function testCanQueryToRetrieveOneRow() { $db = $this->getPopulatedDb(); $result = $db->query('SELECT word FROM words ORDER BY id LIMIT 1'); $this->assertSame(count($result), 1); $this->assertSame($result->fetch(), _first($this->getAllRows())); }
/** * Sets maximum permissable length. * * @param int $max_len maximum permissable length */ protected function setMaxLength($max_len) { /* server side filter always at front of queue: if already exists, modify it. Otherwise add server side validation rule */ $first = _first($this->filters); if ($first !== false && $first instanceof T_Validate_MaxLength) { $first->setMaxLength($max_len); } else { array_unshift($this->filters, new T_Validate_MaxLength($max_len)); } return $this; }
function testCanExecuteSingleRequestInNonBlockingQueue() { $r = _first($this->getRequests()); $q = new T_Curl_Queue(); $this->assertSame($q, $q->queue($r)); $this->assertFalse(strlen($r->getBody()) > 0); $this->assertFalse($q->ping($r)); // ^ non-blocking so request just started to execute $this->assertSame($q, $q->waitFor($r)); // ^ blocks until curl request completed $this->assertTrue($q->ping($r)); $this->assertTrue(strlen($r->getBody()) > 0); }
function testGetVersionDependsOnFilesInGroup() { $names = array('test1', 'test2'); $ext = '.js'; foreach ($names as $fn) { $p = T_CACHE_DIR . $fn . $ext; $expect[] = $p; touch($p); } $files1 = new T_Code_Files(T_CACHE_DIR, $names, $ext); $files2 = new T_Code_Files(T_CACHE_DIR, array(_first($names)), $ext); $this->assertNotEquals($files2->getVersion(), $files1->getVersion()); foreach ($expect as $p) { @unlink($p); } }
$svn = $v; } $php = $php->compress(); // compress code // export switch ($format) { case 'dir': $class = $php->getClasses(); if (count($class) != 1) { $class = implode(', ', $class); $msg = "All sources must be one class per file to create an autoload tree ({$class})."; echo $php->getInline(); fwrite(STDERR, $msg); exit(2); } $class = _first($class); $dir = explode('_', $class); $file = array_pop($dir) . T_PHP_EXT; $dir = $target . implode(DIRECTORY_SEPARATOR, $dir) . DIRECTORY_SEPARATOR; if (!is_dir($dir)) { $ok = @mkdir($dir, 0777, true); if (!$ok) { $msg = "Could not create dir {$dir}"; fwrite(STDERR, $msg); exit(3); } } $content = '<?php // @see http://knotwerk.com' . EOL . ' // @version SVN: ' . $v . EOL . $php->getInline(); $ok = @file_put_contents($dir . $file, $content, FILE_TEXT); if (!$ok) { $msg = "Could not write to file {$dir}{$file}";
/** * Get the template filters. * * @return T_Template_Helper_Filter[] */ function getFilters() { $filter = array(); foreach ($this->_helpers as $h) { // a helper can be a filter if it is a closure in itself // (via PHP5.3 __invoke()) or an array with first element // as an instance of filter. if (is_array($h)) { $h = _first($h); } if ($h instanceof T_Template_Helper_Filter) { $filter[] = $h; } } return $filter; }
protected function getBasicName() { return _first(explode('.', basename($this->basic))); }
function testFirstArrayMemberShortcut() { $this->assertSame(false, _first(array())); $this->assertSame('test', _first(array('test'))); $this->assertSame('test', _first(array('test', 'more', 'members'))); }