Set up seleniumserver in centos and complete automated website testing and data collection with php.

Set up seleniumserver in centos and use php to complete automated website testing and data collection selenium server Because a graphical interface is required, we will first introduce Installation and configuration of vncserver

1. install gnome graphical desktop

yum groupinstall -y "X Window System"yum groupinstall -y "Desktop"yum groupinstall -y "Chinese Support"

2. install vncserver and configure 1. install vncserver

 yum install -y tigervnc-server

2. configure vncserver

1) configure to start automatically

chkconfig --level 345 vncserver on

2) configure the vnc password

Vncserver

You will require a password to access your desktop.

Password:

Verify:

3) configure to use gnome desktop

Modify the/root/. vnc/xstartup file and add gnome-session & to the last twm & delete file &.

4) configure the listening port and environment parameters after vncserver is started

Modify the/etc/sysconfig/vncservers file and add the following content:

VNCSERVERS = "1: root"

# Desktop number: the user listens to Port 590 *

VNCSERVERARGS [1] = "-geometry 1200 × 800 ″

5) restart the vncserver service.

# Service vncserver restart

3. allow the root user to access the graphic interface and generate a new machine-id.

sed -i 's/.*!= root.*/#&/' /etc/pam.d/gdm  dbus-uuidgen >/var/lib/dbus/machine-id

4. disable selinux and NetworkManager services

1. check selinux service and disable

# Vi/etc/selinux/config

Make sure that the value of the SELINUX field is disabled. if not, change it to disabled.

2. disable the NetworkManager service.

# Chkconfig-del NetworkManager

5. test logon: cleint can be downloaded here

Now, install selenium server 1: java is required.

yum -y install java

2: We use frefox for browser support.

yum -y install firefox

3: download Selenium server

wget http://selenium-release.storage.googleapis.com/2.48/selenium-server-standalone-2.48.2.jar

4. Download Selenium server

java -jar selenium-server-standalone-2.48.2.jar -port 4444

Finally, we use PHP to manipulate firefox browsing through selenium server. the client library uses https://code.google.com/p/php-webdriver-bindings/

Sample code:

require_once "phpwebdriver/WebDriver.php";require("phpwebdriver/LocatorStrategy.php");$webdriver = new WebDriver("localhost", "4444");$webdriver->connect("firefox");                            $webdriver->get("http://google.com");$element = $webdriver->findElementBy(LocatorStrategy::name, "q");$element->sendKeys(array("selenium google code" ) );$element->submit();$webdriver->close();

Finally, we can use it to automate the testing of PC websites, or simulate a browser to collect data that is difficult to collect. of course, we can also use the automated website function, this mainly depends on your interest!