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Diffstat (limited to 'ext/spl/tests/iterator_001.phpt')
| -rwxr-xr-x | ext/spl/tests/iterator_001.phpt | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/ext/spl/tests/iterator_001.phpt b/ext/spl/tests/iterator_001.phpt deleted file mode 100755 index 2239417778..0000000000 --- a/ext/spl/tests/iterator_001.phpt +++ /dev/null @@ -1,173 +0,0 @@ ---TEST-- -SPL: Iterator aggregating inner iterator's methods ---SKIPIF-- -<?php if (!extension_loaded("spl")) print "skip"; ?> ---FILE-- -<?php - -class NumericArrayIterator implements Iterator -{ - protected $a; - protected $i = 0; - - public function __construct($a) - { - echo __METHOD__ . "\n"; - $this->a = $a; - } - - public function rewind() - { - echo __METHOD__ . "\n"; - $this->i = 0; - } - - public function valid() - { - $ret = $this->i < count($this->a); - echo __METHOD__ . '(' . ($ret ? 'true' : 'false') . ")\n"; - return $ret; - } - - 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"; - $this->i++; - } - - public function greaterThan($comp) - { - echo get_class($this) . '::' . __FUNCTION__ . '(' . $comp . ")\n"; - return $this->current() > $comp; - } -} - -class SeekableNumericArrayIterator extends NumericArrayIterator implements SeekableIterator -{ - public function seek($index) - { - if ($index < count($this->a)) { - $this->i = $index; - } - echo __METHOD__ . '(' . $index . ")\n"; - } -} - -$a = array(1, 2, 3, 4, 5); -$it = new LimitIterator(new NumericArrayIterator($a), 1, 3); -foreach ($it as $v) -{ - print $v . ' is ' . ($it->greaterThan(2) ? 'greater than 2' : 'less than or equal 2') . "\n"; -} - -echo "===SEEKABLE===\n"; -$a = array(1, 2, 3, 4, 5); -$it = new LimitIterator(new SeekableNumericArrayIterator($a), 1, 3); -foreach($it as $v) -{ - print $v . ' is ' . ($it->greaterThan(2) ? 'greater than 2' : 'less than or equal 2') . "\n"; -} - -echo "===STACKED===\n"; -echo "Shows '2 is greater than 2' because the test is actually done with the current value which is 3.\n"; -$a = array(1, 2, 3, 4, 5); -$it = new CachingIterator(new LimitIterator(new SeekableNumericArrayIterator($a), 1, 3)); -foreach($it as $v) -{ - print $v . ' is ' . ($it->greaterThan(2) ? 'greater than 2' : 'less than or equal 2') . "\n"; -} - -?> -===DONE=== -<?php exit(0); ?> ---EXPECT-- -NumericArrayIterator::__construct -NumericArrayIterator::rewind -NumericArrayIterator::valid(true) -NumericArrayIterator::next -NumericArrayIterator::valid(true) -NumericArrayIterator::valid(true) -NumericArrayIterator::current -NumericArrayIterator::key -NumericArrayIterator::greaterThan(2) -NumericArrayIterator::current -2 is less than or equal 2 -NumericArrayIterator::next -NumericArrayIterator::valid(true) -NumericArrayIterator::current -NumericArrayIterator::key -NumericArrayIterator::greaterThan(2) -NumericArrayIterator::current -3 is greater than 2 -NumericArrayIterator::next -NumericArrayIterator::valid(true) -NumericArrayIterator::current -NumericArrayIterator::key -NumericArrayIterator::greaterThan(2) -NumericArrayIterator::current -4 is greater than 2 -NumericArrayIterator::next -===SEEKABLE=== -NumericArrayIterator::__construct -NumericArrayIterator::rewind -SeekableNumericArrayIterator::seek(1) -NumericArrayIterator::valid(true) -NumericArrayIterator::current -NumericArrayIterator::key -SeekableNumericArrayIterator::greaterThan(2) -NumericArrayIterator::current -2 is less than or equal 2 -NumericArrayIterator::next -NumericArrayIterator::valid(true) -NumericArrayIterator::current -NumericArrayIterator::key -SeekableNumericArrayIterator::greaterThan(2) -NumericArrayIterator::current -3 is greater than 2 -NumericArrayIterator::next -NumericArrayIterator::valid(true) -NumericArrayIterator::current -NumericArrayIterator::key -SeekableNumericArrayIterator::greaterThan(2) -NumericArrayIterator::current -4 is greater than 2 -NumericArrayIterator::next -===STACKED=== -Shows '2 is greater than 2' because the test is actually done with the current value which is 3. -NumericArrayIterator::__construct -NumericArrayIterator::rewind -SeekableNumericArrayIterator::seek(1) -NumericArrayIterator::valid(true) -NumericArrayIterator::current -NumericArrayIterator::key -NumericArrayIterator::next -NumericArrayIterator::valid(true) -NumericArrayIterator::current -NumericArrayIterator::key -SeekableNumericArrayIterator::greaterThan(2) -NumericArrayIterator::current -2 is greater than 2 -NumericArrayIterator::next -NumericArrayIterator::valid(true) -NumericArrayIterator::current -NumericArrayIterator::key -SeekableNumericArrayIterator::greaterThan(2) -NumericArrayIterator::current -3 is greater than 2 -NumericArrayIterator::next -SeekableNumericArrayIterator::greaterThan(2) -NumericArrayIterator::current -4 is greater than 2 -===DONE=== |