alerts can be their own object now

PHPWebDriver/WebDriverAlert.php

@@ -0,0 +1,48 @@
+<?php
+// Copyright 2012-present Element 34
+//
+// 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.
+
+require_once(dirname(__FILE__) . '/WebDriverSession.php');
+
+class PHPWebDriver_WebDriverAlert extends PHPWebDriver_WebDriverSession {
+    public function __construct($session) {
+          $this->session = $session;
+          return $this;
+    }
+
+    function __get($property) {
+        switch($property) {
+            // text
+            case "text":
+                $result = $this->session->curl('GET', '/alert_text', '', array());
+                return $result['value'];
+            default:
+                if (isset($property)) {
+                    return $this->$property;
+                }
+        }
+    }
+
+    public function accept() {
+
+    }
+
+    public function dismiss() {
+
+    }
+
+    public function sendKeys($keys) {
+
+    }
+}

PHPWebDriver/WebDriverSession.php

@@ -156,6 +156,11 @@ public function deleteWindow($curl_opts = array()) {
     return $this;
   }
 
+  public function switch_to_alert() {
+      require_once('WebDriverAlert.php');
+      return new PHPWebDriver_WebDriverAlert($this);
+  }
+
   public function window($window_handle = 'current') {
     $item = new PHPWebDriver_WebDriverSimpleItem($this->url . '/window/' . $window_handle);
     return $item->setMethods(array(
@@ -211,3 +216,4 @@ protected function getElementPath($element_id) {
     return sprintf('%s/element/%s', $this->url, $element_id);
   }
 }
+?>

PHPWebDriver/__init__.php

@@ -14,6 +14,7 @@
 // limitations under the License.
 require_once('WebDriver.php');
 require_once('WebDriverActionChains.php');
+require_once('WebDriverAlert.php');
 require_once('WebDriverBase.php');
 require_once('WebDriverContainer.php');
 require_once('WebDriverDesiredCapabilities.php');

test/AlertTest.php

@@ -0,0 +1,97 @@
+<?php
+// Copyright 2012-present Element 34
+//
+// 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.
+
+require_once(dirname(__FILE__) . '/../PHPWebDriver/WebDriver.php');
+require_once('LocalWebServer.php');
+
+class AlertTest extends PHPUnit_Framework_TestCase {
+    protected static $driver;
+    protected static $pid;
+    protected static $port;
+
+    public static function setUpBeforeClass() {
+        if (function_exists('pcntl_fork') && function_exists('posix_kill')) {
+            // get an empty socket
+            $socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
+            socket_set_option($socket, SOL_SOCKET, SO_REUSEADDR, 1);
+            socket_bind($socket, '127.0.0.1', 0);
+            socket_getsockname($socket, $socket_address, $port);
+            socket_close($socket);
+            // set it somewhere
+            self::$port = $port;
+            // fork the webserver
+            self::$pid = pcntl_fork();
+            if (self::$pid == -1) {
+                return  $this->raiseError('Could not fork child process.');
+            } elseif (self::$pid == 0) {
+                $webserver = &new LocalWebServer('127.0.0.1', $port);
+                $webserver->_driver->setDebugMode(false);
+                $webserver->documentRoot = dirname(__FILE__) . '/../www';
+                $webserver->start();
+            } else {
+                // the parent process does not have to do anything
+            }
+        }
+    }
+
+    public function setUp() {
+        self::$driver = new PHPWebDriver_WebDriver();
+    }
+
+    public function tearDown() {
+        $this->session->close();
+    }
+
+    public static function tearDownAfterClass() {
+        // kill the server
+        posix_kill(self::$pid, SIGKILL);
+    }
+
+    /**
+    * @group alert
+    */
+    public function testAlertAccept() {
+        $this->session = self::$driver->session();
+        $this->session->open("http://127.0.0.1:" . self::$port . "/alerts.html");
+        $e = $this->session->element("id", "alert");
+        $e->click();
+        $a = $this->session->switch_to_alert();
+        $this->assertEquals($a->text, "cheese");
+    }
+
+    /**
+    * @group alert
+    */
+    public function testAlertDecline() {
+        $this->session = self::$driver->session();
+        $this->session->open("https://github.com/element-34/php-webdriver");
+    }
+
+    /**
+    * @group alert
+    */
+    public function testAlertText() {
+        $this->session = self::$driver->session();
+        $this->session->open("https://github.com/element-34/php-webdriver");
+    }
+
+    /**
+    * @group alert
+    */
+    public function testAlertSendKeys() {
+        $this->session = self::$driver->session();
+        $this->session->open("https://github.com/element-34/php-webdriver");
+    }
+}