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--TEST--
posix_isatty(): manually validating int ZPP param
--EXTENSIONS--
posix
gmp
--FILE--
<?php
class classWithToString {
public function __toString() {
return "string";
}
}
$types = [
'null' => null,
'false' => false,
'true' => true,
'int' => 1,
'float no decimal' => 1.0,
'float decimal' => 5.5,
'string int' => "1",
'string float no decimal' => "1.0",
'string float decimal' => "5.5",
'string' => "Hello",
'array' => [],
'class' => new stdClass(),
'stringable class' => new classWithToString(),
'int castable class' => gmp_init(1),
];
foreach ($types as $description => $type) {
echo $description, ':';
var_dump(posix_isatty($type));
}
?>
--EXPECTF--
null:
Deprecated: posix_isatty(): Passing null to parameter #1 ($file_descriptor) of type int is deprecated in %s on line %d
bool(false)
false:bool(false)
true:bool(false)
int:bool(false)
float no decimal:bool(false)
float decimal:
Deprecated: Implicit conversion from float 5.5 to int loses precision in %s on line %d
bool(false)
string int:bool(false)
string float no decimal:bool(false)
string float decimal:
Deprecated: Implicit conversion from float-string "5.5" to int loses precision in %s on line %d
bool(false)
string:
Warning: posix_isatty(): Argument #1 ($file_descriptor) must be of type int|resource, string given in %s on line %d
bool(false)
array:
Warning: posix_isatty(): Argument #1 ($file_descriptor) must be of type int|resource, array given in %s on line %d
bool(false)
class:
Warning: posix_isatty(): Argument #1 ($file_descriptor) must be of type int|resource, stdClass given in %s on line %d
bool(false)
stringable class:
Warning: posix_isatty(): Argument #1 ($file_descriptor) must be of type int|resource, classWithToString given in %s on line %d
bool(false)
int castable class:
Warning: posix_isatty(): Argument #1 ($file_descriptor) must be of type int|resource, GMP given in %s on line %d
bool(false)
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