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archived-php-src/Zend/tests/offsets/ArrayObject_container_offset_behaviour.phpt

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--TEST--
ArrayObject containers behaviour with offsets
--FILE--
<?php
require_once __DIR__ . DIRECTORY_SEPARATOR . 'test_offset_helpers.inc';
const EXPECTED_OUTPUT_VALID_OFFSETS = <<<OUTPUT
Read before write:
Warning: Undefined array key %s in %s on line %d
NULL
Write:
Read:
int(5)
Read-Write:
isset():
bool(true)
empty():
bool(false)
null coalesce:
int(25)
Reference to dimension:
Value of reference:
int(25)
Value of container dimension after write to reference (should be int(100) if successful):
int(100)
unset():
Nested read:
Warning: Undefined array key %s in %s on line %d
Warning: Trying to access array offset on null in %s on line %d
NULL
Nested write:
Nested Read-Write:
Nested isset():
bool(true)
Nested empty():
bool(false)
Nested null coalesce:
int(30)
Nested unset():
OUTPUT;
$EXPECTED_OUTPUT_VALID_OFFSETS_REGEX = '/^' . expectf_to_regex(EXPECTED_OUTPUT_VALID_OFFSETS) . '$/s';
const EXPECTF_OUTPUT_FLOAT_OFFSETS = <<<OUTPUT
Read before write:
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Warning: Undefined array key %s in %s on line %d
NULL
Write:
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Read:
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
int(15)
Read-Write:
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
isset():
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
bool(true)
empty():
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
bool(false)
null coalesce:
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
int(35)
Reference to dimension:
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Value of reference:
int(35)
Value of container dimension after write to reference (should be int(100) if successful):
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
int(100)
unset():
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Nested read:
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Warning: Undefined array key 0 in %s on line %d
Warning: Trying to access array offset on null in %s on line %d
NULL
Nested write:
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Nested Read-Write:
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Nested isset():
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
bool(true)
Nested empty():
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
bool(false)
Nested null coalesce:
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
int(25)
Nested unset():
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
Deprecated: Implicit conversion from float %F to int loses precision in %s on line %d
OUTPUT;
$EXPECTED_OUTPUT_FLOAT_OFFSETS_REGEX = '/^' . expectf_to_regex(EXPECTF_OUTPUT_FLOAT_OFFSETS) . '$/s';
const EXPECTF_OUTPUT_FLOAT_OOB_OFFSETS = <<<OUTPUT
Read before write:
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Warning: Undefined array key 0 in %s on line %d
NULL
Write:
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Read:
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
int(5)
Read-Write:
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
isset():
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
bool(true)
empty():
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
bool(false)
null coalesce:
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
int(25)
Reference to dimension:
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Value of reference:
int(25)
Value of container dimension after write to reference (should be int(100) if successful):
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
int(100)
unset():
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Nested read:
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Warning: Undefined array key 0 in %s on line %d
Warning: Trying to access array offset on null in %s on line 74
NULL
Nested write:
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Nested Read-Write:
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Nested isset():
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
bool(true)
Nested empty():
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
bool(false)
Nested null coalesce:
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
int(30)
Nested unset():
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
Warning: The float %F is not representable as an int, cast occurred in %s on line %d
OUTPUT;
$EXPECTED_OUTPUT_FLOAT_OOB_OFFSETS_REGEX = '/^' . expectf_to_regex(EXPECTF_OUTPUT_FLOAT_OOB_OFFSETS) . '$/s';
const EXPECTED_OUTPUT_NULL_OFFSETS = <<<OUTPUT
Read before write:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Warning: Undefined array key "" in %s on line %d
NULL
Write:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Read:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
int(5)
Read-Write:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
isset():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
bool(true)
empty():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
bool(false)
null coalesce:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
int(25)
Reference to dimension:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Value of reference:
int(25)
Value of container dimension after write to reference (should be int(100) if successful):
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
int(100)
unset():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Nested read:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Warning: Undefined array key "" in %s on line %d
Warning: Trying to access array offset on null in %s on line %d
NULL
Nested write:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Nested Read-Write:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Nested isset():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
bool(true)
Nested empty():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
bool(false)
Nested null coalesce:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
int(30)
Nested unset():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
OUTPUT;
$EXPECTED_OUTPUT_NULL_OFFSETS_REGEX = '/^' . expectf_to_regex(EXPECTED_OUTPUT_NULL_OFFSETS) . '$/s';
const EXPECTED_OUTPUT_INVALID_OFFSETS = <<<OUTPUT
Read before write:
Cannot access offset of type %s on ArrayObject
Write:
Cannot access offset of type %s on ArrayObject
Read:
Cannot access offset of type %s on ArrayObject
Read-Write:
Cannot access offset of type %s on ArrayObject
isset():
Cannot access offset of type %s in isset or empty
empty():
Cannot access offset of type %s in isset or empty
null coalesce:
Cannot access offset of type %s in isset or empty
Reference to dimension:
Cannot access offset of type %s on ArrayObject
unset():
Cannot unset offset of type %s on ArrayObject
Nested read:
Cannot access offset of type %s on ArrayObject
Nested write:
Cannot access offset of type %s on ArrayObject
Nested Read-Write:
Cannot access offset of type %s on ArrayObject
Nested isset():
Cannot access offset of type %s in isset or empty
Nested empty():
Cannot access offset of type %s in isset or empty
Nested null coalesce:
Cannot access offset of type %s in isset or empty
Nested unset():
Notice: Indirect modification of overloaded element of ArrayObject has no effect in %s on line %d
Cannot unset offset of type %s on ArrayObject
OUTPUT;
$EXPECTED_OUTPUT_INVALID_OFFSETS_REGEX = '/^' . expectf_to_regex(EXPECTED_OUTPUT_INVALID_OFFSETS) . '$/s';
const EXPECTED_OUTPUT_NULL_OFFSET = <<<OUTPUT
Read before write:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 8
Warning: Undefined array key "" in %s on line 8
NULL
Write:
Read:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 22
Warning: Undefined array key "" in %s on line 22
NULL
Read-Write:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 29
Warning: Undefined array key "" in %s on line 29
isset():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 36
bool(false)
empty():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 42
bool(true)
null coalesce:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 48
string(7) "default"
Reference to dimension:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 55
Value of reference:
NULL
Value of container dimension after write to reference (should be int(100) if successful):
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 60
int(100)
unset():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 67
Nested read:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 74
Warning: Undefined array key "" in %s on line 74
Warning: Trying to access array offset on null in %s on line 74
NULL
Nested write:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 81
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 81
Nested Read-Write:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 88
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 88
Nested isset():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 95
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 95
bool(true)
Nested empty():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 101
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 101
bool(false)
Nested null coalesce:
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 107
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 107
int(30)
Nested unset():
Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line 114
OUTPUT;
const EXPECTED_OUTPUT_RESOURCE_STDERR_OFFSETS = <<<OUTPUT
Read before write:
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 8
Warning: Undefined array key 3 in %s on line 8
NULL
Write:
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 15
Read:
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 22
int(5)
Read-Write:
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 29
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 29
isset():
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 36
bool(true)
empty():
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 42
bool(false)
null coalesce:
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 48
int(25)
Reference to dimension:
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 55
Value of reference:
int(25)
Value of container dimension after write to reference (should be int(100) if successful):
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 60
int(100)
unset():
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 67
Nested read:
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 74
Warning: Undefined array key 3 in %s on line 74
Warning: Trying to access array offset on null in %s on line 74
NULL
Nested write:
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 81
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 81
Nested Read-Write:
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 88
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 88
Nested isset():
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 95
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 95
bool(true)
Nested empty():
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 101
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 101
bool(false)
Nested null coalesce:
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 107
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 107
int(30)
Nested unset():
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 114
Warning: Resource ID#3 used as offset, casting to integer (3) in %s on line 114
OUTPUT;
ob_start();
foreach ($offsets as $dimension) {
$container = new ArrayObject();
$error = '(new ArrayObject())[' . zend_test_var_export($dimension) . '] has different outputs' . "\n";
ob_start();
var_dump($dimension);
$var_dump_output = ob_get_clean();
include $var_dim_filename;
$varOutput = ob_get_contents();
ob_clean();
$varOutput = str_replace(
[$var_dim_filename],
['%s'],
$varOutput
);
if (
!preg_match($EXPECTED_OUTPUT_VALID_OFFSETS_REGEX, $varOutput)
&& !preg_match($EXPECTED_OUTPUT_INVALID_OFFSETS_REGEX, $varOutput)
&& !preg_match($EXPECTED_OUTPUT_FLOAT_OFFSETS_REGEX, $varOutput)
&& !preg_match($EXPECTED_OUTPUT_FLOAT_OOB_OFFSETS_REGEX, $varOutput)
&& !preg_match($EXPECTED_OUTPUT_NULL_OFFSETS_REGEX, $varOutput)
&& $varOutput !== EXPECTED_OUTPUT_NULL_OFFSET
&& $varOutput !== EXPECTED_OUTPUT_RESOURCE_STDERR_OFFSETS
) {
file_put_contents(__DIR__ . DIRECTORY_SEPARATOR . "debug_ArrayObject_container_{$failuresNb}.txt", $varOutput);
++$failuresNb;
$failures[] = $error;
}
++$testCasesTotal;
}
/* Using offsets as references */
foreach ($offsets as $offset) {
$dimension = &$offset;
$container = new ArrayObject();
$error = '(new ArrayObject())[&' . zend_test_var_export($dimension) . '] has different outputs' . "\n";
ob_start();
var_dump($dimension);
$var_dump_output = ob_get_clean();
include $var_dim_filename;
$varOutput = ob_get_contents();
ob_clean();
$varOutput = str_replace(
[$var_dim_filename],
['%s'],
$varOutput
);
if (
!preg_match($EXPECTED_OUTPUT_VALID_OFFSETS_REGEX, $varOutput)
&& !preg_match($EXPECTED_OUTPUT_INVALID_OFFSETS_REGEX, $varOutput)
&& !preg_match($EXPECTED_OUTPUT_FLOAT_OFFSETS_REGEX, $varOutput)
&& !preg_match($EXPECTED_OUTPUT_FLOAT_OOB_OFFSETS_REGEX, $varOutput)
&& !preg_match($EXPECTED_OUTPUT_NULL_OFFSETS_REGEX, $varOutput)
&& $varOutput !== EXPECTED_OUTPUT_NULL_OFFSET
&& $varOutput !== EXPECTED_OUTPUT_RESOURCE_STDERR_OFFSETS
) {
file_put_contents(__DIR__ . DIRECTORY_SEPARATOR . "debug_ArrayObject_container_{$failuresNb}.txt", $varOutput);
++$failuresNb;
$failures[] = $error;
}
++$testCasesTotal;
}
ob_end_clean();
echo "Executed tests\n";
if ($failures !== []) {
echo "Failures:\n" . implode($failures);
}
?>
--EXPECT--
Executed tests
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