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archived-php-src/ext/zlib/tests/bug74240.phpt
Gina Peter Banyard 5bd18e3fdc ext/zlib: Refactor tests (#18887)
- Use INI sections
- Use CGI sections
- Move data into a subfolder
- Remove ZPP tests
- Fix various bugs within tests
- Simplify some


Found while working on #18879
2025-06-21 18:03:50 +01:00

27 lines
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PHP

--TEST--
Bug #74240 (deflate_add can allocate too much memory)
--EXTENSIONS--
zlib
--INI--
memory_limit=64M
--FILE--
<?php
$deflator = deflate_init(ZLIB_ENCODING_RAW);
$bytes = str_repeat("*", 65536);
// this crashes after about 500 iterations if PHP is
// configured for 64M
for ($i = 0; $i < 1000; $i++) {
$output = deflate_add(
$deflator,
$bytes,
ZLIB_SYNC_FLUSH
);
}
echo "Completed\n";
?>
--EXPECT--
Completed