How to verify the text ignoring cases sensitivity in selenium ?

How to verify the text ignoring cases sensitivity in selenium ?

Some times we need to verify the text on the webpage no matter is upper cases or lower cases or proper.
We just need to verify the text on the web page ignoring their cases sensitivity.
REGEXPI is used to avoid cases sensitive to verify the text on the page.

Lets say i want to verify the text "Automationtricks is good blog for selenium" No matter its in upper cases or lower case or proper case.

Then use REGEXPI in selenium command selenium.isTextPresent or verifyTextPresent.

<tr>
    <td>verifyTextPresent</td>
    <td>regexpi:AUTOMATIONTRICKS IS GOOD BLOG FOR SELENIUM</td>
    <td></td>
</tr>

<tr>
    <td>verifyTextPresent</td>
    <td>regexpi:AUTOMATIONTRICKS is good blog for selenium</td>
    <td></td>
</tr>

<tr>
    <td>verifyTextPresent</td>
    <td>regexpi:AUTOMAtionTRICKS Is GoOd Blog for SELENIUM</td>
    <td></td>
</tr>

<tr>
    <td>verifyTextPresent</td>
    <td>regexpi:automationtricks is good blog for selenium</td>
    <td></td>
</tr>

In Selenium RC

verifyTrue(selenium.isTextPresent("regexpi:AUTOMATIONTRICKS IS GOOD BLOG FOR SELENIUM"));

verifyTrue(selenium.isTextPresent("regexpi:AUTOMATIONTRICKS is good blog for selenium"));

verifyTrue(selenium.isTextPresent("regexpi:AUTOMAtionTRICKS Is GoOd Blog for SELENIUM"));

verifyTrue(selenium.isTextPresent("regexpi:automationtricks is good blog for selenium"));

How to verify value in drop down list.

How to verify value in drop down list.
We somehow manage to find the element on the page but its difficult to fund element with some specific attributes.
Take an example How to find some value is in drop down list or now? To find element drop down is easy but to find a drop down having some specific
value in their list is difficult.

Go to www.ebay.in you will see there is drop down along with search text box.
How to veify a specific value "Collectibles" is in drop down list.

Using Xpath:

<tr>
 <td>verifyElementPresent</td>
 <td>//select[@id='_sacat']/option[contains(text(),'Collectibles')]</td>
 <td></td>
</tr>

verifyTrue(selenium.isElementPresent("//select[@id='_sacat']/option[contains(text(),'Collectibles')]"));

Using CSS:

<tr>
 <td>verifyElementPresent</td>
 <td>css=select#_sacat>option:contains("Fun")</td>
 <td></td>
</tr>

verifyTrue(selenium.isElementPresent("css=select#_sacat>option:contains(\"Fun\")"));

<tr>
 <td>verifyElementPresent</td>
 <td>css=select>option:contains("Fun")</td>
 <td></td>
</tr>

How to select the value in drop down using regular expression.

There are situation when we need to select the drop down value with some partial text .
With the help of regular expression we can select the drop down value

<tr>
 <td>select</td>
 <td>_sacat</td>
 <td>label=regexp:Fun*</td>
</tr>

selenium.select("_sacat", "label=regexp:Fun*");

How to use CSS in Selenium to locate an element

XPath locator is one of the most precise locator. But this has a disadvantage of its locator types thats is its slowness.
This disadvantage of xpath you can see when running the tests under IE while Firefox works with xpath pretty faster than IE.
The main thing is that tests which intensively use XPath work extremely slow under IE and this feature is the cause of huge variety of problems related to execution speed as well as quality of the tests itself especially during operations with dynamic content.
For this reason CSS locators can be good alternative of XPath. What can we do with CSS locators?

CSS locator will give you clear picture of your element hierarchy
lets say your xpath of an element is like,

xpath=//div//span/a

the same locatore can be identified by CSS is .

css=div * span > a

from the above example there are two symbol are being used to locate an element.

1) "/" in xpath is just a next level of DOM element hierarchy and same used in CSS is ">"
2) "//" in xpath is any DOM object hierarchy level under current object and same used in CSS is "*"

The way we use attributes in xpath we can use attributes in css as well. lets say your element's xpath is like this

//input[@name='continue' and @type='button']

can be written in CSS

css=input[name='continue'][type='button']
or
css=input[name=continue][type=button]

in xpath we can check the partial attribute value matching but in CSS we can't.

lets say your element is like this

<div title="here is m multiword title" />

so the xpath to locate this element is .

xpath=//div[contains(@title,"title")]

and same can be used in CSS like

css=div[title~=title]

But if your element is like this

<div title="my_title" />

then CSS locator css=div[title~=title] wont work here .

CSS provides us the easy way to specify the element.
lets say your element is like this,

<input id="username"></input>

we can write in xpath like this

xpath=//input[@id="username"]

and same can be specified in CSS

css=input#username

so whenever we want to identify any element with their id then we use #

lets say your element is like this,

<input class="password"></input>

then xpath is

xpath=//input[@class="password"]

and corresponding CSS is

css=input.password

so whenever we want to identify any element with their class then we use .

below are the element sturcture used in above examples.

<html>
<body>
<form>
 <input id="username"></input>
 <input class="password"></input>
 <input name="continue" type="button"></input>
 <input name="cancel" type="button"></input>
 <input value="a86b504a-faff-4a18-92d8-68720331c798" name="vid" type="hidden"><input value="LF_c10cf6d6" name="lf_cid" type="hidden"></form>
 </body>
</html>

An interesting feature of CSS in Selenium :Sub-String matches.

^=	Match a prefix
$=	Match a suffix
*=	Match a substring

1 css=a[id^='id_prefix_']

A link with an “id” that starts with the text “id_prefix_”

2 css=a[id$='_id_sufix']

A link with an “id” that ends with the text “_id_sufix”

3 css=a[id*='id_pattern']

A link with an “id” that contains the text “id_pattern”

Without specifying the type of element we can identify the element
to identify the google search button we can use Css like this

css=center > #sbds > #sblsbb > input

these CSS features are awesome more details can be found on
How to use CSS in Selenium extensively
and if you want to know in depth then visit this page.
http://www.w3.org/TR/css3-selectors/

How to locate an element which have same name and same atrributes in selenium

Automation using selenium is a great experience. It provides many way to identif an object or element on the web page.
But sometime we face the problems of idenfying the objects on a page which have same attributes. When we get more than
one element which are same in attribute and name like multiple checkboxes with same name and same id. More than one button having
same name and ids. There are no way to distingues those element. In this case we have problem to instruct selenium to identify a perticular
object on a web page.
I am giving you a simple example . In the below html source there are 6 checkboxes are there having same type and same name.
It is really tough to select third or fifth.

<html>
<body>
<input type='checkbox' name='chk'>first
<br><input type='checkbox' name='chk'>second
<br><input type='checkbox' name='chk'>third
<br><input type='checkbox' name='chk'>forth
<br><input type='checkbox' name='chk'>fifth
<br><input type='checkbox' name='chk'>sixth
</body>
</html>

Thare are some function we can use in Xpath to identify the abject in above cases.
An XPath expression can return one of four basic XPath data types:

* String
* Number
* Boolean
* Node-set

XPath Type : Functions
Node set : last(), position(), count(), id(), local-name(), namespace-uri(), name()
String : string(), concat(), starts-with(), contains(), substring-before(), substring-after(), substring(), string-length(), normalize-space(), translate()
Boolean : boolean(), not(), true(), false(), lang()
Number : number(), sum(), floor(), ceiling(), round()

I will show you how we can use some of these above functions in xpath to identify the objects.

Node Set : last()


In the above html file there are six checkboxes and all are having same attributes (same type and name)
How we can select the last checkbox based on the position. We can use last() function to indentify the last object among all similar objects.
Below code will check or uncheck the last checkbox.

selenium.click("xpath=(//input[@type='checkbox'])[last()]");

How we can select the second last checkbox and third last checkbox. We can use last()- function to indentify the last object among all similar objects.
Below code will check or uncheck the second last checkbox and thrid last checkbox respectively.

selenium.click("xpath=(//input[@type='submit'])[last()-1]");
selenium.click("xpath=(//input[@type='submit'])[last()-2]");

Node Set : position()

If you want to select any object based on their position using xpath then you can use position() function in xpath.
You want to select second checkbox and forth checkbox then use below command

selenium.click("xpath=(//input[@type='checkbox'])[position()=2]");
selenium.click("xpath=(//input[@type='checkbox'])[position()=4]");

above code will select second and forth checkbox respectively.

String : starts-with()

Many web sites create dynamic element on their web pages where Ids of the elements gets generated dynamically.
Each time id gets generated differently. So to handle this situation we use some JavaScript functions.

XPath: //button[starts-with(@id, 'continue-')]  

Sometimes an element gets identfied by a value that could be surrounded by other text, then contains function can be used.
To demonstrate, the element can be located based on the ‘suggest’ class without having
to couple it with the ‘top’ and ‘business’ classes using the following

XPath: //input[contains(@class, 'suggest')].

Example: How to click on link on the page which has many links with same name and attributes.
Below is the example of your html which has 3 links with same name and same attributes

<html>
<body>
<a href="http://www.google.com" name="a1">Link</a>
<a href="http://www.yahoo.com" name="a1">Link</a>
<a href="http://www.gmail.com" name="a1">Link</a>
</body>
</html>

If you want to click on first link then use below command

<tr>
 <td>clickAndWait</td>
 <td>xpath=(//a[@name='a1'])[position()=1]</td>
 <td></td>
</tr>

If you want to click on second link then use below command

<tr>
 <td>clickAndWait</td>
 <td>xpath=(//a[@name='a1'])[position()=2]</td>
 <td></td>
</tr>

If you want to click on last link or third link then use below command

<tr>
 <td>clickAndWait</td>
 <td>xpath=(//a[@name='a1'])[last()]</td>
 <td></td>
</tr>

OR

<tr>
 <td>clickAndWait</td>
 <td>xpath=(//a[@name='a1'])[position()=3]</td>
 <td></td>
</tr>

Selenium RC.

Click on first link
selenium.click("xpath=(//a[@name='a1'])[position()=1]");
selenium.waitForPageToLoad("80000");
Click on second link
selenium.click("xpath=(//a[@name='a1'])[position()=2]");
selenium.waitForPageToLoad("80000");
Click on last link
selenium.click("xpath=(//a[@name='a1'])[last()]");
selenium.waitForPageToLoad("80000");
Click on thrid link
selenium.click("xpath=(//a[@name='a1'])[position()=3]");
selenium.waitForPageToLoad("80000");

For rest of the function please keep reading my blogs i will be posting very soon.

How to write in Iframe in selenium

Selenium is unable to type in iframe. But we can write in it by identifying the iframe using css.
When you write any mail in gmail you can see the body is a iframe we can write in it using below commands
Selenium IDE

<tr>
 <td>storeEval</td>
 <td>var bodytext=" Writing text in iframe body with the help of http://automationtricks.blogspot.com ";  var iframe_locator="css=table:contains('Subject:') +*  iframe";   var iframe_body=selenium.browserbot.findElement(iframe_locator).contentWindow.document.body;   if (browserVersion.isChrome){    iframe_body.textContent=bodytext; }  else if(browserVersion.isIE){ iframe_body.innerText=bodytext; }</td>
 <td></td>
</tr>

Selenium RC.

String  = selenium.getEval("var bodytext=\" Writing text in iframe body with the help of http://automationtricks.blogspot.com \";  var iframe_locator=\"css=table:contains('Subject:') +*  iframe\";   var iframe_body=selenium.browserbot.findElement(iframe_locator).contentWindow.document.body;   if (browserVersion.isChrome){    iframe_body.textContent=bodytext; }  else if(browserVersion.isIE){ iframe_body.innerText=bodytext; }");

How to locate an element based on their label in selenium

How to locate an element based on their label.
Some time it difficult to locate an element usiing DOM, HTML and xpath. In that case we use to locate the element with the
help of their lables.

For example : Go to yahoo login page

selenium.open("https://login.yahoo.com");

Based on the lable "Yahoo ! ID" we will read the text box and type in.

selenium.type("css=label:contains(\"Yahoo! ID\")+input", "niraj");

Based on the lable "Password" we will locate the text box for passowrd and type in.

selenium.type("css=label:contains(\"Password\")+input", "pass");

Go to yahoo registrantion page.

selenium.open("https://edit.yahoo.com/registration?.intl=us");

Based on Name label we will type in First Name text box. 

selenium.type("css=label:contains(\"Name\")+div>input", "niraj");

Based on Name label we will  type in Last name text box.

selenium.type("css=label:contains(\"Name\")+div>input+input", "kumar");

Based on Gender lable we will select the gender from drop down.

selenium.select("css=label:contains(\"Gender\")+div>select", "label=Male");

Based on Birthday lable we will select the month from drop down.

selenium.select("css=label:contains(\"Birthday\")+div>select", "label=January");

Based on Birthday lable we will type the date in date text box.

selenium.type("css=label:contains(\"Birthday\")+div>select+input", "2");

Based on Birthday lable we will type the year in year text box.

selenium.type("css=label:contains(\"Birthday\")+div>select+input+input", "1982");

Based on country lable we will select India in country drop down box.

selenium.select("css=div>label:contains(\"Country\")+div>select", 
"label=India");

+ Is used to point the element on the same node in tree of css.
<label class="label" for="name">Name</label>
<div class="collection" id="name">
<input type="text" title="First Name" name="firstname" id="firstname" value="" size="32" maxlength="32" class="" autocomplete="off">
<input type="text" title="Last Name" name="secondname" id="secondname" value="" size="32" maxlength="32" class="" autocomplete="off">
</div>
to access firstname text box
selenium.type("css=label:contains(\"Name\")+div>input", "niraj");
to access secondname its the same label of div but on the second place
selenium.type("css=label:contains(\"Name\")+div>input+input", "kumar");


> Is used to point the element one node down in the tree of css.
to access firstname text box
selenium.type("css=label:contains(\"Name\")+div>input", "niraj");

How to upload a file in selenium

How to upload a file in selenium with the help of AutoIT

Recently, I had the challenge of writing some automation for a workflow which included uploading a file because uloading a file works on windows component.
selenium is unable to access windows components and it will be handled through AutoIT.
Once you are able to click on browse button and a dialog box is open to choose the file then you just run a AutoIT script which will help to select the file from your local or remote drive and control will come to your web page to proceed with selenium.

Step to choose a file from your local or remote drive



Step 1.

Download the AutoIT and intall it.

Download AutoIT



setp 2.

write a AutoIT script to choose a file from your local or remote drive.

#include <IE.au3>
; Internet Explorer is partly integrated in shell.application
$oShell = ObjCreate("shell.application") ; Get the Windows Shell Object
$oShellWindows=$oShell.windows   ; Get the collection of open shell Windows
$MyIExplorer=""
for $Window in $oShellWindows    ; Count all existing shell windows
  ; Note: Internet Explorer appends a slash to the URL in it's window name
  if StringInStr($Window.LocationURL,"http://") then
      $MyIExplorer=$Window
      exitloop
  endif
next
$oForm = _IEGetObjByName ($MyIExplorer, "UploadedFile")
_IEAction($oForm, "click")
WinActivate("Choose file");
Local $file = "C:\Documents and Settings\intelizen\Desktop\selenium.txt"
ControlSetText("Choose file", "", "Edit1", $file )
ControlClick("Choose file", "", "Button2")

setp 3.

Complie AutoIT script and make exe of that script.

Right click on that saved script file and click on "Compile script" from context menu. This will make an exe file of that script.

setp 4.

Call that exe in selenium.

Process proc = Runtime.getRuntime().exec("C:\\niraj\\FileUpload.exe");

Download AutoIT script
Download exe file of AutoIT script


If you want to test this script then just download the script exe file and click on browse button on web page and run this exe file. Just make sure you have your file in correct path by changing this line of script in the second step
Local $file = "c:\yourpath\howtoupload.doc"
in above line of script change your file path then make exe of your script then click on browse button on your web page then run this exe . I am sure this would work.

If it still is nor working then change the script like

#include <IE.au3>
; Internet Explorer is partly integrated in shell.application
$oShell = ObjCreate("shell.application") ; Get the Windows Shell Object
$oShellWindows=$oShell.windows   ; Get the collection of open shell Windows
$MyIExplorer=""
for $Window in $oShellWindows    ; Count all existing shell windows
  ; Note: Internet Explorer appends a slash to the URL in it's window name
  if StringInStr($Window.LocationURL,"http://") then
      $MyIExplorer=$Window
      exitloop
  endif
next
$oForm = _IEGetObjByName ($MyIExplorer, "UploadedFile")
_IEAction($oForm, "click")

WinActivate("File Upload");
Local $file = "c:\yourpath\howtoupload.doc"
ControlSetText("File Upload", "", "Edit1", $file )
ControlClick("File Upload", "", "Button2")

In above script you might need to change your file path and browse button name and the title of you dialog box.

Download the AutoIT script


Example

Below is an example in selenium RC for uploading your file which works on


Step 1.

First download the zip file and extact the files . There are 2 files in this one "Browse.a3" is for clicking on browse button and other one is "upload.a3" for selecting the path from your location and open it in dialog box.Make exe of both files and use in selenium RC like in second step.

Download the zip file

Step 2.

Write a selenium rc script like below . This script will works file with internet explorer. This script will open http://www.pdfonline.com/convert-pdf there you
will get a browse button. when Process proc = Runtime.getRuntime().exec("C:\\Documents and Settings\\nirkumar\\Desktop\\Browse.exe"); executes then it will
identify the browser and try to identify the element "Browse button" In attached files "Browse.au3" identtifies the button with name of "File1" but
if you have differen name of your browse button then open then "Browse.au3" file and change the line " $oForm = _IEGetObjByName($MyIExplorer, "Your browse button name") and save it and
make exe of that file. Now call this file in selenium. It will click on browse button.

import java.io.IOException;
import org.openqa.selenium.server.RemoteControlConfiguration;
import org.openqa.selenium.server.SeleniumServer;
import com.thoughtworks.selenium.*;
public class Uploadingfiles extends SeleneseTestCase{
 Selenium selenium;
 public static final String MAX_WAIT_TIME_IN_MS="60000";
 private SeleniumServer seleniumServer;
  public void setUp() throws Exception {
     
     RemoteControlConfiguration rc = new RemoteControlConfiguration();
          rc.setSingleWindow(false);
          seleniumServer = new SeleniumServer(rc);
          selenium = new DefaultSelenium("localhost", 4444, "*iexplore", "http://www.pdfonline.com/convert-pdf/");
          seleniumServer.start();
          selenium.start();
          }
   
public void testgoogling() throws IOException {
selenium.open("http://www.pdfonline.com/convert-pdf/");

Process proc = Runtime.getRuntime().exec("C:\\Documents and Settings\\nirkumar\\Desktop\\Browse.exe");
Process proc1 = Runtime.getRuntime().exec("C:\\Documents and Settings\\nirkumar\\Desktop\\Upload.exe");
pause(10000);
}
}

When browse button clicked it will open a choose file dialog box. then Process proc1 = Runtime.getRuntime().exec("C:\\Documents and Settings\\nirkumar\\Desktop\\Upload.exe"); line will be executed
and this will set the file path and click open. In the attached zip you will get one file "Upload.a3" in this file you have to set the path of your file which you want to upload
Local $file = "Your file location" this will set the path of your file and click on open button.


Note : This work with Internet explorer only.