public function testQueue()
{
$directory = new Directory\Filesystem(__DIR__ . '/_source/_files');
$segmentsList = array('_0', '_1', '_2', '_3', '_4');
$segmentInfoQueue = new Index\TermsPriorityQueue();
foreach ($segmentsList as $segmentName) {
$segmentInfo = new Index\SegmentInfo($directory, $segmentName, 2);
$segmentInfo->resetTermsStream();
// Skip "empty" segments
if ($segmentInfo->currentTerm() !== null) {
$segmentInfoQueue->put($segmentInfo);
}
}
$result = array();
while (($segmentInfo = $segmentInfoQueue->pop()) !== null) {
if ($segmentInfoQueue->top() === null || $segmentInfoQueue->top()->currentTerm()->key() != $segmentInfo->currentTerm()->key()) {
// We got new term
$result[] = $segmentInfo->currentTerm();
}
$segmentInfo->nextTerm();
// check, if segment dictionary is finished
if ($segmentInfo->currentTerm() !== null) {
// Put segment back into the priority queue
$segmentInfoQueue->put($segmentInfo);
}
}
$this->assertTrue($result == array(new Index\Term('a', 'contents'), new Index\Term('about', 'contents'), new Index\Term('above', 'contents'), new Index\Term('absolutely', 'contents'), new Index\Term('accept', 'contents'), new Index\Term('accesskey', 'contents'), new Index\Term('account', 'contents'), new Index\Term('accounts', 'contents'), new Index\Term('adding', 'contents'), new Index\Term('additional', 'contents'), new Index\Term('adresses', 'contents'), new Index\Term('advised', 'contents'), new Index\Term('after', 'contents'), new Index\Term('alan', 'contents'), new Index\Term('alberton', 'contents'), new Index\Term('alexander', 'contents'), new Index\Term('align', 'contents'), new Index\Term('alink', 'contents'), new Index\Term('all', 'contents'), new Index\Term('alphabetic', 'contents'), new Index\Term('already', 'contents'), new Index\Term('also', 'contents'), new Index\Term('always', 'contents'), new Index\Term('amazon', 'contents'), new Index\Term('an', 'contents'), new Index\Term('and', 'contents'), new Index\Term('annoying', 'contents'), new Index\Term('another', 'contents'), new Index\Term('any', 'contents'), new Index\Term('apart', 'contents'), new Index\Term('api', 'contents'), new Index\Term('appreciate', 'contents'), new Index\Term('are', 'contents'), new Index\Term('arising', 'contents'), new Index\Term('as', 'contents'), new Index\Term('asked', 'contents'), new Index\Term('at', 'contents'), new Index\Term('attach', 'contents'), new Index\Term('attachments', 'contents'), new Index\Term('authors', 'contents'), new Index\Term('available', 'contents'), new Index\Term('b', 'contents'), new Index\Term('back', 'contents'), new Index\Term('backwards', 'contents'), new Index\Term('bar', 'contents'), new Index\Term('base', 'contents'), new Index\Term('be', 'contents'), new Index\Term('beaver', 'contents'), new Index\Term('because', 'contents'), new Index\Term('been', 'contents'), new Index\Term('before', 'contents'), new Index\Term('bgcolor', 'contents'), new Index\Term('binary', 'contents'), new Index\Term('blockquote', 'contents'), new Index\Term('body', 'contents'), new Index\Term('book', 'contents'), new Index\Term('border', 'contents'), new Index\Term('bottom', 'contents'), new Index\Term('break', 'contents'), new Index\Term('brought', 'contents'), new Index\Term('browser', 'contents'), new Index\Term('bug', 'contents'), new Index\Term('bugs', 'contents'), new Index\Term('business', 'contents'), new Index\Term('but', 'contents'), new Index\Term('buy', 'contents'), new Index\Term('buying', 'contents'), new Index\Term('by', 'contents'), new Index\Term('c', 'contents'), new Index\Term('can', 'contents'), new Index\Term('care', 'contents'), new Index\Term('carefully', 'contents'), new Index\Term('case', 'contents'), new Index\Term('caused', 'contents'), new Index\Term('cc', 'contents'), new Index\Term('cd', 'contents'), new Index\Term('cellpadding', 'contents'), new Index\Term('cellspacing', 'contents'), new Index\Term('center', 'contents'), new Index\Term('certain', 'contents'), new Index\Term('chances', 'contents'), new Index\Term('change', 'contents'), new Index\Term('changed', 'contents'), new Index\Term('changes', 'contents'), new Index\Term('changing', 'contents'), new Index\Term('chapter', 'contents'), new Index\Term('charset', 'contents'), new Index\Term('check', 'contents'), new Index\Term('class', 'contents'), new Index\Term('classes', 'contents'), new Index\Term('clay', 'contents'), new Index\Term('clear', 'contents'), new Index\Term('click', 'contents'), new Index\Term('co', 'contents'), new Index\Term('code', 'contents'), new Index\Term('coding', 'contents'), new Index\Term('colspan', 'contents'), new Index\Term('com', 'contents'), new Index\Term('commands', 'contents'), new Index\Term('comment', 'contents'), new Index\Term('community', 'contents'), new Index\Term('company', 'contents'), new Index\Term('compatibility', 'contents'), new Index\Term('compatible', 'contents'), new Index\Term('components', 'contents'), new Index\Term('conditions', 'contents'), new Index\Term('consequential', 'contents'), new Index\Term('considered', 'contents'), new Index\Term('consists', 'contents'), new Index\Term('contact', 'contents'), new Index\Term('contains', 'contents'), new Index\Term('content', 'contents'), new Index\Term('contents', 'contents'), new Index\Term('contract', 'contents'), new Index\Term('contribute', 'contents'), new Index\Term('contributed', 'contents'), new Index\Term('contributing', 'contents'), new Index\Term('contributors', 'contents'), new Index\Term('convissor', 'contents'), new Index\Term('copyright', 'contents'), new Index\Term('core', 'contents'), new Index\Term('costa', 'contents'), new Index\Term('could', 'contents'), new Index\Term('cox', 'contents'), new Index\Term('create', 'contents'), new Index\Term('creating', 'contents'), new Index\Term('cvs', 'contents'), new Index\Term('cvsread', 'contents'), new Index\Term('d', 'contents'), new Index\Term('damage', 'contents'), new Index\Term('damages', 'contents'), new Index\Term('daniel', 'contents'), new Index\Term('data', 'contents'), new Index\Term('date', 'contents'), new Index\Term('david', 'contents'), new Index\Term('depends', 'contents'), new Index\Term('derivative', 'contents'), new Index\Term('derived', 'contents'), new Index\Term('describes', 'contents'), new Index\Term('details', 'contents'), new Index\Term('detection', 'contents'), new Index\Term('dev', 'contents'), new Index\Term('developer', 'contents'), new Index\Term('developers', 'contents'), new Index\Term('diff', 'contents'), new Index\Term('different', 'contents'), new Index\Term('direct', 'contents'), new Index\Term('disclaimed', 'contents'), new Index\Term('disclaimer', 'contents'), new Index\Term('distributed', 'contents'), new Index\Term('distribution', 'contents'), new Index\Term('div', 'contents'), new Index\Term('dl', 'contents'), new Index\Term('do', 'contents'), new Index\Term('doc', 'contents'), new Index\Term('docblock', 'contents'), new Index\Term('docbook', 'contents'), new Index\Term('docs', 'contents'), new Index\Term('document', 'contents'), new Index\Term('documentation', 'contents'), new Index\Term('does', 'contents'), new Index\Term('doesn', 'contents'), new Index\Term('don', 'contents'), new Index\Term('double', 'contents'), new Index\Term('dt', 'contents'), new Index\Term('dumbill', 'contents'), new Index\Term('each', 'contents'), new Index\Term('easiest', 'contents'), new Index\Term('easy', 'contents'), new Index\Term('edd', 'contents'), new Index\Term('edit', 'contents'), new Index\Term('eeeeee', 'contents'), new Index\Term('email', 'contents'), new Index\Term('endorse', 'contents'), new Index\Term('english', 'contents'), new Index\Term('equal', 'contents'), new Index\Term('equiv', 'contents'), new Index\Term('essential', 'contents'), new Index\Term('even', 'contents'), new Index\Term('event', 'contents'), new Index\Term('everyone', 'contents'), new Index\Term('example', 'contents'), new Index\Term('exemplary', 'contents'), new Index\Term('existing', 'contents'), new Index\Term('expand', 'contents'), new Index\Term('explanation', 'contents'), new Index\Term('explanations', 'contents'), new Index\Term('explicit', 'contents'), new Index\Term('express', 'contents'), new Index\Term('extension', 'contents'), new Index\Term('fairly', 'contents'), new Index\Term('faq', 'contents'), new Index\Term('feature', 'contents'), new Index\Term('feedback', 'contents'), new Index\Term('feel', 'contents'), new Index\Term('ff', 'contents'), new Index\Term('ffffff', 'contents'), new Index\Term('file', 'contents'), new Index\Term('fill', 'contents'), new Index\Term('financial', 'contents'), new Index\Term('find', 'contents'), new Index\Term('fine', 'contents'), new Index\Term('finished', 'contents'), new Index\Term('first', 'contents'), new Index\Term('fitness', 'contents'), new Index\Term('fix', 'contents'), new Index\Term('fixed', 'contents'), new Index\Term('following', 'contents'), new Index\Term('foo', 'contents'), new Index\Term('footer', 'contents'), new Index\Term('for', 'contents'), new Index\Term('force', 'contents'), new Index\Term('forget', 'contents'), new Index\Term('form', 'contents'), new Index\Term('forms', 'contents'), new Index\Term('forth', 'contents'), new Index\Term('found', 'contents'), new Index\Term('free', 'contents'), new Index\Term('frequently', 'contents'), new Index\Term('from', 'contents'), new Index\Term('front', 'contents'), new Index\Term('fully', 'contents'), new Index\Term('functionality', 'contents'), new Index\Term('generally', 'contents'), new Index\Term('generator', 'contents'), new Index\Term('giving', 'contents'), new Index\Term('go', 'contents'), new Index\Term('good', 'contents'), new Index\Term('goods', 'contents'), new Index\Term('gregory', 'contents'), new Index\Term('groundbraking', 'contents'), new Index\Term('group', 'contents'), new Index\Term('guide', 'contents'), new Index\Term('h', 'contents'), new Index\Term('happy', 'contents'), new Index\Term('has', 'contents'), new Index\Term('hasn', 'contents'), new Index\Term('have', 'contents'), new Index\Term('head', 'contents'), new Index\Term('header', 'contents'), new Index\Term('help', 'contents'), new Index\Term('helping', 'contents'), new Index\Term('her', 'contents'), new Index\Term('hesitate', 'contents'), new Index\Term('his', 'contents'), new Index\Term('holder', 'contents'), new Index\Term('holders', 'contents'), new Index\Term('home', 'contents'), new Index\Term('homepage', 'contents'), new Index\Term('how', 'contents'), new Index\Term('however', 'contents'), new Index\Term('hr', 'contents'), new Index\Term('href', 'contents'), new Index\Term('html', 'contents'), new Index\Term('http', 'contents'), new Index\Term('i', 'contents'), new Index\Term('if', 'contents'), new Index\Term('immoral', 'contents'), new Index\Term('implied', 'contents'), new Index\Term('important', 'contents'), new Index\Term('improvement', 'contents'), new Index\Term('improving', 'contents'), new Index\Term('in', 'contents'), new Index\Term('incidental', 'contents'), new Index\Term('include', 'contents'), new Index\Term('including', 'contents'), new Index\Term('independent', 'contents'), new Index\Term('index', 'contents'), new Index\Term('indirect', 'contents'), new Index\Term('information', 'contents'), new Index\Term('install', 'contents'), new Index\Term('installation', 'contents'), new Index\Term('installer', 'contents'), new Index\Term('interruption', 'contents'), new Index\Term('into', 'contents'), new Index\Term('introduce', 'contents'), new Index\Term('introduction', 'contents'), new Index\Term('is', 'contents'), new Index\Term('iso', 'contents'), new Index\Term('it', 'contents'), new Index\Term('its', 'contents'), new Index\Term('jansen', 'contents'), new Index\Term('jon', 'contents'), new Index\Term('keep', 'contents'), new Index\Term('knowles', 'contents'), new Index\Term('lack', 'contents'), new Index\Term('languages', 'contents'), new Index\Term('later', 'contents'), new Index\Term('latest', 'contents'), new Index\Term('left', 'contents'), new Index\Term('legalnotice', 'contents'), new Index\Term('li', 'contents'), new Index\Term('liability', 'contents'), new Index\Term('liable', 'contents'), new Index\Term('license', 'contents'), new Index\Term('licenses', 'contents'), new Index\Term('like', 'contents'), new Index\Term('limited', 'contents'), new Index\Term('link', 'contents'), new Index\Term('list', 'contents'), new Index\Term('listed', 'contents'), new Index\Term('lists', 'contents'), new Index\Term('literal', 'contents'), new Index\Term('ll', 'contents'), new Index\Term('login', 'contents'), new Index\Term('look', 'contents'), new Index\Term('lorenzo', 'contents'), new Index\Term('loss', 'contents'), new Index\Term('loveless', 'contents'), new Index\Term('mail', 'contents'), new Index\Term('mailinglist', 'contents'), new Index\Term('mailto', 'contents'), new Index\Term('maintain', 'contents'), new Index\Term('maintainer', 'contents'), new Index\Term('maintainers', 'contents'), new Index\Term('make', 'contents'), new Index\Term('makes', 'contents'), new Index\Term('manual', 'contents'), new Index\Term('martin', 'contents'), new Index\Term('material', 'contents'), new Index\Term('materials', 'contents'), new Index\Term('may', 'contents'), new Index\Term('mean', 'contents'), new Index\Term('means', 'contents'), new Index\Term('meet', 'contents'), new Index\Term('merchantability', 'contents'), new Index\Term('merz', 'contents'), new Index\Term('met', 'contents'), new Index\Term('meta', 'contents'), new Index\Term('michael', 'contents'), new Index\Term('migrating', 'contents'), new Index\Term('mika', 'contents'), new Index\Term('mime', 'contents'), new Index\Term('modification', 'contents'), new Index\Term('modified', 'contents'), new Index\Term('modular', 'contents'), new Index\Term('more', 'contents'), new Index\Term('must', 'contents'), new Index\Term('n', 'contents'), new Index\Term('name', 'contents'), new Index\Term('names', 'contents'), new Index\Term('navfooter', 'contents'), new Index\Term('navheader', 'contents'), new Index\Term('navigation', 'contents'), new Index\Term('nbsp', 'contents'), new Index\Term('need', 'contents'), new Index\Term('negligence', 'contents'), new Index\Term('neither', 'contents'), new Index\Term('net', 'contents'), new Index\Term('neufeind', 'contents'), new Index\Term('new', 'contents'), new Index\Term('newpackage', 'contents'), new Index\Term('next', 'contents'), new Index\Term('no', 'contents'), new Index\Term('nor', 'contents'), new Index\Term('not', 'contents'), new Index\Term('note', 'contents'), new Index\Term('notice', 'contents'), new Index\Term('now', 'contents'), new Index\Term('obtain', 'contents'), new Index\Term('obtained', 'contents'), new Index\Term('of', 'contents'), new Index\Term('on', 'contents'), new Index\Term('one', 'contents'), new Index\Term('only', 'contents'), new Index\Term('open', 'contents'), new Index\Term('opencontent', 'contents'), new Index\Term('openpub', 'contents'), new Index\Term('or', 'contents'), new Index\Term('order', 'contents'), new Index\Term('org', 'contents'), new Index\Term('originally', 'contents'), new Index\Term('other', 'contents'), new Index\Term('otherwise', 'contents'), new Index\Term('our', 'contents'), new Index\Term('out', 'contents'), new Index\Term('outlook', 'contents'), new Index\Term('p', 'contents'), new Index\Term('package', 'contents'), new Index\Term('packages', 'contents'), new Index\Term('page', 'contents'), new Index\Term('paper', 'contents'), new Index\Term('parise', 'contents'), new Index\Term('part', 'contents'), new Index\Term('particular', 'contents'), new Index\Term('password', 'contents'), new Index\Term('patch', 'contents'), new Index\Term('patches', 'contents'), new Index\Term('pear', 'contents'), new Index\Term('people', 'contents'), new Index\Term('perform', 'contents'), new Index\Term('permission', 'contents'), new Index\Term('permitted', 'contents'), new Index\Term('persists', 'contents'), new Index\Term('php', 'contents'), new Index\Term('phpfi', 'contents'), new Index\Term('plain', 'contents'), new Index\Term('please', 'contents'), new Index\Term('possibility', 'contents'), new Index\Term('post', 'contents'), new Index\Term('postinstall', 'contents'), new Index\Term('ppm', 'contents'), new Index\Term('pre', 'contents'), new Index\Term('preface', 'contents'), new Index\Term('prefixed', 'contents'), new Index\Term('presently', 'contents'), new Index\Term('prev', 'contents'), new Index\Term('previous', 'contents'), new Index\Term('prior', 'contents'), new Index\Term('process', 'contents'), new Index\Term('procurement', 'contents'), new Index\Term('products', 'contents'), new Index\Term('profits', 'contents'), new Index\Term('prohibited', 'contents'), new Index\Term('project', 'contents'), new Index\Term('promote', 'contents'), new Index\Term('proper', 'contents'), new Index\Term('provided', 'contents'), new Index\Term('provides', 'contents'), new Index\Term('pserver', 'contents'), new Index\Term('public', 'contents'), new Index\Term('publication', 'contents'), new Index\Term('published', 'contents'), new Index\Term('purpose', 'contents'), new Index\Term('questions', 'contents'), new Index\Term('quote', 'contents'), new Index\Term('read', 'contents'), new Index\Term('redistribution', 'contents'), new Index\Term('redistributions', 'contents'), new Index\Term('regents', 'contents'), new Index\Term('rejected', 'contents'), new Index\Term('rel', 'contents'), new Index\Term('relevant', 'contents'), new Index\Term('report', 'contents'), new Index\Term('reported', 'contents'), new Index\Term('reporting', 'contents'), new Index\Term('repository', 'contents'), new Index\Term('representatives', 'contents'), new Index\Term('reproduce', 'contents'), new Index\Term('requests', 'contents'), new Index\Term('requirements', 'contents'), new Index\Term('reserved', 'contents'), new Index\Term('restrictions', 'contents'), new Index\Term('resulting', 'contents'), new Index\Term('retain', 'contents'), new Index\Term('revision', 'contents'), new Index\Term('right', 'contents'), new Index\Term('rights', 'contents'), new Index\Term('rpc', 'contents'), new Index\Term('running', 'contents'), new Index\Term('s', 'contents'), new Index\Term('sample', 'contents'), new Index\Term('schlitt', 'contents'), new Index\Term('schmidt', 'contents'), new Index\Term('screen', 'contents'), new Index\Term('script', 'contents'), new Index\Term('sect', 'contents'), new Index\Term('section', 'contents'), new Index\Term('see', 'contents'), new Index\Term('send', 'contents'), new Index\Term('seriously', 'contents'), new Index\Term('service', 'contents'), new Index\Term('services', 'contents'), new Index\Term('set', 'contents'), new Index\Term('several', 'contents'), new Index\Term('shall', 'contents'), new Index\Term('she', 'contents'), new Index\Term('should', 'contents'), new Index\Term('similar', 'contents'), new Index\Term('so', 'contents'), new Index\Term('software', 'contents'), new Index\Term('some', 'contents'), new Index\Term('something', 'contents'), new Index\Term('source', 'contents'), new Index\Term('sources', 'contents'), new Index\Term('span', 'contents'), new Index\Term('special', 'contents'), new Index\Term('specific', 'contents'), new Index\Term('speed', 'contents'), new Index\Term('standard', 'contents'), new Index\Term('standards', 'contents'), new Index\Term('stefan', 'contents'), new Index\Term('step', 'contents'), new Index\Term('stephan', 'contents'), new Index\Term('still', 'contents'), new Index\Term('strict', 'contents'), new Index\Term('structure', 'contents'), new Index\Term('stylesheet', 'contents'), new Index\Term('subject', 'contents'), new Index\Term('submit', 'contents'), new Index\Term('submitting', 'contents'), new Index\Term('substantively', 'contents'), new Index\Term('substitute', 'contents'), new Index\Term('such', 'contents'), new Index\Term('summary', 'contents'), new Index\Term('support', 'contents'), new Index\Term('sure', 'contents'), new Index\Term('system', 'contents'), new Index\Term('t', 'contents'), new Index\Term('table', 'contents'), new Index\Term('take', 'contents'), new Index\Term('target', 'contents'), new Index\Term('task', 'contents'), new Index\Term('td', 'contents'), new Index\Term('terms', 'contents'), new Index\Term('test', 'contents'), new Index\Term('tested', 'contents'), new Index\Term('text', 'contents'), new Index\Term('th', 'contents'), new Index\Term('that', 'contents'), new Index\Term('the', 'contents'), new Index\Term('their', 'contents'), new Index\Term('them', 'contents'), new Index\Term('theory', 'contents'), new Index\Term('there', 'contents'), new Index\Term('think', 'contents'), new Index\Term('this', 'contents'), new Index\Term('thomas', 'contents'), new Index\Term('those', 'contents'), new Index\Term('thus', 'contents'), new Index\Term('time', 'contents'), new Index\Term('tips', 'contents'), new Index\Term('title', 'contents'), new Index\Term('titlepage', 'contents'), new Index\Term('to', 'contents'), new Index\Term('tobias', 'contents'), new Index\Term('toc', 'contents'), new Index\Term('top', 'contents'), new Index\Term('tort', 'contents'), new Index\Term('tr', 'contents'), new Index\Term('tracking', 'contents'), new Index\Term('translated', 'contents'), new Index\Term('translating', 'contents'), new Index\Term('translation', 'contents'), new Index\Term('translations', 'contents'), new Index\Term('translators', 'contents'), new Index\Term('try', 'contents'), new Index\Term('tt', 'contents'), new Index\Term('tuupola', 'contents'), new Index\Term('txt', 'contents'), new Index\Term('type', 'contents'), new Index\Term('u', 'contents'), new Index\Term('ul', 'contents'), new Index\Term('unable', 'contents'), new Index\Term('under', 'contents'), new Index\Term('understand', 'contents'), new Index\Term('unified', 'contents'), new Index\Term('unless', 'contents'), new Index\Term('up', 'contents'), new Index\Term('us', 'contents'), new Index\Term('use', 'contents'), new Index\Term('used', 'contents'), new Index\Term('useful', 'contents'), new Index\Term('usefulinc', 'contents'), new Index\Term('userinput', 'contents'), new Index\Term('users', 'contents'), new Index\Term('using', 'contents'), new Index\Term('usually', 'contents'), new Index\Term('v', 'contents'), new Index\Term('valign', 'contents'), new Index\Term('verbose', 'contents'), new Index\Term('version', 'contents'), new Index\Term('versions', 'contents'), new Index\Term('vlink', 'contents'), new Index\Term('wallner', 'contents'), new Index\Term('warranties', 'contents'), new Index\Term('way', 'contents'), new Index\Term('ways', 'contents'), new Index\Term('we', 'contents'), new Index\Term('webservices', 'contents'), new Index\Term('welcome', 'contents'), new Index\Term('what', 'contents'), new Index\Term('when', 'contents'), new Index\Term('whether', 'contents'), new Index\Term('which', 'contents'), new Index\Term('width', 'contents'), new Index\Term('will', 'contents'), new Index\Term('wish', 'contents'), new Index\Term('wishlist', 'contents'), new Index\Term('wishlists', 'contents'), new Index\Term('with', 'contents'), new Index\Term('without', 'contents'), new Index\Term('won', 'contents'), new Index\Term('work', 'contents'), new Index\Term('would', 'contents'), new Index\Term('write', 'contents'), new Index\Term('writing', 'contents'), new Index\Term('written', 'contents'), new Index\Term('www', 'contents'), new Index\Term('xml', 'contents'), new Index\Term('xmlrpc', 'contents'), new Index\Term('you', 'contents'), new Index\Term('your', 'contents'), new Index\Term('1178009946', 'modified'), new Index\Term('about', 'path'), new Index\Term('authors', 'path'), new Index\Term('bugs', 'path'), new Index\Term('contributing', 'path'), new Index\Term('copyright', 'path'), new Index\Term('core', 'path'), new Index\Term('documentation', 'path'), new Index\Term('html', 'path'), new Index\Term('indexsource', 'path'), new Index\Term('newpackage', 'path'), new Index\Term('patches', 'path'), new Index\Term('pear', 'path'), new Index\Term('wishlist', 'path')));
}
public function testTermStreamStyleReadingSkipTo()
{
$directory = new Directory\Filesystem(__DIR__ . '/_source/_files');
$segmentInfo = new Index\SegmentInfo($directory, '_3', 2);
$this->assertEquals($segmentInfo->resetTermsStream(6, Index\SegmentInfo::SM_FULL_INFO), 8);
$segmentInfo->skipTo(new Index\Term('prefetch', 'contents'));
$terms = array();
$terms[] = $segmentInfo->currentTerm();
$firstTermPositions = $segmentInfo->currentTermPositions();
$this->assertEquals(count($firstTermPositions), 1);
reset($firstTermPositions);
// go to the first element
$this->assertEquals(key($firstTermPositions), 7);
$this->assertTrue(current($firstTermPositions) == array(112, 409));
while (($term = $segmentInfo->nextTerm()) != null) {
$terms[] = $term;
}
$this->assertTrue($terms == array(new Index\Term('prev', 'contents'), new Index\Term('previous', 'contents'), new Index\Term('proper', 'contents'), new Index\Term('quote', 'contents'), new Index\Term('read', 'contents'), new Index\Term('rel', 'contents'), new Index\Term('report', 'contents'), new Index\Term('reported', 'contents'), new Index\Term('reporting', 'contents'), new Index\Term('requirements', 'contents'), new Index\Term('right', 'contents'), new Index\Term('sect', 'contents'), new Index\Term('span', 'contents'), new Index\Term('still', 'contents'), new Index\Term('stylesheet', 'contents'), new Index\Term('submitting', 'contents'), new Index\Term('summary', 'contents'), new Index\Term('system', 'contents'), new Index\Term('t', 'contents'), new Index\Term('table', 'contents'), new Index\Term('take', 'contents'), new Index\Term('target', 'contents'), new Index\Term('td', 'contents'), new Index\Term('text', 'contents'), new Index\Term('th', 'contents'), new Index\Term('that', 'contents'), new Index\Term('the', 'contents'), new Index\Term('think', 'contents'), new Index\Term('this', 'contents'), new Index\Term('tips', 'contents'), new Index\Term('title', 'contents'), new Index\Term('to', 'contents'), new Index\Term('top', 'contents'), new Index\Term('tr', 'contents'), new Index\Term('translating', 'contents'), new Index\Term('type', 'contents'), new Index\Term('u', 'contents'), new Index\Term('unable', 'contents'), new Index\Term('up', 'contents'), new Index\Term('using', 'contents'), new Index\Term('valign', 'contents'), new Index\Term('version', 'contents'), new Index\Term('vlink', 'contents'), new Index\Term('way', 'contents'), new Index\Term('which', 'contents'), new Index\Term('width', 'contents'), new Index\Term('will', 'contents'), new Index\Term('with', 'contents'), new Index\Term('writing', 'contents'), new Index\Term('you', 'contents'), new Index\Term('your', 'contents'), new Index\Term('1178009946', 'modified'), new Index\Term('bugs', 'path'), new Index\Term('contributing', 'path'), new Index\Term('html', 'path'), new Index\Term('indexsource', 'path'), new Index\Term('newpackage', 'path')));
unset($segmentInfo);
$segmentInfo1 = new Index\SegmentInfo($directory, '_3', 2);
$this->assertEquals($segmentInfo1->resetTermsStream(6, Index\SegmentInfo::SM_MERGE_INFO), 7);
}