golden hour

/opt/alt/tests/alt-php71-pecl-igbinary_3.2.15-1.el9/tests

File/Folder	Size	Actions
__serialize_001.phpt	848 B
__serialize_002.phpt	478 B
__serialize_003.phpt	1.7 KB
__serialize_004.phpt	2.68 KB
__serialize_005.phpt	1.57 KB
__serialize_006.phpt	1.2 KB
__serialize_007.phpt	1.48 KB
__serialize_008.phpt	1.56 KB
__serialize_009.phpt	2.2 KB
__serialize_010.phpt	1.52 KB
__serialize_011.phpt	2.72 KB
__serialize_012.phpt	1.08 KB
__serialize_013.phpt	2.77 KB
__serialize_013_php8.phpt	2.77 KB
__serialize_014.phpt	1.53 KB
__serialize_014_php8.phpt	1.43 KB
__serialize_015.phpt	2.44 KB
__serialize_016.phpt	3.46 KB
__serialize_016_php8.phpt	3.91 KB
__serialize_017.phpt	931 B
__serialize_018.phpt	2.3 KB
__serialize_019.phpt	1.33 KB
__serialize_020.phpt	16.43 KB
__serialize_021.phpt	1.02 KB
__serialize_022.phpt	1023 B
igbinary_001.phpt	555 B
igbinary_002.phpt	720 B
igbinary_003.phpt	1.01 KB
igbinary_004.phpt	1.08 KB
igbinary_005.phpt	839 B
igbinary_006.phpt	886 B
igbinary_007.phpt	1.11 KB
igbinary_008.phpt	1.03 KB
igbinary_009.phpt	1.44 KB
igbinary_009b.phpt	2.55 KB
igbinary_009b_php8.phpt	2.99 KB
igbinary_010.phpt	951 B
igbinary_012.phpt	1.27 KB
igbinary_013.phpt	1024 B
igbinary_014.phpt	662 B
igbinary_015.phpt	1.33 KB
igbinary_015b.phpt	1.35 KB
igbinary_015c.phpt	1.35 KB
igbinary_016.phpt	1.18 KB
igbinary_017.phpt	1019 B
igbinary_018.phpt	1.32 KB
igbinary_020.phpt	1.13 KB
igbinary_021.phpt	1.35 KB
igbinary_022.phpt	1.97 KB
igbinary_022_php82.phpt	2.93 KB
igbinary_023.phpt	999 B
igbinary_024.phpt	2.22 KB
igbinary_025.phpt	2 KB
igbinary_025b.phpt	647 B
igbinary_026.phpt	1.26 KB
igbinary_026_php8.phpt	1.6 KB
igbinary_026b.phpt	954 B
igbinary_026b_php8.phpt	1.33 KB
igbinary_027.phpt	1.52 KB
igbinary_028.phpt	2.34 KB
igbinary_029.phpt	452 B
igbinary_030_php7.phpt	1.17 KB
igbinary_030_php72.phpt	1.17 KB
igbinary_031.phpt	1.78 KB
igbinary_032.phpt	1.37 KB
igbinary_033.phpt	900 B
igbinary_034.phpt	627 B
igbinary_040.phpt	1.61 KB
igbinary_041.phpt	2.05 KB
igbinary_043.phpt	1020 B
igbinary_044.phpt	4.64 KB
igbinary_045b.phpt	552 B
igbinary_045c.phpt	1.65 KB
igbinary_046.phpt	482 B
igbinary_046b.phpt	705 B
igbinary_046c.phpt	651 B
igbinary_046d.phpt	1.22 KB
igbinary_047.phpt	2.04 KB
igbinary_048.phpt	552 B
igbinary_048b.phpt	534 B
igbinary_049.phpt	1.8 KB
igbinary_049b.phpt	1.41 KB
igbinary_050.phpt	1.02 KB
igbinary_051.phpt	815 B
igbinary_052.phpt	1.67 KB
igbinary_054.phpt	1.4 KB
igbinary_055.phpt	669 B
igbinary_057.phpt	999 B
igbinary_058.phpt	1.36 KB
igbinary_058b.phpt	1.37 KB
igbinary_059.phpt	1.24 KB
igbinary_062.phpt	1.22 KB
igbinary_063_php7.phpt	1.2 KB
igbinary_063_php72.phpt	1.19 KB
igbinary_064.phpt	2.18 KB
igbinary_065.phpt	1.53 KB
igbinary_066.phpt	1.12 KB
igbinary_067.phpt	822 B
igbinary_068.phpt	461 B
igbinary_069.phpt	359 B
igbinary_070.phpt	802 B
igbinary_071.phpt	2.42 KB
igbinary_071_php8.phpt	2.34 KB
igbinary_072.phpt	1.51 KB
igbinary_073.phpt	1.67 KB
igbinary_074.phpt	1.05 KB
igbinary_075.phpt	943 B
igbinary_076.phpt	570 B
igbinary_077.phpt	2.33 KB
igbinary_078.phpt	591 B
igbinary_079.phpt	1.01 KB
igbinary_080.phpt	587 B
igbinary_081.phpt	1.05 KB
igbinary_082.phpt	513 B
igbinary_082_php74.phpt	835 B
igbinary_083.phpt	939 B
igbinary_084.phpt	598 B
igbinary_084b.phpt	930 B
igbinary_085.phpt	818 B
igbinary_086.phpt	767 B
igbinary_087.phpt	6.12 KB
igbinary_088.phpt	997 B
igbinary_089.phpt	911 B
igbinary_089_32bit.phpt	494 B
igbinary_090.phpt	684 B
igbinary_091.phpt	843 B
igbinary_092.phpt	1016 B
igbinary_093.phpt	664 B
igbinary_094.phpt	924 B
igbinary_095.phpt	2.33 KB
igbinary_096.phpt	513 B
igbinary_097.phpt	1.06 KB
igbinary_098.phpt	956 B
igbinary_099.phpt	908 B
igbinary_bug54662.phpt	549 B
igbinary_bug72134.phpt	549 B
igbinary_enums_1.phpt	1023 B
igbinary_enums_2.phpt	1.8 KB
igbinary_enums_3.phpt	470 B
igbinary_enums_3_php83.phpt	511 B
php82_suppress_dynamic_properties_warning.inc	677 B
sleep_mangled_name_clash.phpt	494 B
typed_property_ref_assignment_failure.phpt	733 B
typed_property_ref_overwrite.phpt	776 B
typed_property_ref_overwrite2.phpt	833 B
typed_property_refs.phpt	2.3 KB
typed_property_refs_php74.phpt	2.32 KB

Edit: igbinary_044.phpt

--TEST--
Check for double extremes
--FILE--
<?php

function str2bin($bytestring) {
	$len = strlen($bytestring);
	$output = '';

for ($i = 0; $i < $len; $i++) {
		$bin = decbin(ord($bytestring[$i]));
		$bin = str_pad($bin, 8, '0', STR_PAD_LEFT);
		$output .= $bin;
	}

return $output;
}

function test($type, $variable, $validOutputs = null) {
	$serialized = igbinary_serialize($variable);
	$unserialized = igbinary_unserialize($serialized);

echo $type, ":\n";
	var_dump($variable);
	var_dump($unserialized);

echo "   6         5         4         3         2         1\n";
	echo "3210987654321098765432109876543210987654321098765432109876543210\n";
	$output = substr($serialized, 5, 8);
	$binOutput = str2bin($output);
	if ($validOutputs === null) {
		echo $binOutput, "\n";
	} else {
		echo in_array($binOutput, $validOutputs) ? "ACCEPTABLE" : ("UNACCEPTABLE : " . $binOutput);
		echo "\n";
	}
	echo "\n";
}

// subnormal number
test('double subnormal', -4.944584125e-314);

// max subnormal: sign 0, exponent 0, all 1 double
// http://www.exploringbinary.com/php-hangs-on-numeric-value-2-2250738585072011e-308/
test('double 1 max subnormal', 2.2250738585072010e-308);
test('double 2 max subnormal', 2.2250738585072011e-308);
$validOutputs = array('0000000000010000000000000000000000000000000000000000000000000000',
                      '0000000000001111111111111111111111111111111111111111111111111111');
test('double 3 max subnormal', 2.2250738585072012e-308, $validOutputs);
test('double 4 max subnormal', 2.2250738585072013e-308, $validOutputs);
test('double 5 max subnormal', 2.2250738585072014e-308);

// min subnormal number
test('double min subnormal', -4.9406564584124654e-324);

// big double
test('double big', -1.79769e308);

// max double, sign 0, exponent all-1 - 1, mantissa all-1
test('double max',  1.7976931348623157e308);

// small double
test('double small', -2.225e-308);
// min double, sign 1, exponent all-1 - 1, mantissa all-1
test('double min',  -1.7976931348623157e308);

--EXPECTF--
double subnormal:
float(-4.944584125%S-314)
float(-4.944584125%S-314)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
1000000000000000000000000000001001010100100001010011000101110110

double 1 max subnormal:
float(2.2250738585072%SE-308)
float(2.2250738585072%SE-308)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
0000000000001111111111111111111111111111111111111111111111111111

double 2 max subnormal:
float(2.2250738585072%SE-308)
float(2.2250738585072%SE-308)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
0000000000001111111111111111111111111111111111111111111111111111

double 3 max subnormal:
float(2.2250738585072%SE-308)
float(2.2250738585072%SE-308)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
ACCEPTABLE

double 4 max subnormal:
float(2.2250738585072%SE-308)
float(2.2250738585072%SE-308)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
ACCEPTABLE

double 5 max subnormal:
float(2.2250738585072%SE-308)
float(2.2250738585072%SE-308)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
0000000000010000000000000000000000000000000000000000000000000000

double min subnormal:
float(-%SE-324)
float(-%SE-324)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
1000000000000000000000000000000000000000000000000000000000000001

double big:
float(-1.79769E+308)
float(-1.79769E+308)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
1111111111101111111111111111110001010111110010101000001010101110

double max:
float(1.7976931348623%SE+308)
float(1.7976931348623%SE+308)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
0111111111101111111111111111111111111111111111111111111111111111

double small:
float(-2.225E-308)
float(-2.225E-308)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
1000000000001111111111111101110100110001101000000000110001101101

double min:
float(-1.7976931348623%SE+308)
float(-1.7976931348623%SE+308)
   6         5         4         3         2         1
3210987654321098765432109876543210987654321098765432109876543210
1111111111101111111111111111111111111111111111111111111111111111