array_intersect_assoc_variation6.phpt [plain text]
--TEST--
Test array_intersect_assoc() function : usage variations - assoc array with diff keys for 'arr2' argument
--FILE--
<?php
echo "*** Testing array_intersect_assoc() : assoc array with diff keys to \$arr2 argument ***\n";
$unset_var = 10;
unset ($unset_var);
$heredoc = <<<EOT
Hello world
EOT;
$arrays = array (
array(),
array(0 => "0"),
array(1 => "1"),
array(1 => "1", 2 => "2", 3 => "3", 4 => "4"),
array(2.3333 => "float"),
array(1.2 => "f1", 3.33 => "f2",
4.89999922839999 => "f3",
33333333.333333 => "f4"),
array('\tHello' => 111, 're\td' => "color",
'\v\fworld' => 2.2, 'pen\n' => 33),
array("\tHello" => 111, "re\td" => "color",
"\v\fworld" => 2.2, "pen\n" => 33),
array("hello", $heredoc => "string"),
array( @$unset_var => "hello"),
array('hello' => 1, "fruit" => 2.2,
133 => "int", 444.432 => "float",
@$unset_var => "unset", $heredoc => "heredoc")
);
$arr1 = array(0 => 0, 2 => "float", 4 => "f3", 33333333 => "f4",
"\tHello" => 111, 2.2, 'color', "Hello world" => "string",
"pen\n" => 33, 133 => "int");
$iterator = 1;
foreach($arrays as $arr2) {
echo "-- Iteration $iterator --\n";
var_dump( array_intersect_assoc($arr1, $arr2) );
var_dump( array_intersect_assoc($arr1, $arr2, $arr1) );
$iterator++;
}
echo "Done";
?>
--EXPECTF--
*** Testing array_intersect_assoc() : assoc array with diff keys to $arr2 argument ***
-- Iteration 1 --
array(0) {
}
array(0) {
}
-- Iteration 2 --
array(1) {
[0]=>
int(0)
}
array(1) {
[0]=>
int(0)
}
-- Iteration 3 --
array(0) {
}
array(0) {
}
-- Iteration 4 --
array(0) {
}
array(0) {
}
-- Iteration 5 --
array(1) {
[2]=>
string(5) "float"
}
array(1) {
[2]=>
string(5) "float"
}
-- Iteration 6 --
array(2) {
[4]=>
string(2) "f3"
[33333333]=>
string(2) "f4"
}
array(2) {
[4]=>
string(2) "f3"
[33333333]=>
string(2) "f4"
}
-- Iteration 7 --
array(0) {
}
array(0) {
}
-- Iteration 8 --
array(2) {
[" Hello"]=>
int(111)
["pen
"]=>
int(33)
}
array(2) {
[" Hello"]=>
int(111)
["pen
"]=>
int(33)
}
-- Iteration 9 --
array(1) {
["Hello world"]=>
string(6) "string"
}
array(1) {
["Hello world"]=>
string(6) "string"
}
-- Iteration 10 --
array(0) {
}
array(0) {
}
-- Iteration 11 --
array(1) {
[133]=>
string(3) "int"
}
array(1) {
[133]=>
string(3) "int"
}
Done