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')));
}
