Current File : //home2/selectio/www/limpiar.in.net/vendor/predis/predis/bin/create-command-test
#!/usr/bin/env php
<?php
/*
* This file is part of the Predis package.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
// -------------------------------------------------------------------------- //
// This script can be used to automatically generate a file with the scheleton
// of a test case to test a Redis command by specifying the name of the class
// in the Predis\Command namespace (only classes in this namespace are valid).
// For example, to generate a test case for SET (which is represented by the
// Predis\Command\Redis\StringSet class):
//
// $ ./bin/generate-command-test --class=StringSet
//
// Here is a list of optional arguments:
//
// --realm: each command has its own realm (commands that operate on strings,
// lists, sets and such) but while this realm is usually inferred from the name
// of the specified class, sometimes it can be useful to override it with a
// custom one.
//
// --output: write the generated test case to the specified path instead of
// the default one.
//
// --overwrite: pre-existing test files are not overwritten unless this option
// is explicitly specified.
// -------------------------------------------------------------------------- //
use Predis\Command\CommandInterface;
use Predis\Command\PrefixableCommandInterface;
class CommandTestCaseGenerator
{
private $options;
public function __construct(array $options)
{
if (!isset($options['class'])) {
throw new RuntimeException("Missing 'class' option.");
}
if (!isset($options['realm'])) {
throw new RuntimeException("Missing 'realm' option.");
}
$this->options = $options;
}
public static function fromCommandLine()
{
$parameters = array(
'c:' => 'class:',
'r::' => 'realm::',
'o::' => 'output::',
'x::' => 'overwrite::'
);
$getops = getopt(implode(array_keys($parameters)), $parameters);
$options = array(
'overwrite' => false,
'tests' => __DIR__.'/../tests/Predis',
);
foreach ($getops as $option => $value) {
switch ($option) {
case 'c':
case 'class':
$options['class'] = $value;
break;
case 'r':
case 'realm':
$options['realm'] = $value;
break;
case 'o':
case 'output':
$options['output'] = $value;
break;
case 'x':
case 'overwrite':
$options['overwrite'] = true;
break;
}
}
if (!isset($options['class'])) {
throw new RuntimeException("Missing 'class' option.");
}
if (!isset($options['realm'])) {
throw new RuntimeException("Missing 'realm' option.");
}
$options['fqn'] = "Predis\\Command\\Redis\\{$options['class']}";
$options['path'] = "Command/Redis/{$options['class']}.php";
$source = __DIR__.'/../src/'.$options['path'];
if (!file_exists($source)) {
throw new RuntimeException("Cannot find class file for {$options['fqn']} in $source.");
}
if (!isset($options['output'])) {
$options['output'] = sprintf("%s/%s", $options['tests'], str_replace('.php', '_Test.php', $options['path']));
}
return new self($options);
}
protected function getTestRealm()
{
if (empty($this->options['realm'])) {
throw new RuntimeException('Invalid value for realm has been specified (empty).');
}
return $this->options['realm'];
}
public function generate()
{
$reflection = new ReflectionClass($class = $this->options['fqn']);
if (!$reflection->isInstantiable()) {
throw new RuntimeException("Class $class must be instantiable, abstract classes or interfaces are not allowed.");
}
if (!$reflection->implementsInterface('Predis\Command\CommandInterface')) {
throw new RuntimeException("Class $class must implement Predis\Command\CommandInterface.");
}
/*
* @var CommandInterface
*/
$instance = $reflection->newInstance();
$buffer = $this->getTestCaseBuffer($instance);
return $buffer;
}
public function save()
{
$options = $this->options;
if (file_exists($options['output']) && !$options['overwrite']) {
throw new RuntimeException("File {$options['output']} already exist. Specify the --overwrite option to overwrite the existing file.");
}
file_put_contents($options['output'], $this->generate());
}
protected function getTestCaseBuffer(CommandInterface $instance)
{
$id = $instance->getId();
$fqn = get_class($instance);
$fqnParts = explode('\\', $fqn);
$class = array_pop($fqnParts) . "Test";
$realm = $this->getTestRealm();
$buffer =<<<PHP
<?php
/*
* This file is part of the Predis package.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Predis\Command\Redis;
/**
* @group commands
* @group realm-$realm
*/
class $class extends PredisCommandTestCase
{
/**
* {@inheritdoc}
*/
protected function getExpectedCommand(): string
{
return '$fqn';
}
/**
* {@inheritdoc}
*/
protected function getExpectedId(): string
{
return '$id';
}
/**
* @group disconnected
*/
public function testFilterArguments(): void
{
\$this->markTestIncomplete('This test has not been implemented yet.');
\$arguments = array(/* add arguments */);
\$expected = array(/* add arguments */);
\$command = \$this->getCommand();
\$command->setArguments(\$arguments);
\$this->assertSame(\$expected, \$command->getArguments());
}
/**
* @group disconnected
*/
public function testParseResponse(): void
{
\$this->markTestIncomplete('This test has not been implemented yet.');
\$raw = null;
\$expected = null;
\$command = \$this->getCommand();
\$this->assertSame(\$expected, \$command->parseResponse(\$raw));
}
PHP;
if ($instance instanceof PrefixableCommandInterface) {
$buffer .=<<<PHP
/**
* @group disconnected
*/
public function testPrefixKeys(): void
{
\$this->markTestIncomplete('This test has not been implemented yet.');
\$arguments = array(/* add arguments */);
\$expected = array(/* add arguments */);
\$command = \$this->getCommandWithArgumentsArray(\$arguments);
\$command->prefixKeys('prefix:');
\$this->assertSame(\$expected, \$command->getArguments());
}
/**
* @group disconnected
*/
public function testPrefixKeysIgnoredOnEmptyArguments(): void
{
\$command = \$this->getCommand();
\$command->prefixKeys('prefix:');
\$this->assertSame(array(), \$command->getArguments());
}
PHP;
}
return "$buffer}\n";
}
}
// ------------------------------------------------------------------------- //
require __DIR__.'/../autoload.php';
$generator = CommandTestCaseGenerator::fromCommandLine();
$generator->save();
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