array_intersect_1.phpt [plain text]
--TEST--
Test of the *intersect* bunch of functions (both assoc and non-assoc)
--FILE--
<?php
error_reporting(E_ALL|E_STRICT);
class cr {
private $priv_member;
public $public_member;
function cr($val) {
$this->priv_member = $val;
$this->public_member = $val;
}
static function comp_func_cr($a, $b) {
if ($a->priv_member === $b->priv_member) return 0;
return ($a->priv_member > $b->priv_member)? 1:-1;
}
function __toString() {
return "Object";
}
}
function comp_func($a, $b) {
if ($a === $b) return 0;
return ($a > $b)? 1:-1;
}
function comp_func_cr($a, $b) {
if ($a->public_member === $b->public_member) return 0;
return ($a->public_member > $b->public_member)? 1:-1;
}
$a = array("0.1" => new cr(9), "0.5" => new cr(12), 0 => new cr(23), 1=> new cr(4), 2 => new cr(-15),);
$b = array("0.2" => new cr(9), "0.5" => new cr(22), 0 => new cr( 3), 1=> new cr(4), 2 => new cr(-15),);
/* array_intersect() */
echo "begin ------------ array_intersect() ----------------------------\n";
echo '$a='.var_export($a,TRUE).";\n";
echo '$b='.var_export($b,TRUE).";\n";
echo 'var_dump(array_intersect($a, $b);'."\n";
var_dump(array_intersect($a, $b));
echo "end ------------ array_intersect() ----------------------------\n";
/* array_uintersect() */
echo "begin ------------ array_uintersect() ---------------------------\n";
echo '$a='.var_export($a,TRUE).";\n";
echo '$b='.var_export($b,TRUE).";\n";
echo 'var_dump(array_uintersect($a, $b, "comp_func_cr"));'."\n";
var_dump(array_uintersect($a, $b, "comp_func_cr"));
echo "end ------------ array_uintersect() ---------------------------\n";
/* array_intersect_assoc() */
echo "begin ------------ array_intersect_assoc() ----------------------\n";
echo '$a='.var_export($a,TRUE).";\n";
echo '$b='.var_export($b,TRUE).";\n";
echo 'var_dump(array_intersect_assoc($a, $b));'."\n";
var_dump(array_intersect_assoc($a, $b));
echo "end ------------ array_intersect_assoc() ----------------------\n";
/* array_uintersect_assoc() */
echo "begin ------------ array_uintersect_assoc() ---------------------\n";
echo '$a='.var_export($a,TRUE).";\n";
echo '$b='.var_export($b,TRUE).";\n";
echo 'var_dump(array_uintersect_assoc($a, $b, "comp_func_cr"));'."\n";
var_dump(array_uintersect_assoc($a, $b, "comp_func_cr"));
echo "end ------------ array_uintersect_assoc() ---------------------\n";
/* array_intersect_uassoc() */
echo "begin ------------ array_intersect_uassoc() ---------------------\n";
echo '$a='.var_export($a,TRUE).";\n";
echo '$b='.var_export($b,TRUE).";\n";
echo 'var_dump(array_intersect_uassoc($a, $b, "comp_func"));'."\n";
var_dump(array_intersect_uassoc($a, $b, "comp_func"));
echo "end ------------ array_intersect_uassoc() ---------------------\n";
/* array_uintersect_uassoc() - with ordinary function */
echo "begin ------------ array_uintersect_uassoc() with ordinary func -\n";
echo '$a='.var_export($a,TRUE).";\n";
echo '$b='.var_export($b,TRUE).";\n";
echo 'var_dump(array_uintersect_uassoc($a, $b, "comp_func_cr", "comp_func"));'."\n";
var_dump(array_uintersect_uassoc($a, $b, "comp_func_cr", "comp_func"));
echo "end ------------ array_uintersect_uassoc() with ordinary func -\n";
/* array_uintersect_uassoc() - by method call */
echo "begin ------------ array_uintersect_uassoc() with method --------\n";
echo '$a='.var_export($a,TRUE).";\n";
echo '$b='.var_export($b,TRUE).";\n";
echo 'var_dump(array_uintersect_uassoc($a, $b, array("cr", "comp_func_cr"), "comp_func"));'."\n";
var_dump(array_uintersect_uassoc($a, $b, array("cr", "comp_func_cr"), "comp_func"));
echo "end ------------ array_uintersect_uassoc() with method --------\n";
?>
--EXPECTF--
begin ------------ array_intersect() ----------------------------
$a=array (
'0.1' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 12,
'public_member' => 12,
)),
0 =>
cr::__set_state(array(
'priv_member' => 23,
'public_member' => 23,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
$b=array (
'0.2' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 22,
'public_member' => 22,
)),
0 =>
cr::__set_state(array(
'priv_member' => 3,
'public_member' => 3,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
var_dump(array_intersect($a, $b);
array(5) {
["0.1"]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(9)
["public_member"]=>
int(9)
}
["0.5"]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(12)
["public_member"]=>
int(12)
}
[0]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(23)
["public_member"]=>
int(23)
}
[1]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(4)
["public_member"]=>
int(4)
}
[2]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(-15)
["public_member"]=>
int(-15)
}
}
end ------------ array_intersect() ----------------------------
begin ------------ array_uintersect() ---------------------------
$a=array (
'0.1' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 12,
'public_member' => 12,
)),
0 =>
cr::__set_state(array(
'priv_member' => 23,
'public_member' => 23,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
$b=array (
'0.2' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 22,
'public_member' => 22,
)),
0 =>
cr::__set_state(array(
'priv_member' => 3,
'public_member' => 3,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
var_dump(array_uintersect($a, $b, "comp_func_cr"));
array(3) {
["0.1"]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(9)
["public_member"]=>
int(9)
}
[1]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(4)
["public_member"]=>
int(4)
}
[2]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(-15)
["public_member"]=>
int(-15)
}
}
end ------------ array_uintersect() ---------------------------
begin ------------ array_intersect_assoc() ----------------------
$a=array (
'0.1' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 12,
'public_member' => 12,
)),
0 =>
cr::__set_state(array(
'priv_member' => 23,
'public_member' => 23,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
$b=array (
'0.2' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 22,
'public_member' => 22,
)),
0 =>
cr::__set_state(array(
'priv_member' => 3,
'public_member' => 3,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
var_dump(array_intersect_assoc($a, $b));
array(4) {
["0.5"]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(12)
["public_member"]=>
int(12)
}
[0]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(23)
["public_member"]=>
int(23)
}
[1]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(4)
["public_member"]=>
int(4)
}
[2]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(-15)
["public_member"]=>
int(-15)
}
}
end ------------ array_intersect_assoc() ----------------------
begin ------------ array_uintersect_assoc() ---------------------
$a=array (
'0.1' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 12,
'public_member' => 12,
)),
0 =>
cr::__set_state(array(
'priv_member' => 23,
'public_member' => 23,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
$b=array (
'0.2' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 22,
'public_member' => 22,
)),
0 =>
cr::__set_state(array(
'priv_member' => 3,
'public_member' => 3,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
var_dump(array_uintersect_assoc($a, $b, "comp_func_cr"));
array(2) {
[1]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(4)
["public_member"]=>
int(4)
}
[2]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(-15)
["public_member"]=>
int(-15)
}
}
end ------------ array_uintersect_assoc() ---------------------
begin ------------ array_intersect_uassoc() ---------------------
$a=array (
'0.1' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 12,
'public_member' => 12,
)),
0 =>
cr::__set_state(array(
'priv_member' => 23,
'public_member' => 23,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
$b=array (
'0.2' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 22,
'public_member' => 22,
)),
0 =>
cr::__set_state(array(
'priv_member' => 3,
'public_member' => 3,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
var_dump(array_intersect_uassoc($a, $b, "comp_func"));
array(4) {
["0.5"]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(12)
["public_member"]=>
int(12)
}
[0]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(23)
["public_member"]=>
int(23)
}
[1]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(4)
["public_member"]=>
int(4)
}
[2]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(-15)
["public_member"]=>
int(-15)
}
}
end ------------ array_intersect_uassoc() ---------------------
begin ------------ array_uintersect_uassoc() with ordinary func -
$a=array (
'0.1' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 12,
'public_member' => 12,
)),
0 =>
cr::__set_state(array(
'priv_member' => 23,
'public_member' => 23,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
$b=array (
'0.2' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 22,
'public_member' => 22,
)),
0 =>
cr::__set_state(array(
'priv_member' => 3,
'public_member' => 3,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
var_dump(array_uintersect_uassoc($a, $b, "comp_func_cr", "comp_func"));
array(2) {
[1]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(4)
["public_member"]=>
int(4)
}
[2]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(-15)
["public_member"]=>
int(-15)
}
}
end ------------ array_uintersect_uassoc() with ordinary func -
begin ------------ array_uintersect_uassoc() with method --------
$a=array (
'0.1' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 12,
'public_member' => 12,
)),
0 =>
cr::__set_state(array(
'priv_member' => 23,
'public_member' => 23,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
$b=array (
'0.2' =>
cr::__set_state(array(
'priv_member' => 9,
'public_member' => 9,
)),
'0.5' =>
cr::__set_state(array(
'priv_member' => 22,
'public_member' => 22,
)),
0 =>
cr::__set_state(array(
'priv_member' => 3,
'public_member' => 3,
)),
1 =>
cr::__set_state(array(
'priv_member' => 4,
'public_member' => 4,
)),
2 =>
cr::__set_state(array(
'priv_member' => -15,
'public_member' => -15,
)),
);
var_dump(array_uintersect_uassoc($a, $b, array("cr", "comp_func_cr"), "comp_func"));
array(2) {
[1]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(4)
["public_member"]=>
int(4)
}
[2]=>
object(cr)#%d (2) {
["priv_member:private"]=>
int(-15)
["public_member"]=>
int(-15)
}
}
end ------------ array_uintersect_uassoc() with method --------