selenium+c# Automated Scripting Development Learning

selenium+c# Automation Script Development knowledge Learning1: SeleniumActions on the browser in

First, build a Web Object

Iwebdriver Driver = new Firefoxdriver ();

Opens the specified URL address

Driver. Navigate (). Gotourl (@ "http://12.99.102.196:9080/corporbank/logon_pro.html");

Close browser

Driver.quit ();

During the Internet banking browser compatibility test , there will be a dialog box after closing the browser, and this problem can be resolved as follows:

public void Logout ()

{

System.diagnostics.process[] myprocesses;

myprocesses = System.Diagnostics.Process.GetProcessesByName ("IEXPLORE");

foreach (System.Diagnostics.Process instance in myprocesses)

{

Instance. Kill ();

}

}

Execute JS script in 2:selenium

Need to cast driver to JS actuator type

((Ijavascriptexecutor) driver). Executescript ("JS filename");

Positioning page elements in 3:selenium

Driver. Findelement (By.id ("Cp1_btnmodify")). Click ();

By.classname (ClassName));
By.cssselector (selector);
By.id (ID);
By.linktext (LinkText);
By.name (Name);
By.partiallinktext (LinkText);
By.tagname (name);
By.xpath (XPathExpression);

3.1 Locating and manipulating based on element ID

Enter a string 500001 into the specified text box

Driver.findelement (By.id ("Amount")). SendKeys ("500001");

3.2 Positioning and operation according to element classname

Click the button classname for the specified value

Driver.findelement (By.classname ("Wotherday")). Click ();

3.3 Positioning and operation according to the linktext of the element

Driver.findelement (By.linktext ("Select Account"). Click ();

3.4 Positioning and manipulation based on the name of the element

Driver.findelement (By.name ("quality")). Perform ();

3.5 using Cssselector to locate and operate

String order = "#resultTable. Result_table tbody tr.bg1 td.center a";

Driver. Findelement (By.cssselector (Order)). Click ();

3.6 using XPath to position and manipulate elements

Locating elements Using multiple attributes

Driver.findelement (By.xpath ("//input[@id = ' Submit ' and @value = ' Next ']"). Click ();

Locating elements using absolute paths

String path = "/html/body/div[4]/div/div/div[2]/table/tbody/tr/td/a";

Driver.findelement (Path). Click (By.xpath);

Priority principles for each method use:

Priority use of Id,name,classname,link, second use of Cssselector (), and final use of XPath ();

Because the XPath () method has the least performance and efficiency.

Empty the default content in a text box in 4:selenium

Clear the text box clear ()

Driver.findelement (By.id ("Tranamttext")). Clear ();

Enter the specified string in the specified text box in the 5:selenium

Enter the specified string in the text box SendKeys ()

Driver.findelement (By.id ("Tranamttext")). SendKeys ("123456");

In 6:selenium Movingcursor to the specified element

Moves the cursor over the specified element perform

Actions action=new actions (driver);

Action. Movetoelement (Find (By.xpath ("//input[@id = ' Submit ' and @value = ' OK '])). Perform ();

7: SeleniumClick on the button/link

Click the button/link click ()

Driver.findelement (By.xpath ("//input[@id = ' Submit ' and @value = ' Next ']"). Click ();

8:selenium waiting for elements on the page to finish loading

Wait for page element to finish loading

Default wait of 100 seconds

webdriverwait wait = new webdriverwait (Driver, timespan.fromseconds (100));

Wait for an element with an ID property value of Submitbutton on the page to load complete

Wait. Until ((d) = {return Waitforobject (by.id ("Submitbutton");});

Simulating mouse shaking in 9:selenium

Simulate cursor shaking movebyoffset ()

Actions action = new actions (driver);

Action. Movebyoffset (2, 4);

Positioning of elements in an IFRAME in 10:selenium

5.1: Toggle focus to the ID fixed value on the IFRAME

After entering the page, the cursor default focus is in Defaultcontent, if you want to locate the IFRAME need to change focus

Driver. SwitchTo (). Defaultcontent ();

Toggle focus to Mainframe

Driver. SwitchTo (). Frame ("MainFrame");

It is important to note that if you want to switch focus to another IFRAME, you need to return to defaultcontent before switching focus to the specified IFRAME.

5.2 Switch focus to an IFRAME with an ID value of dynamic value

Sometimes the ID of the flyout on the page is a dynamic value, and it is time to get all of the records that match the IFRAME in the array, and then iterate over the array to switch focus to the target IFRAME.

The following methods:

Protected string Bizframeid = String. Empty;

Protected string Bizid = String. Empty;

Gets the ID value of the dynamic IFRAME

protected void Setiframeid ()

{

readonlycollection<iwebelement> els = driver. Findelements (By.tagname ("iframe"));

foreach (var e in driver. Findelements (By.tagname ("iframe")))

{

string S1 = E.getattribute ("id");

if (S1. IndexOf ("window") >= 0 && S1. IndexOf ("content") >= 0)

{

Bizframeid = E.getattribute ("id");

string[] ss = S1. Split (new char[] {' _ '});

Bizid = ss[1];

}

}

}

Close multiple child browser windows in 11:selenium

Get all the windowhandle, close all child windows

String oldwin = driver. Currentwindowhandle;

readonlycollection<string> windows = driver. Windowhandles;

foreach (Var win in Windows)

{

if (win! = Oldwin)

{

Driver. SwitchTo (). Window (Win). Close ();

}

}

Driver. SwitchTo (). Window (Oldwin);

Actions on the drop-down box in 12:selenium

Select the drop-down box

protected void Selectusage (String selectid, string text)

{

Iwebelement select = Find (By.id (Selectid));

ilist<iwebelement> alloptions = Select. Findelements (by.tagname ("option"));

foreach (iwebelement option in select. Findelements (by.tagname ("option")))

{

if (option. GetAttribute ("value"). Equals (text))

Option. Click ();

}

}

13:selenium confirm, alert, prompt operation

Only confirm and alert encountered in this browser compatibility test Project

The following example shows the code for confirm and alert, prompt similar

Operation of the Confirm

Ialert confirm = driver. SwitchTo (). Alert ();

Confirm. Accept ();

Operation of Alert

The same business in personal internet banking sometimes does not play against alert when it is necessary to determine if alert exists

To determine the alert prompt, wait 50 milliseconds by default

protected void alertaccept ()

{

Alertaccept (0.05);

}

Wait a few seconds, can be a decimal, the unit is seconds

protected void Alertaccept (double waitsesonds)

{

Double Nsleepmillon = waitsesonds * 1000;

int k=0;

int split=50;

Ialert alert = null;

Do

{

k++;

Thread.Sleep (split);

Alert = driver. SwitchTo (). Alert ();

} while (k * Split <= Nsleepmillon | | alert==null);

if (alert! = NULL)

{

Alert. Accept ();

}

}

Features of the 14:selenium Webdriver

Webdriver in-band function

Screenshot screenshotfile = ((itakesscreenshot) driver). Getscreenshot ();
Screenshotfile.saveasfile ("test", imageformat.jpeg);

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selenium+c# Automated Scripting Development Learning