How to use run method of variables class

Best Phoronix-test-suite code snippet using variables.run

Advisor.php

Source:Advisor.php

...17class Advisor18{19    protected $variables;20    protected $parseResult;21    protected $runResult;22    /**23     * Get variables24     *25     * @return mixed26     */27    public function getVariables()28    {29        return $this->variables;30    }31    /**32     * Set variables33     *34     * @param array $variables Variables35     *36     * @return Advisor37     */38    public function setVariables($variables)39    {40        $this->variables = $variables;41        return $this;42    }43    /**44     * Set a variable and its value45     *46     * @param string|int $variable Variable to set47     * @param mixed      $value    Value to set48     *49     * @return $this50     */51    public function setVariable($variable, $value)52    {53        $this->variables[$variable] = $value;54        return $this;55    }56    /**57     * Get parseResult58     *59     * @return mixed60     */61    public function getParseResult()62    {63        return $this->parseResult;64    }65    /**66     * Set parseResult67     *68     * @param array $parseResult Parse result69     *70     * @return Advisor71     */72    public function setParseResult($parseResult)73    {74        $this->parseResult = $parseResult;75        return $this;76    }77    /**78     * Get runResult79     *80     * @return mixed81     */82    public function getRunResult()83    {84        return $this->runResult;85    }86    /**87     * Set runResult88     *89     * @param array $runResult Run result90     *91     * @return Advisor92     */93    public function setRunResult($runResult)94    {95        $this->runResult = $runResult;96        return $this;97    }98    /**99     * Parses and executes advisor rules100     *101     * @return array with run and parse results102     */103    public function run()104    {105        // HowTo: A simple Advisory system in 3 easy steps.106        // Step 1: Get some variables to evaluate on107        $this->setVariables(108            array_merge(109                $GLOBALS['dbi']->fetchResult('SHOW GLOBAL STATUS', 0, 1),110                $GLOBALS['dbi']->fetchResult('SHOW GLOBAL VARIABLES', 0, 1)111            )112        );113        // Add total memory to variables as well114        include_once 'libraries/sysinfo.lib.php';115        $sysinfo = PMA_getSysInfo();116        $memory  = $sysinfo->memory();117        $this->variables['system_memory']118            = isset($memory['MemTotal']) ? $memory['MemTotal'] : 0;119        // Step 2: Read and parse the list of rules120        $this->setParseResult(static::parseRulesFile());121        // Step 3: Feed the variables to the rules and let them fire. Sets122        // $runResult123        $this->runRules();124        return array(125            'parse' => array('errors' => $this->parseResult['errors']),126            'run'   => $this->runResult127        );128    }129    /**130     * Stores current error in run results.131     *132     * @param string    $description description of an error.133     * @param Exception $exception   exception raised134     *135     * @return void136     */137    public function storeError($description, $exception)138    {139        $this->runResult['errors'][] = $description140            . ' '141            . sprintf(142                __('PHP threw following error: %s'),143                $exception->getMessage()144            );145    }146    /**147     * Executes advisor rules148     *149     * @return boolean150     */151    public function runRules()152    {153        $this->setRunResult(154            array(155                'fired'     => array(),156                'notfired'  => array(),157                'unchecked' => array(),158                'errors'    => array(),159            )160        );161        foreach ($this->parseResult['rules'] as $rule) {162            $this->variables['value'] = 0;163            $precond = true;164            if (isset($rule['precondition'])) {165                try {166                     $precond = $this->ruleExprEvaluate($rule['precondition']);167                } catch (Exception $e) {168                    $this->storeError(169                        sprintf(170                            __('Failed evaluating precondition for rule \'%s\'.'),171                            $rule['name']172                        ),173                        $e174                    );175                    continue;176                }177            }178            if (! $precond) {179                $this->addRule('unchecked', $rule);180            } else {181                try {182                    $value = $this->ruleExprEvaluate($rule['formula']);183                } catch (Exception $e) {184                    $this->storeError(185                        sprintf(186                            __('Failed calculating value for rule \'%s\'.'),187                            $rule['name']188                        ),189                        $e190                    );191                    continue;192                }193                $this->variables['value'] = $value;194                try {195                    if ($this->ruleExprEvaluate($rule['test'])) {196                        $this->addRule('fired', $rule);197                    } else {198                        $this->addRule('notfired', $rule);199                    }200                } catch (Exception $e) {201                    $this->storeError(202                        sprintf(203                            __('Failed running test for rule \'%s\'.'),204                            $rule['name']205                        ),206                        $e207                    );208                }209            }210        }211        return true;212    }213    /**214     * Escapes percent string to be used in format string.215     *216     * @param string $str string to escape217     *218     * @return string219     */220    public static function escapePercent($str)221    {222        return preg_replace('/%( |,|\.|$|\(|\)|<|>)/', '%%\1', $str);223    }224    /**225     * Wrapper function for translating.226     *227     * @param string $str   the string228     * @param string $param the parameters229     *230     * @return string231     */232    public function translate($str, $param = null)233    {234        $string = _gettext(self::escapePercent($str));235        if (! is_null($param)) {236            $params = $this->ruleExprEvaluate('array(' . $param . ')');237        } else {238            $params = array();239        }240        return vsprintf($string, $params);241    }242    /**243     * Splits justification to text and formula.244     *245     * @param array $rule the rule246     *247     * @return string[]248     */249    public static function splitJustification($rule)250    {251        $jst = preg_split('/\s*\|\s*/', $rule['justification'], 2);252        if (count($jst) > 1) {253            return array($jst[0], $jst[1]);254        }255        return array($rule['justification']);256    }257    /**258     * Adds a rule to the result list259     *260     * @param string $type type of rule261     * @param array  $rule rule itself262     *263     * @return void264     */265    public function addRule($type, $rule)266    {267        switch ($type) {268        case 'notfired':269        case 'fired':270            $jst = self::splitJustification($rule);271            if (count($jst) > 1) {272                try {273                    /* Translate */274                    $str = $this->translate($jst[0], $jst[1]);275                } catch (Exception $e) {276                    $this->storeError(277                        sprintf(278                            __('Failed formatting string for rule \'%s\'.'),279                            $rule['name']280                        ),281                        $e282                    );283                    return;284                }285                $rule['justification'] = $str;286            } else {287                $rule['justification'] = $this->translate($rule['justification']);288            }289            $rule['id'] = $rule['name'];290            $rule['name'] = $this->translate($rule['name']);291            $rule['issue'] = $this->translate($rule['issue']);292            // Replaces {server_variable} with 'server_variable'293            // linking to server_variables.php294            $rule['recommendation'] = preg_replace(295                '/\{([a-z_0-9]+)\}/Ui',296                '<a href="server_variables.php' . PMA_URL_getCommon()297                . '&filter=\1">\1</a>',298                $this->translate($rule['recommendation'])299            );300            // Replaces external Links with PMA_linkURL() generated links301            $rule['recommendation'] = preg_replace_callback(302                '#href=("|\')(https?://[^\1]+)\1#i',303                array($this, 'replaceLinkURL'),304                $rule['recommendation']305            );306            break;307        }308        $this->runResult[$type][] = $rule;309    }310    /**311     * Callback for wrapping links with PMA_linkURL312     *313     * @param array $matches List of matched elements form preg_replace_callback314     *315     * @return string Replacement value316     */317    private function replaceLinkURL($matches)318    {319        return 'href="' . PMA_linkURL($matches[2]) . '" target="_blank" rel="noopener noreferrer"';320    }321    /**322     * Callback for evaluating fired() condition.323     *324     * @param array $matches List of matched elements form preg_replace_callback325     *326     * @return string Replacement value327     */328    private function ruleExprEvaluateFired($matches)329    {330        // No list of fired rules331        if (!isset($this->runResult['fired'])) {332            return '0';333        }334        // Did matching rule fire?335        foreach ($this->runResult['fired'] as $rule) {336            if ($rule['id'] == $matches[2]) {337                return '1';338            }339        }340        return '0';341    }342    /**343     * Callback for evaluating variables in expression.344     *345     * @param array $matches List of matched elements form preg_replace_callback346     *347     * @return string Replacement value348     */349    private function ruleExprEvaluateVariable($matches)350    {351        if (! isset($this->variables[$matches[1]])) {352            return $matches[1];353        }354        if (is_numeric($this->variables[$matches[1]])) {355            return $this->variables[$matches[1]];356        } else {357            return '\'' . addslashes($this->variables[$matches[1]]) . '\'';358        }359    }360    /**361     * Runs a code expression, replacing variable names with their respective362     * values363     *364     * @param string $expr expression to evaluate365     *366     * @return integer result of evaluated expression367     *368     * @throws Exception369     */370    public function ruleExprEvaluate($expr)371    {372        // Evaluate fired() conditions373        $expr = preg_replace_callback(374            '/fired\s*\(\s*(\'|")(.*)\1\s*\)/Ui',375            array($this, 'ruleExprEvaluateFired'),376            $expr377        );378        // Evaluate variables379        $expr = preg_replace_callback(380            '/\b(\w+)\b/',381            array($this, 'ruleExprEvaluateVariable'),382            $expr383        );384        $value = 0;385        $err = 0;386        // Actually evaluate the code387        ob_start();388        try {389            eval('$value = ' . $expr . ';');390            $err = ob_get_contents();391        } catch (Exception $e) {392            // In normal operation, there is just output in the buffer,393            // but when running under phpunit, error in eval raises exception394            $err = $e->getMessage();395        }396        ob_end_clean();397        // Error handling398        if ($err) {399            throw new Exception(400                strip_tags($err)401                . '<br />Executed code: $value = ' . htmlspecialchars($expr) . ';'402            );403        }404        return $value;405    }406    /**407     * Reads the rule file into an array, throwing errors messages on syntax...

FeatureContext.php

Source:FeatureContext.php

...41		'dbuser' => 'wp_cli_test',42		'dbpass' => 'password1',43		'dbhost' => '127.0.0.1',44	);45	private $running_procs = array();46	public $variables = array();47	/**48	 * Get the environment variables required for launched `wp` processes49	 * @beforeSuite50	 */51	private static function get_process_env_variables() {52		// Ensure we're using the expected `wp` binary53		$bin_dir = getenv( 'WP_CLI_BIN_DIR' ) ?: realpath( __DIR__ . "/../../bin" );54		$env = array(55			'PATH' =>  $bin_dir . ':' . getenv( 'PATH' ),56			'BEHAT_RUN' => 1,57			'HOME' => '/tmp/wp-cli-home',58		);59		if ( $config_path = getenv( 'WP_CLI_CONFIG_PATH' ) ) {60			$env['WP_CLI_CONFIG_PATH'] = $config_path;61		}62		return $env;63	}64	// We cache the results of `wp core download` to improve test performance65	// Ideally, we'd cache at the HTTP layer for more reliable tests66	private static function cache_wp_files() {67		self::$cache_dir = sys_get_temp_dir() . '/wp-cli-test core-download-cache';68		if ( is_readable( self::$cache_dir . '/wp-config-sample.php' ) )69			return;70		$cmd = Utils\esc_cmd( 'wp core download --force --path=%s', self::$cache_dir );71		if ( getenv( 'WP_VERSION' ) ) {72			$cmd .= Utils\esc_cmd( ' --version=%s', getenv( 'WP_VERSION' ) );73		}74		Process::create( $cmd, null, self::get_process_env_variables() )->run_check();75	}76	/**77	 * @BeforeSuite78	 */79	public static function prepare( SuiteEvent $event ) {80		$result = Process::create( 'wp cli info', null, self::get_process_env_variables() )->run_check();81		echo PHP_EOL;82		echo $result->stdout;83		echo PHP_EOL;84		self::cache_wp_files();85		$result = Process::create( Utils\esc_cmd( 'wp core version --path=%s', self::$cache_dir ) , null, self::get_process_env_variables() )->run_check();86		echo 'WordPress ' . $result->stdout;87		echo PHP_EOL;88	}89	/**90	 * @AfterSuite91	 */92	public static function afterSuite( SuiteEvent $event ) {93		if ( self::$suite_cache_dir ) {94			Process::create( Utils\esc_cmd( 'rm -r %s', self::$suite_cache_dir ), null, self::get_process_env_variables() )->run();95		}96	}97	/**98	 * @BeforeScenario99	 */100	public function beforeScenario( $event ) {101		$this->variables['SRC_DIR'] = realpath( __DIR__ . '/../..' );102	}103	/**104	 * @AfterScenario105	 */106	public function afterScenario( $event ) {107		if ( isset( $this->variables['RUN_DIR'] ) ) {108			// remove altered WP install, unless there's an error109			if ( $event->getResult() < 4 ) {110				$this->proc( Utils\esc_cmd( 'rm -r %s', $this->variables['RUN_DIR'] ) )->run();111			}112		}113		// Remove WP-CLI package directory114		if ( isset( $this->variables['PACKAGE_PATH'] ) ) {115			$this->proc( Utils\esc_cmd( 'rm -rf %s', $this->variables['PACKAGE_PATH'] ) )->run();116		}117		foreach ( $this->running_procs as $proc ) {118			self::terminate_proc( $proc );119		}120	}121	/**122	 * Terminate a process and any of its children.123	 */124	private static function terminate_proc( $proc ) {125		$status = proc_get_status( $proc );126		$master_pid = $status['pid'];127		$output = `ps -o ppid,pid,command | grep $master_pid`;128		foreach ( explode( PHP_EOL, $output ) as $line ) {129			if ( preg_match( '/^\s*(\d+)\s+(\d+)/', $line, $matches ) ) {130				$parent = $matches[1];131				$child = $matches[2];132				if ( $parent == $master_pid ) {133					if ( ! posix_kill( (int) $child, 9 ) ) {134						throw new RuntimeException( posix_strerror( posix_get_last_error() ) );135					}136				}137			}138		}139		if ( ! posix_kill( (int) $master_pid, 9 ) ) {140			throw new RuntimeException( posix_strerror( posix_get_last_error() ) );141		}142	}143	public static function create_cache_dir() {144		self::$suite_cache_dir = sys_get_temp_dir() . '/' . uniqid( "wp-cli-test-suite-cache-", TRUE );145		mkdir( self::$suite_cache_dir );146		return self::$suite_cache_dir;147	}148	/**149	 * Initializes context.150	 * Every scenario gets it's own context object.151	 *152	 * @param array $parameters context parameters (set them up through behat.yml)153	 */154	public function __construct( array $parameters ) {155		$this->drop_db();156		$this->set_cache_dir();157		$this->variables['CORE_CONFIG_SETTINGS'] = Utils\assoc_args_to_str( self::$db_settings );158	}159	public function getStepDefinitionResources() {160		return glob( __DIR__ . '/../steps/*.php' );161	}162	public function getHookDefinitionResources() {163		return array();164	}165	public function replace_variables( $str ) {166		return preg_replace_callback( '/\{([A-Z_]+)\}/', array( $this, '_replace_var' ), $str );167	}168	private function _replace_var( $matches ) {169		$cmd = $matches[0];170		foreach ( array_slice( $matches, 1 ) as $key ) {171			$cmd = str_replace( '{' . $key . '}', $this->variables[ $key ], $cmd );172		}173		return $cmd;174	}175	public function create_run_dir() {176		if ( !isset( $this->variables['RUN_DIR'] ) ) {177			$this->variables['RUN_DIR'] = sys_get_temp_dir() . '/' . uniqid( "wp-cli-test-run-", TRUE );178			mkdir( $this->variables['RUN_DIR'] );179		}180	}181	public function build_phar( $version = 'same' ) {182		$this->variables['PHAR_PATH'] = $this->variables['RUN_DIR'] . '/' . uniqid( "wp-cli-build-", TRUE ) . '.phar';183		$this->proc( Utils\esc_cmd(184			'php -dphar.readonly=0 %1$s %2$s --version=%3$s && chmod +x %2$s',185			__DIR__ . '/../../utils/make-phar.php',186			$this->variables['PHAR_PATH'],187			$version188		) )->run_check();189	}190	private function set_cache_dir() {191		$path = sys_get_temp_dir() . '/wp-cli-test-cache';192		$this->proc( Utils\esc_cmd( 'mkdir -p %s', $path ) )->run_check();193		$this->variables['CACHE_DIR'] = $path;194	}195	private static function run_sql( $sql ) {196		Utils\run_mysql_command( 'mysql --no-defaults', array(197			'execute' => $sql,198			'host' => self::$db_settings['dbhost'],199			'user' => self::$db_settings['dbuser'],200			'pass' => self::$db_settings['dbpass'],201		) );202	}203	public function create_db() {204		$dbname = self::$db_settings['dbname'];205		self::run_sql( "CREATE DATABASE IF NOT EXISTS $dbname" );206	}207	public function drop_db() {208		$dbname = self::$db_settings['dbname'];209		self::run_sql( "DROP DATABASE IF EXISTS $dbname" );210	}211	public function proc( $command, $assoc_args = array(), $path = '' ) {212		if ( !empty( $assoc_args ) )213			$command .= Utils\assoc_args_to_str( $assoc_args );214		$env = self::get_process_env_variables();215		if ( isset( $this->variables['SUITE_CACHE_DIR'] ) ) {216			$env['WP_CLI_CACHE_DIR'] = $this->variables['SUITE_CACHE_DIR'];217		}218		if ( isset( $this->variables['RUN_DIR'] ) ) {219			$cwd = "{$this->variables['RUN_DIR']}/{$path}";220		} else {221			$cwd = null;222		}223		return Process::create( $command, $cwd, $env );224	}225	/**226	 * Start a background process. Will automatically be closed when the tests finish.227	 */228	public function background_proc( $cmd ) {229		$descriptors = array(230			0 => STDIN,231			1 => array( 'pipe', 'w' ),232			2 => array( 'pipe', 'w' ),233		);234		$proc = proc_open( $cmd, $descriptors, $pipes, $this->variables['RUN_DIR'], self::get_process_env_variables() );235		sleep(1);236		$status = proc_get_status( $proc );237		if ( !$status['running'] ) {238			throw new RuntimeException( stream_get_contents( $pipes[2] ) );239		} else {240			$this->running_procs[] = $proc;241		}242	}243	public function move_files( $src, $dest ) {244		rename( $this->variables['RUN_DIR'] . "/$src", $this->variables['RUN_DIR'] . "/$dest" );245	}246	public function add_line_to_wp_config( &$wp_config_code, $line ) {247		$token = "/* That's all, stop editing!";248		$wp_config_code = str_replace( $token, "$line\n\n$token", $wp_config_code );249	}250	public function download_wp( $subdir = '' ) {251		$dest_dir = $this->variables['RUN_DIR'] . "/$subdir";252		if ( $subdir ) {253			mkdir( $dest_dir );254		}255		$this->proc( Utils\esc_cmd( "cp -r %s/* %s", self::$cache_dir, $dest_dir ) )->run_check();256		// disable emailing257		mkdir( $dest_dir . '/wp-content/mu-plugins' );258		copy( __DIR__ . '/../extra/no-mail.php', $dest_dir . '/wp-content/mu-plugins/no-mail.php' );259	}260	public function create_config( $subdir = '' ) {261		$params = self::$db_settings;262		$params['dbprefix'] = $subdir ?: 'wp_';263		$params['skip-salts'] = true;264		$this->proc( 'wp core config', $params, $subdir )->run_check();265	}266	public function install_wp( $subdir = '' ) {267		$this->create_db();268		$this->create_run_dir();269		$this->download_wp( $subdir );270		$this->create_config( $subdir );271		$install_args = array(272			'url' => 'http://example.com',273			'title' => 'WP CLI Site',274			'admin_user' => 'admin',275			'admin_email' => 'admin@example.com',276			'admin_password' => 'password1'277		);278		$this->proc( 'wp core install', $install_args, $subdir )->run_check();279	}280}...

run

Using AI Code Generation

1$var = new variables();2$var->run();3$var = new variables();4$var->run();5$var = new variables();6$var->run();7$var = new variables();8$var->run();9$var = new variables();10$var->run();11$var = new variables();12$var->run();13$var = new variables();14$var->run();15$var = new variables();16$var->run();17$var = new variables();18$var->run();19$var = new variables();20$var->run();21$var = new variables();22$var->run();23$var = new variables();24$var->run();25$var = new variables();26$var->run();27$var = new variables();28$var->run();29$var = new variables();30$var->run();31$var = new variables();32$var->run();33$var = new variables();34$var->run();35$var = new variables();36$var->run();

run

Using AI Code Generation

1$variables = new Variables();2$variables->run();3$variables = new Variables();4$variables->run();5$variables = new Variables();6$variables->run();7$variables = new Variables();8$variables->run();9$variables = new Variables();10$variables->run();11$variables = new Variables();12$variables->run();13$variables = new Variables();14$variables->run();15$variables = new Variables();16$variables->run();17$variables = new Variables();18$variables->run();19$variables = new Variables();20$variables->run();21$variables = new Variables();22$variables->run();23$variables = new Variables();24$variables->run();25$variables = new Variables();26$variables->run();27$variables = new Variables();28$variables->run();29$variables = new Variables();30$variables->run();31$variables = new Variables();32$variables->run();33$variables = new Variables();34$variables->run();35$variables = new Variables();36$variables->run();

run

Using AI Code Generation

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run

Using AI Code Generation

1$variables = new Variables();2$variables6>run();3$variables = new Variables();4$var->run();5echoables->variable;6$var = new variables();7$var);

run

Using AI Code Generation

1;2The value ofathibves(); i: 703The value of the var->run i(: 804$variables = new Variables();5$variables->run();6$variables = new Variables();7$variables->run();8$variables = new Variables();9$variables->run();10$variables = new Variables();11$variables->run();12$variables = new Variables();13$variables->run();14$variables = new Variables();15$variables->run();16$variables = new Variables();17$variables->run();18$variables = new Variables();19$variables->run();20$variables = new Variables();21$variables->run();22$variables = new Variables();23$variables->run();24$variables = new Variables();25$variables->run();26$variables = new Variables();27$variables->run();28$variables = new Variables();29$variables->run();30$variables = new Variables();31$variables->run();32$variables = new Variables();33$variables->run();34$variables = new Variables();35$variables->run();36$variables = new Variables();37$variables->run();

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