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<?php
/*
* This file is part of Psy Shell.
*
* (c) 2012-2015 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Psy\Test;
use Psy\CodeCleaner;
use Psy\Configuration;
use Psy\ExecutionLoop\Loop;
use Psy\Output\PassthruPager;
use Symfony\Component\Console\Output\ConsoleOutput;
class ConfigurationTest extends \PHPUnit_Framework_TestCase
{
public function testDefaults()
{
$config = new Configuration();
$this->assertEquals(function_exists('readline'), $config->hasReadline());
$this->assertEquals(function_exists('readline'), $config->useReadline());
$this->assertEquals(function_exists('pcntl_signal'), $config->hasPcntl());
$this->assertEquals(function_exists('pcntl_signal'), $config->usePcntl());
$this->assertFalse($config->requireSemicolons());
$this->assertSame(Configuration::COLOR_MODE_AUTO, $config->colorMode());
}
public function testGettersAndSetters()
{
$config = new Configuration();
$this->assertNull($config->getDataDir());
$config->setDataDir('wheee');
$this->assertEquals('wheee', $config->getDataDir());
$this->assertNull($config->getConfigDir());
$config->setConfigDir('wheee');
$this->assertEquals('wheee', $config->getConfigDir());
}
/**
* @dataProvider directories
*/
public function testFilesAndDirectories($home, $configFile, $historyFile, $manualDbFile)
{
$oldHome = getenv('HOME');
putenv("HOME=$home");
$config = new Configuration();
$this->assertEquals(realpath($configFile), realpath($config->getConfigFile()));
$this->assertEquals(realpath($historyFile), realpath($config->getHistoryFile()));
$this->assertEquals(realpath($manualDbFile), realpath($config->getManualDbFile()));
putenv("HOME=$oldHome");
}
public function directories()
{
$base = realpath(__DIR__ . '/../../fixtures');
return array(
array(
$base . '/default',
$base . '/default/.config/psysh/config.php',
$base . '/default/.config/psysh/psysh_history',
$base . '/default/.local/share/psysh/php_manual.sqlite',
),
array(
$base . '/legacy',
$base . '/legacy/.psysh/rc.php',
$base . '/legacy/.psysh/history',
$base . '/legacy/.psysh/php_manual.sqlite',
),
array(
$base . '/mixed',
$base . '/mixed/.psysh/config.php',
$base . '/mixed/.psysh/psysh_history',
null,
),
);
}
public function testLoadConfig()
{
$config = new Configuration();
$cleaner = new CodeCleaner();
$pager = new PassthruPager(new ConsoleOutput());
$loop = new Loop($config);
$config->loadConfig(array(
'useReadline' => false,
'usePcntl' => false,
'codeCleaner' => $cleaner,
'pager' => $pager,
'loop' => $loop,
'requireSemicolons' => true,
'errorLoggingLevel' => E_ERROR | E_WARNING,
'colorMode' => Configuration::COLOR_MODE_FORCED,
));
$this->assertFalse($config->useReadline());
$this->assertFalse($config->usePcntl());
$this->assertSame($cleaner, $config->getCodeCleaner());
$this->assertSame($pager, $config->getPager());
$this->assertSame($loop, $config->getLoop());
$this->assertTrue($config->requireSemicolons());
$this->assertEquals(E_ERROR | E_WARNING, $config->errorLoggingLevel());
$this->assertSame(Configuration::COLOR_MODE_FORCED, $config->colorMode());
}
public function testLoadConfigFile()
{
$config = new Configuration(array('configFile' => __DIR__ . '/../../fixtures/config.php'));
$runtimeDir = $this->joinPath(realpath(sys_get_temp_dir()), 'psysh_test', 'withconfig', 'temp');
$this->assertStringStartsWith($runtimeDir, realpath($config->getTempFile('foo', 123)));
$this->assertStringStartsWith($runtimeDir, realpath(dirname($config->getPipe('pipe', 123))));
$this->assertStringStartsWith($runtimeDir, realpath($config->getRuntimeDir()));
$this->assertEquals(function_exists('readline'), $config->useReadline());
$this->assertFalse($config->usePcntl());
$this->assertEquals(E_ALL & ~E_NOTICE, $config->errorLoggingLevel());
}
public function testLoadLocalConfigFile()
{
$oldPwd = getenv('PWD');
putenv('PWD=' . realpath(__DIR__ . '/../../fixtures/project/'));
$config = new Configuration();
// When no configuration file is specified local project config is merged
$this->assertFalse($config->useReadline());
$this->assertTrue($config->usePcntl());
$config = new Configuration(array('configFile' => __DIR__ . '/../../fixtures/config.php'));
// Defining a configuration file skips loading local project config
$this->assertTrue($config->useReadline());
$this->assertFalse($config->usePcntl());
putenv("PWD=$oldPwd");
}
/**
* @expectedException Psy\Exception\DeprecatedException
*/
public function testBaseDirConfigIsDeprecated()
{
$config = new Configuration(array('baseDir' => 'fake'));
}
private function joinPath()
{
return implode(DIRECTORY_SEPARATOR, func_get_args());
}
public function testConfigIncludes()
{
$config = new Configuration(array(
'defaultIncludes' => array('/file.php'),
'configFile' => __DIR__ . '/../../fixtures/empty.php',
));
$includes = $config->getDefaultIncludes();
$this->assertCount(1, $includes);
$this->assertEquals('/file.php', $includes[0]);
}
public function testGetOutput()
{
$config = new Configuration();
$output = $config->getOutput();
$this->assertInstanceOf('\Psy\Output\ShellOutput', $output);
}
public function getOutputDecoratedProvider()
{
return array(
'auto' => array(
null,
Configuration::COLOR_MODE_AUTO,
),
'forced' => array(
true,
Configuration::COLOR_MODE_FORCED,
),
'disabled' => array(
false,
Configuration::COLOR_MODE_DISABLED,
),
);
}
/** @dataProvider getOutputDecoratedProvider */
public function testGetOutputDecorated($expectation, $colorMode)
{
$config = new Configuration();
$config->setColorMode($colorMode);
$this->assertSame($expectation, $config->getOutputDecorated());
}
public function setColorModeValidProvider()
{
return array(
'auto' => array(Configuration::COLOR_MODE_AUTO),
'forced' => array(Configuration::COLOR_MODE_FORCED),
'disabled' => array(Configuration::COLOR_MODE_DISABLED),
);
}
/** @dataProvider setColorModeValidProvider */
public function testSetColorModeValid($colorMode)
{
$config = new Configuration();
$config->setColorMode($colorMode);
$this->assertEquals($colorMode, $config->colorMode());
}
public function testSetColorModeInvalid()
{
$config = new Configuration();
$colorMode = 'some invalid mode';
$this->setExpectedException(
'\InvalidArgumentException',
'invalid color mode: some invalid mode'
);
$config->setColorMode($colorMode);
}
}
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