public function test_abbrev()
{
$words = array('start', 'stop', 'queue', 'quit');
$result = pakeTask::abbrev($words);
$expected = array('st' => array('start', 'stop'), 's' => array('start', 'stop'), 'sta' => array('start'), 'star' => array('start'), 'start' => array('start'), 'sto' => array('stop'), 'stop' => array('stop'), 'qu' => array('queue', 'quit'), 'q' => array('queue', 'quit'), 'que' => array('queue'), 'queu' => array('queue'), 'queue' => array('queue'), 'qui' => array('quit'), 'quit' => array('quit'));
$this->assertEqual($expected, $result);
}
public static function call_simpletest(pakeTask $task, $type = 'text', $dirs = array())
{
if (!class_exists('TestSuite')) {
throw new pakeException('You must install SimpleTest to use this task.');
}
SimpleTest::ignore('UnitTestCase');
$base_test_dir = 'test';
$test_dirs = array();
// run tests only in these subdirectories
if ($dirs) {
foreach ($dirs as $dir) {
$test_dirs[] = $base_test_dir . DIRECTORY_SEPARATOR . $dir;
}
} else {
$test_dirs[] = $base_test_dir;
}
$files = pakeFinder::type('file')->name('*Test.php')->in($test_dirs);
if (count($files) == 0) {
throw new pakeException('No test to run.');
}
$test = new TestSuite('Test suite in (' . implode(', ', $test_dirs) . ')');
foreach ($files as $file) {
$test->addFile($file);
}
ob_start();
if ($type == 'html') {
$result = $test->run(new HtmlReporter());
} else {
if ($type == 'xml') {
$result = $test->run(new XmlReporter());
} else {
$result = $test->run(new TextReporter());
}
}
$content = ob_get_contents();
ob_end_clean();
if ($task->is_verbose()) {
echo $content;
}
}
function run_help($task = null, $args = array(), $cliopts = array())
{
/*if ( count( $args ) == 0 )
{
// ...
}*/
// work around a pake bug
if (count($args) > 0) {
$args[0] = pakeTask::get_full_task_name($args[0]);
}
$pake = pakeApp::get_instance();
$pake->run_help($task, $args);
}
function pake_desc($comment)
{
pakeTask::define_comment($comment);
}
private function abbrev($options)
{
$abbrevs = array();
$table = array();
foreach ($options as $option) {
$option = pakeTask::get_mini_task_name($option);
for ($len = strlen($option) - 1; $len > 0; --$len) {
$abbrev = substr($option, 0, $len);
if (!array_key_exists($abbrev, $table)) {
$table[$abbrev] = 1;
} else {
++$table[$abbrev];
}
$seen = $table[$abbrev];
if ($seen == 1) {
// we're the first word so far to have this abbreviation.
$abbrevs[$abbrev] = array($option);
} else {
if ($seen == 2) {
// we're the second word to have this abbreviation, so we can't use it.
//unset($abbrevs[$abbrev]);
$abbrevs[$abbrev][] = $option;
} else {
// we're the third word to have this abbreviation, so skip to the next word.
continue;
}
}
}
}
// Non-abbreviations always get entered, even if they aren't unique
foreach ($options as $option) {
$abbrevs[$option] = array($option);
}
return $abbrevs;
}
public function add_comment()
{
if (!pakeTask::$last_comment) {
return;
}
if ($this->comment) {
$this->comment .= ' / ';
}
$this->comment .= pakeTask::$last_comment;
pakeTask::$last_comment = '';
}
public function display_prerequisites()
{
foreach (pakeTask::get_tasks() as $name => $task) {
echo self::$EXEC_NAME . " " . pakeTask::get_mini_task_name($name) . "\n";
foreach ($task->get_prerequisites() as $prerequisite) {
echo " {$prerequisite}\n";
}
}
}
/**
* Builds dependent extensions
*
* @todo add locking support
*/
static function run_build_dependencies($task = null, $args = array(), $cliopts = array())
{
$opts = self::getOpts(@$args[0], @$args[1], $cliopts);
$current = $opts['extension']['name'];
foreach ($opts['dependencies']['extensions'] as $ext => $source) {
// avoid loops
if ($ext != $current) {
// create a temporary config file to drive the init task
// this could be done better in memory...
foreach ($source as $type => $def) {
break;
}
$tempconf = array('extension' => array('name' => $ext), 'version' => array('major' => 0, 'minor' => 0, 'release' => 0), $type => $def);
$tempconffile = self::getOptionsDir() . "/options-tmp_{$ext}.yaml";
pakeYaml::emitfile($tempconf, $tempconffile);
// download remote extension
// nb: we can not run the init task here via invoke() because of already_invoked status,
// so we use execute(). NB: this is fine as long as init has no prerequisites
$task = pakeTask::get('init');
$task->execute(array("tmp_{$ext}"), array_merge($cliopts, array('skip-init' => false, 'skip-init-fetch' => false, 'skip-init-clean' => true)));
// copy config file from ext dir to current config dir
if (is_file(self::getBuildDir($opts) . "/{$ext}/pake/options-{$ext}.yaml")) {
pake_copy(self::getBuildDir($opts) . "/{$ext}/pake/options-{$ext}.yaml", self::getOptionsDir() . "/options-{$ext}.yaml");
} else {
throw new pakeException("Missing pake/options.yaml extension in dependent extension {$ext}");
}
// finish the init-task
$task->execute(array("tmp_{$ext}"), array_merge($cliopts, array('skip-init' => false, 'skip-init-fetch' => true, 'skip-init-clean' => false)));
pake_remove($tempconffile, '');
// and build it. Here again we cannot use 'invoke', but we know 'build' has prerequisites
// so we execute them one by one
$task = pakeTask::get('build');
foreach ($task->get_prerequisites() as $pretask) {
$pretask = pakeTask::get($pretask);
$pretask->execute(array($ext), array_merge($opts, array('skip-init' => true)));
}
$task->execute(array($ext), array_merge($opts, array('skip-init' => true)));
}
}
}
public static function define_task($name, $deps = null)
{
$task = pakeTask::lookup($name, 'pakeFileTask');
$task->add_comment();
$task->enhance($deps);
}
/**
* show documentation; use "pake help taskname" to see detailed documentation on task
*
* @param string $task
* @param string $args
* @throws pakeException
* @author Alexey Zakhlestin
*/
public static function run_help($task, $args)
{
if (count($args) == 0) {
self::get_instance()->help();
return;
}
$victim_name = $args[0];
$task_name = pakeTask::taskname_from_abbreviation($victim_name);
$victim = null;
foreach (pakeTask::get_tasks() as $name => $task) {
if ($task_name == $name or $task_name == pakeTask::get_mini_task_name($name)) {
$victim = $task;
break;
}
}
if (null === $victim) {
throw new pakeException("Couldn't find documentation for {$task_name}");
}
$title = 'Documentation for "' . $task_name . '" task';
pake_echo($title);
pake_echo(str_repeat('=', mb_strlen($title)));
pake_echo($victim->get_comment() . "\n");
pake_echo($victim->get_help());
}
/**
* show documentation; use "pake help taskname" to see detailed documentation on task
*
* @param string $task
* @param string $args
* @return bool
* @author Alexey Zakhlestin
*/
public static function run_help($task, $args)
{
if (count($args) == 0) {
self::get_instance()->help();
return;
}
$victim_name = $args[0];
foreach (pakeTask::get_tasks() as $name => $task) {
if ($victim_name == $name or $victim_name == pakeTask::get_mini_task_name($name)) {
$victim = $task;
break;
}
}
$title = 'Documentation for "' . $victim_name . '" task';
pake_echo($title);
pake_echo(str_repeat('=', mb_strlen($title)));
pake_echo($victim->get_comment() . "\n");
pake_echo($victim->get_help());
}
function pake_help($help)
{
pakeTask::define_help($help);
}
public static function abbrev(array $options)
{
$abbrevs = array();
$table = array();
foreach ($options as $option) {
$option = pakeTask::get_mini_task_name($option);
for ($len = strlen($option) - 1; $len > 0; --$len) {
$abbrev = substr($option, 0, $len);
if (!array_key_exists($abbrev, $table)) {
$table[$abbrev] = 1;
} else {
++$table[$abbrev];
}
$seen = $table[$abbrev];
if ($seen == 1) {
$abbrevs[$abbrev] = array($option);
} elseif ($seen == 2) {
$abbrevs[$abbrev][] = $option;
} else {
continue;
}
}
}
foreach ($options as $option) {
$abbrevs[$option] = array($option);
}
return $abbrevs;
}
