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- <?php
- /**
- * Copyright 2004-2017 Facebook. All Rights Reserved.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * @package WebDriver
- *
- * @author Justin Bishop <jubishop@gmail.com>
- * @author Anthon Pang <apang@softwaredevelopment.ca>
- */
- namespace WebDriver;
- /**
- * WebDriver\Exception class
- *
- * @package WebDriver
- */
- abstract class Exception extends \Exception
- {
- /**
- * Response status codes
- *
- * @link http://code.google.com/p/selenium/wiki/JsonWireProtocol#Response_Status_Codes
- */
- const SUCCESS = 0;
- const NO_SUCH_DRIVER = 6;
- const NO_SUCH_ELEMENT = 7;
- const NO_SUCH_FRAME = 8;
- const UNKNOWN_COMMAND = 9;
- const STALE_ELEMENT_REFERENCE = 10;
- const ELEMENT_NOT_VISIBLE = 11;
- const INVALID_ELEMENT_STATE = 12;
- const UNKNOWN_ERROR = 13;
- const ELEMENT_IS_NOT_SELECTABLE = 15;
- const JAVASCRIPT_ERROR = 17;
- const XPATH_LOOKUP_ERROR = 19;
- const TIMEOUT = 21;
- const NO_SUCH_WINDOW = 23;
- const INVALID_COOKIE_DOMAIN = 24;
- const UNABLE_TO_SET_COOKIE = 25;
- const UNEXPECTED_ALERT_OPEN = 26;
- const NO_ALERT_OPEN_ERROR = 27;
- const SCRIPT_TIMEOUT = 28;
- const INVALID_ELEMENT_COORDINATES = 29;
- const IME_NOT_AVAILABLE = 30;
- const IME_ENGINE_ACTIVATION_FAILED = 31;
- const INVALID_SELECTOR = 32;
- const SESSION_NOT_CREATED = 33;
- const MOVE_TARGET_OUT_OF_BOUNDS = 34;
- // obsolete
- const INDEX_OUT_OF_BOUNDS = 1;
- const NO_COLLECTION = 2;
- const NO_STRING = 3;
- const NO_STRING_LENGTH = 4;
- const NO_STRING_WRAPPER = 5;
- const OBSOLETE_ELEMENT = 10;
- const ELEMENT_NOT_DISPLAYED = 11;
- const UNHANDLED = 13;
- const EXPECTED = 14;
- const ELEMENT_NOT_SELECTABLE = 15;
- const NO_SUCH_DOCUMENT = 16;
- const UNEXPECTED_JAVASCRIPT = 17;
- const NO_SCRIPT_RESULT = 18;
- const NO_SUCH_COLLECTION = 20;
- const NULL_POINTER = 22;
- const NO_MODAL_DIALOG_OPEN_ERROR = 27;
- // user-defined
- const CURL_EXEC = -1;
- const OBSOLETE_COMMAND = -2;
- const NO_PARAMETERS_EXPECTED = -3;
- const JSON_PARAMETERS_EXPECTED = -4;
- const UNEXPECTED_PARAMETERS = -5;
- const INVALID_REQUEST = -6;
- const UNKNOWN_LOCATOR_STRATEGY = -7;
- private static $errs = array(
- // self::SUCCESS => array('Success', 'This should never be thrown!'),
- self::NO_SUCH_DRIVER => array('NoSuchDriver', 'A session is either terminated or not started'),
- self::NO_SUCH_ELEMENT => array('NoSuchElement', 'An element could not be located on the page using the given search parameters.'),
- self::NO_SUCH_FRAME => array('NoSuchFrame', 'A request to switch to a frame could not be satisfied because the frame could not be found.'),
- self::UNKNOWN_COMMAND => array('UnknownCommand', 'The requested resource could not be found, or a request was received using an HTTP method that is not supported by the mapped resource.'),
- self::STALE_ELEMENT_REFERENCE => array('StaleElementReference', 'An element command failed because the referenced element is no longer attached to the DOM.'),
- self::ELEMENT_NOT_VISIBLE => array('ElementNotVisible', 'An element command could not be completed because the element is not visible on the page.'),
- self::INVALID_ELEMENT_STATE => array('InvalidElementState', 'An element command could not be completed because the element is in an invalid state (e.g., attempting to click a disabled element).'),
- self::UNKNOWN_ERROR => array('UnknownError', 'An unknown server-side error occurred while processing the command.'),
- self::ELEMENT_IS_NOT_SELECTABLE => array('ElementIsNotSelectable', 'An attempt was made to select an element that cannot be selected.'),
- self::JAVASCRIPT_ERROR => array('JavaScriptError', 'An error occurred while executing user supplied JavaScript.'),
- self::XPATH_LOOKUP_ERROR => array('XPathLookupError', 'An error occurred while searching for an element by XPath.'),
- self::TIMEOUT => array('Timeout', 'An operation did not complete before its timeout expired.'),
- self::NO_SUCH_WINDOW => array('NoSuchWindow', 'A request to switch to a different window could not be satisfied because the window could not be found.'),
- self::INVALID_COOKIE_DOMAIN => array('InvalidCookieDomain', 'An illegal attempt was made to set a cookie under a different domain than the current page.'),
- self::UNABLE_TO_SET_COOKIE => array('UnableToSetCookie', 'A request to set a cookie\'s value could not be satisfied.'),
- self::UNEXPECTED_ALERT_OPEN => array('UnexpectedAlertOpen', 'A modal dialog was open, blocking this operation'),
- self::NO_ALERT_OPEN_ERROR => array('NoAlertOpenError', 'An attempt was made to operate on a modal dialog when one was not open.'),
- self::SCRIPT_TIMEOUT => array('ScriptTimeout', 'A script did not complete before its timeout expired.'),
- self::INVALID_ELEMENT_COORDINATES => array('InvalidElementCoordinates', 'The coordinates provided to an interactions operation are invalid.'),
- self::IME_NOT_AVAILABLE => array('IMENotAvailable', 'IME was not available.'),
- self::IME_ENGINE_ACTIVATION_FAILED => array('IMEEngineActivationFailed', 'An IME engine could not be started.'),
- self::INVALID_SELECTOR => array('InvalidSelector', 'Argument was an invalid selector (e.g., XPath/CSS).'),
- self::SESSION_NOT_CREATED => array('SessionNotCreated', 'A new session could not be created (e.g., a required capability could not be set).'),
- self::MOVE_TARGET_OUT_OF_BOUNDS => array('MoveTargetOutOfBounds', 'Target provided for a move action is out of bounds.'),
- self::CURL_EXEC => array('CurlExec', 'curl_exec() error.'),
- self::OBSOLETE_COMMAND => array('ObsoleteCommand', 'This WebDriver command is obsolete.'),
- self::NO_PARAMETERS_EXPECTED => array('NoParametersExpected', 'This HTTP request method expects no parameters.'),
- self::JSON_PARAMETERS_EXPECTED => array('JsonParameterExpected', 'This POST request expects a JSON parameter (array).'),
- self::UNEXPECTED_PARAMETERS => array('UnexpectedParameters', 'This command does not expect this number of parameters.'),
- self::INVALID_REQUEST => array('InvalidRequest', 'This command does not support this HTTP request method.'),
- self::UNKNOWN_LOCATOR_STRATEGY => array('UnknownLocatorStrategy', 'This locator strategy is not supported.'),
- );
- /**
- * Factory method to create WebDriver\Exception objects
- *
- * @param integer $code Code
- * @param string $message Message
- * @param \Exception $previousException Previous exception
- *
- * @return \Exception
- */
- public static function factory($code, $message = null, $previousException = null)
- {
- // unknown error
- if (!isset(self::$errs[$code])) {
- if (trim($message) === '') {
- $message = 'Unknown Error';
- }
- return new \Exception($message, $code, $previousException);
- }
- $errorDefinition = self::$errs[$code];
- if (trim($message) === '') {
- $message = $errorDefinition[1];
- }
- $className = __CLASS__ . '\\' . $errorDefinition[0];
- return new $className($message, $code, $previousException);
- }
- }
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