31 lines
873 B
PHP
31 lines
873 B
PHP
--TEST--
|
|
GH-8561 (SplFileObject: key() and current() unsynchronized after fgets())
|
|
--FILE--
|
|
<?php
|
|
$file = new SplTempFileObject();
|
|
for ($i = 0; $i < 5; $i++) {
|
|
$file->fwrite("line {$i}" . PHP_EOL);
|
|
}
|
|
|
|
// Case 1: rewind + fgets, then key/current
|
|
$file->rewind();
|
|
$file->fgets();
|
|
echo "After rewind+fgets: key=" . $file->key() . " current=" . trim($file->current()) . "\n";
|
|
|
|
// Case 2: multiple fgets
|
|
$file->rewind();
|
|
$file->fgets();
|
|
$file->fgets();
|
|
echo "After rewind+fgets+fgets: key=" . $file->key() . " current=" . trim($file->current()) . "\n";
|
|
|
|
// Case 3: current then fgets
|
|
$file->rewind();
|
|
$file->current();
|
|
$file->fgets();
|
|
echo "After current+fgets: key=" . $file->key() . " current=" . trim($file->current()) . "\n";
|
|
?>
|
|
--EXPECT--
|
|
After rewind+fgets: key=1 current=line 1
|
|
After rewind+fgets+fgets: key=2 current=line 2
|
|
After current+fgets: key=1 current=line 1
|