Files
preland/tests/check-numeric-config-patch.php
T
2026-10-25 02:10:45 +03:00

36 lines
4.0 KiB
PHP

<?php
/** api#326: точечная миграция должна сохранять варианты и типы чужих JSON-полей. */
declare(strict_types=1);
$script=dirname(__DIR__).'/bin/ensure-utm-config.php';
if(!is_file($script))throw new RuntimeException('Нет миграции числового runtime config');
$file=tempnam(sys_get_temp_dir(),'utm');
try{
$raw='{"host":"keep","empty":{},"list":[],"map":{"0":"a","1":"b"},"utm":{"registration":{"weights":{"before":3,"after":7},"default":"after"},"bchoice":{"weights":{"a":8,"b":2},"default":"b"},"theme":{"weights":{"light":7,"dark":3},"default":"light"},"focus":{"weights":{"center":6,"face":4},"default":"face"},"indpic":{"weights":{"1":9,"2":1},"default":"2"},"custom":{"x":{}}}}';
file_put_contents($file,$raw);exec(PHP_BINARY.' '.escapeshellarg($script).' '.escapeshellarg($file),$out,$code);
if($code!==10)throw new RuntimeException('Первый patch должен вернуть10');
$actual=json_decode(file_get_contents($file)); $before=json_decode($raw);
foreach(['host','empty','list','map'] as $key)if(serialize($actual->$key)!==serialize($before->$key))throw new RuntimeException('Изменён соседний JSON тип');
if(isset($actual->utm->registration,$actual->utm->bchoice))throw new RuntimeException('Остались старые имена');
if(json_encode($actual->utm->reg)!=='{"weights":{"1":3,"2":7},"default":"2"}'||json_encode($actual->utm->chob)!=='{"weights":{"2":8,"1":2},"default":"1"}')throw new RuntimeException('Изменён смысл reg/chob');
if($actual->utm->theme->default!=='2'||$actual->utm->focus->default!=='1'||serialize($actual->utm->custom)!==serialize($before->utm->custom))throw new RuntimeException('Неверная миграция enum');
$first=file_get_contents($file);exec(PHP_BINARY.' '.escapeshellarg($script).' '.escapeshellarg($file),$out,$code);
if($code!==0||file_get_contents($file)!==$first)throw new RuntimeException('Patch не идемпотентен');
file_put_contents($file,'{"utm":{"theme":{"weights":{"1":0,"2":1},"default":2}}}');
$numeric=file_get_contents($file);exec(PHP_BINARY.' '.escapeshellarg($script).' '.escapeshellarg($file),$out,$code);
if($code!==0||file_get_contents($file)!==$numeric)throw new RuntimeException('Уже числовой integer default должен сохраняться');
file_put_contents($file,'{"utm":{"registration":{"weights":{"before":1},"default":"before"},"reg":{"weights":{"1":1},"default":"1"}}}');
$conflict=file_get_contents($file);exec(PHP_BINARY.' '.escapeshellarg($script).' '.escapeshellarg($file).' 2>/dev/null',$out,$code);
if($code!==2||file_get_contents($file)!==$conflict)throw new RuntimeException('Неоднозначный config должен блокировать patch без записи');
$untouched='"foreign" : {"customFloat":1.0,"big":9223372036854775809,"nested":[1.00,{},[],{"exponent":2e+03,"negative":-0.0}]}';
$tokenFixture='{'.$untouched.',"utm":{"theme":{"weights":{"dark":1.0,"light":0},"default":"dark"},"custom":{"big":9223372036854775809}}}';
file_put_contents($file,$tokenFixture);
exec(PHP_BINARY.' '.escapeshellarg($script).' '.escapeshellarg($file),$out,$code);
$patched=file_get_contents($file);
if($code!==10||!str_contains($patched,$untouched)||!str_contains($patched,'"custom":{"big":9223372036854775809}')||!str_contains($patched,'"weights":{"1":1.0,"2":0}'))throw new RuntimeException('Patch изменил исходные foreign/weight numeric tokens');
$expectedTokens=str_replace(['"dark":','"light":','"default":"dark"'],['"1":','"2":','"default":"1"'],$tokenFixture);
if($patched!==$expectedTokens)throw new RuntimeException('Изменены байты вне согласованных source ranges');
exec(PHP_BINARY.' '.escapeshellarg($script).' '.escapeshellarg($file),$out,$code);
if($code!==0||file_get_contents($file)!==$patched)throw new RuntimeException('Token patch не идемпотентен');
echo "OK: numeric config migration preserves weights/default/foreign JSON types\n";
}finally{unlink($file);}