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Server IP : 79.136.114.73 / Your IP : 3.145.45.170 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /proc/self/root/home/b8009/php-5.6.22/ext/spl/tests/ |
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--TEST-- SPL: LimitIterator and backward seeking --FILE-- <?php class NumericArrayIterator implements Iterator { protected $a; protected $i = 0; public function __construct($a) { echo __METHOD__ . "\n"; $this->a = $a; } public function valid() { echo __METHOD__ . "\n"; return $this->i < count($this->a); } public function rewind() { echo __METHOD__ . "\n"; $this->i = 0; } public function key() { echo __METHOD__ . "\n"; return $this->i; } public function current() { echo __METHOD__ . "\n"; return $this->a[$this->i]; } public function next() { echo __METHOD__ . "\n"; $this->i++; } } $it = new LimitIterator(new NumericArrayIterator(array(12, 25, 42, 56))); foreach($it as $k => $v) { var_dump($k); var_dump($v); } echo "===SEEK===\n"; $it->seek(2); echo "===LOOP===\n"; foreach(new NoRewindIterator($it) as $k => $v) { var_dump($k); var_dump($v); } ?> ===DONE=== <?php exit(0); ?> --EXPECT-- NumericArrayIterator::__construct NumericArrayIterator::rewind NumericArrayIterator::valid NumericArrayIterator::valid NumericArrayIterator::current NumericArrayIterator::key int(0) int(12) NumericArrayIterator::next NumericArrayIterator::valid NumericArrayIterator::current NumericArrayIterator::key int(1) int(25) NumericArrayIterator::next NumericArrayIterator::valid NumericArrayIterator::current NumericArrayIterator::key int(2) int(42) NumericArrayIterator::next NumericArrayIterator::valid NumericArrayIterator::current NumericArrayIterator::key int(3) int(56) NumericArrayIterator::next NumericArrayIterator::valid ===SEEK=== NumericArrayIterator::rewind NumericArrayIterator::valid NumericArrayIterator::next NumericArrayIterator::valid NumericArrayIterator::next NumericArrayIterator::valid NumericArrayIterator::valid NumericArrayIterator::current NumericArrayIterator::key ===LOOP=== int(2) int(42) NumericArrayIterator::next NumericArrayIterator::valid NumericArrayIterator::current NumericArrayIterator::key int(3) int(56) NumericArrayIterator::next NumericArrayIterator::valid ===DONE===