|
int(3)
|
|
[3]=>
|
|
string(1) "a"
|
|
}
|
|
array(4) {
|
|
[0]=>
|
|
string(4) "1.00"
|
|
["1.00"]=>
|
|
string(4) "2.00"
|
|
["2.00"]=>
|
|
string(4) "3.00"
|
|
[1]=>
|
|
string(1) "d"
|
|
}
|
|
-- Result of comparing floating points and strings containing integers : --
|
|
array(1) {
|
|
[3]=>
|
|
string(1) "b"
|
|
}
|
|
array(1) {
|
|
[3]=>
|
|
string(1) "c"
|
|
}
|
|
-- Result of comparing floating points and strings containing floating point: --
|
|
array(4) {
|
|
[0]=>
|
|
float(1)
|
|
[1]=>
|
|
float(2)
|
|
[2]=>
|
|
float(3)
|
|
[3]=>
|
|
string(1) "b"
|
|
}
|
|
array(4) {
|
|
[0]=>
|
|
string(4) "1.00"
|
|
["1.00"]=>
|
|
string(4) "2.00"
|
|
["2.00"]=>
|
|
string(4) "3.00"
|
|
[1]=>
|
|
string(1) "d"
|
|
}
|
|
-- Result of comparing strings containing integers and strings containing floating points : --
|
|
array(4) {
|
|
[0]=>
|
|
string(1) "1"
|
|
[1]=>
|
|
string(1) "2"
|
|
[2]=>
|
|
string(1) "3"
|
|
[3]=>
|
|
string(1) "c"
|
|
}
|
|
array(4) {
|
|
[0]=>
|
|
string(4) "1.00"
|
|
["1.00"]=>
|
|
string(4) "2.00"
|
|
["2.00"]=>
|
|
string(4) "3.00"
|
|
[1]=>
|
|
string(1) "d"
|
|
}
|
|
-- Result of comparing more than two arrays: --
|
|
array(1) {
|
|
[3]=>
|
|
string(1) "a"
|
|
}
|
|
Done
|