Selenium Material

7/25/2019 Selenium Material

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Questions & Answers

Commands

Create a instance for All Browsers

For Firefox

WebDriver driver = new FirefoxDriver();

For Chrome

System.setProperty("webdriver.chrome.driver", "H:\\chromedriver.exe");ChromeDriver driver = new ChromeDriver();

For IE

System.setProperty("webdriver.ie.driver", "H:\\InternetExplorerDriver.exe");

InternetExplorerdriver = new InternetExplorerDriver();

Applying Implicit wait in webdriver

driver.manage().timeouts().implicitlyWait(60, TimeUnit.SECONDS);

Command To Open URL In Browser

driver.get("URL");

Clicking on any element or button of webpage

driver.findElement(By.id("object_id")).click();Store text of targeted element in variable

String dropdown = driver.findElement(By.tagName("select")).getText();

Typing text in text box or text area

driver.findElement(By.name("fname")).sendKeys("My First Name");

Applying Explicit wait in webdriver with WebDriver canned conditions

Example 1

WebDriverWait wait = new WebDriverWait(driver, 15);

wait.until(ExpectedConditions.textToBePresentInElementLocated(By

.xpath("//div[@id]"), "Time left: 7 seconds"));

Descirption 1

Above 2 syntax will wait for till 15 seconds for expected text

Time left: 7 seconds to be appear on targeted element

Example 2

WebDriverWait wait = new WebDriverWait(driver, 10);

WebElement element = wait.until(ExpectedConditions.elementToBeClickable(

By.id("someid")));

Description 2

Wait 10 seconds for the element to be clicked

Get page title in selenium webdriver

driver.getTitle();

Get Current Page URL In Selenium WebDriver

driver.getCurrentUrl();

To get the source page of the url

driver.getPageSource() - Returns the source code of the page as a String value

Get domain name using java script executor

Command

JavascriptExecutor javascript = (JavascriptExecutor) driver;

String CurrentURLUsingJS=(String)javascript.executeScript

("return document.domain");

Descirption

Above syntax will retrieve your software application's domain name usingwebdriver's java script executor interface and store it in to variable

Generate alert using webdriver's java script executor interface

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Command


javascript.executeScript("alert('Test Case Execution Is started Now..');");

Descirption

It will generate alert during your selenium webdriver test case execution

Selecting or Deselecting value from drop down / Listbox in selenium webdriver

SelectingCommand 1 - selectByVisibleText

Select mydrpdwn = new Select(driver.findElement(By.id("Carlist")));

mydrpdwn.selectByVisibleText("Audi");

Command 2 - selectByValue

Select listbox = new Select(driver.findElement(By.xpath("//select[@name]")));

listbox.selectByValue("Italy");

Command 3 - selectByIndex


listbox.selectByIndex(0);

DeselectingCommand 1 - selectByVisibleText


listbox.deselectByVisibleText("Russia");

Command 2 - selectByValue


listbox.deselectByValue("Mexico");

Command 3 - selectByIndex


listbox.deselectByIndex(5);

Command 4 - Deselect All


listbox.deselectAll();

Is Multiple Select


boolean value = listbox.isMultiple();

Navigate to URL or Back or Forward in Selenium Webdriver

4 Commands

driver.navigate().to("http://only-testing-blog.blogspot.in/2014/01/textbox.html");

driver.navigate().back();

driver.navigate().forward();

driver.navigate().refresh();

Capturing entire page screenshot in Selenium WebDriver

File screenshot = ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE);

FileUtils.copyFile(screenshot, new File("D:\\screenshot.jpg"));

To get the location of the object on the web page?

WebElement ele_1=driver.findElement(By.id("draggable"));

Point p1=ele_1.getLocation();

System.out.println("X : "+p1.getX());

System.out.println("Y : "+p1.getY());

What are the Mouse events in Actions class?

clickAndHoldDescription

Click more than one elements one by one

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Example

WebElement ele_1=driver.findElement(By.xpath("//*[@id='selectable']/li[1]"));



Actions ac= new Actions(driver);

ac.clickAndHold(ele_1).clickAndHold(ele_2).clickAndHold(ele_3).

build().perform();ac.release().perform();

dragAndDropBy

Description

Move a element to other element's location

Example

WebElement ele_1=driver.findElement(By.xpath("//*[@id='sortable']/li[1]"));



Point ele_7_pos=ele_7.getLocation();

ac.dragAndDropBy(ele_1,ele_7_pos.getX(), ele_7_pos.getY()).build().perform();ac.release().perform();

dragAndDrop

Description

Drag one element, and drop It on the frame or other object

Example

WebElement ele_1=driver.findElement(By.id("draggable"));

WebElement ele_2=driver.findElement(By.id("droppable"));


ac.dragAndDrop(ele_1, ele_2).build().perform();

ContextClick()

Description

Right click on web page, and click "view page source"

Example



ac.contextClick().sendKeys(Keys.DOWN).sendKeys(Keys.DOWN).

sendKeys(Keys.DOWN).sendKeys(Keys.ENTER).build().perform();

moveToElement()

Description

Handling Dropdown menu - move to mouse cursor on a particular element,

then only the menu will be appear, then click the sub-menu

Example

Actions actions = new Actions(driver);

WebElement menuName = driver.findElement(By.id("some_id"));

actions.moveToElement(menuName);

actions.perform();

Double Click

Actions act = new Actions(driver);

act.doubleClick(webelement);

send ENTER/TAB keys through Actions in WebDriver

Use Actions class to press keysActions act = new Actions(driver);

For ENTER

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act.sendKeys(Keys.RETURN);

For TAB

act.sendKeys(Keys.ENTER);

Handling Multiple Windows In Selenium WebDriver

Get All Window Handles

Set AllWindowHandles = driver.getWindowHandles();

Extract parent and child window handle from all window handlesString window1 = (String) AllWindowHandles.toArray()[0];

String window2 = (String) AllWindowHandles.toArray()[1];

Use window handle to switch from one window to other window

driver.switchTo().window(window2);

Enable/Disable Textbox During Selenium Webdriver Test Case Execution

Command


String todisable =

"document.getElementsByName('fname')[0].setAttribute('disabled', '');";

javascript.executeScript(todisable);String toenable =

"document.getElementsByName('lname')[0].removeAttribute('disabled');";

javascript.executeScript(toenable);

Descirption

It will disable fname element using setAttribute() method and enable lname

element using removeAttribute() method

Highlighting Elements

WebElement element2 = driver.findElement(By.id("Value"));

JavascriptExecutor javascript = (JavascriptExecutor)driver;

javascript.executeScript("arguments[0].setAttribute('style', arguments[1]);",

element1, "color: blue; border: 2px solid blue;");

Submit() method to submit form

driver.findElement(By.xpath("//input[@name='Company']")).submit();

Handling Alert, Confirmation and Prompts Popups

To store alert text

String myalert = driver.switchTo().alert().getText();

To accept alert

driver.switchTo().alert().accept();

To dismiss confirmation

driver.switchTo().alert().dismiss();

How to get typed text from a textbox ?

String typedText = driver.findElement(By.xpath("xpath of box")).getAttribute("value");

(or)

String typedText = driver.findElement(By.xpath("xpath of box")).getText();

How do you get the current page URL ?

driver.getCurrentUrl();

To identify a text present on the page

Boolean txtPresentOrNot = (driver.getPageSource().contains("Text to check"))

How do you select a radio button in selenium webdriver

select = driver.findElements(locator);

for (WebElement element : select) {if (element.getAttribute("value").equalsIgnoreCase(value)) {

element.click();

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}

}

Selecting searched dropdown in Selenium-WebDriver

driver.findElement(locator).click();

driver.findElement(locator).sendKeys(value);

driver.findElement(locator).sendKeys(Keys.TAB);

Clear the textbox typed valuesdriver.findElement(By.id("textbox")).clear();

To check whether the object is Visible or Invisible

driver.findElement(By.id("textbox")).isDisplayed();

To check whether the object is Enabled or Disabled

driver.findElement(By.id("textbox")).isEnabled();

How do you verify if the checkbox/radio is checked or not ?

driver.findElement(By.xpath("xpath of the checkbox/radio button")).isSelected();

Verify Element Present on the page

Boolean iselementpresent = driver.findElements(By.xpath("//input[@id='text2']")).size()!= 0;

To get all the links on the webpageList list_1=driver.findElements(By.tagName("a"));

for (int i = 0; i < list_1.size(); i++) {

System.out.println(list1.get(i).getText());

}

What is partial xpath?

Description

Sometimes full xpath is very complex to locate the element

In such case, we can use the partial xpath using its types as below

Types

startsWith

endsWith

contains

Example

Search

Assume, Search thing is like below

Partial Xpath

//input[endsWith(@name, 'test_this')]

//input[contains(@name, 'test_this')]

//input[startsWith(@name, '1473')]

To get all the links which has a character "r" in the links

List list1=driver.findElements(By.tagName("a"));

int j=0;

for (int i = 0; i < list1.size(); i++) {

if (list1.get(i).getText().contains("r")) {

System.out.println("Link Name : "+list1.get(i).getText() + " : "

+ list1.get(i).isDisplayed());

j++;

}

}

System.out.println("Total Links with r : "+j);Handle Alert Box

Accept Alert (Click OK on Alert)

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Alert a = driver.switchTo().alert();

a.accept();

Dismiss Alert (Click Cancel on Alert)


a.dismiss();

Get the message text of Alert

Alert a = driver.switchTo().alert();a.getText();

Enter text in the prompt box (Input on the Alert box)


a.sendKeys();

Handling Windows

Current Window Handle

String current_handle = driver.getWindowHandle();

Get All Window Handles

Set window_handles = driver.getWindowHandles();

Switch to windowdriver.switchTo().window(handle);

Switch to each window

for (String handle:window_handles) {

driver.switchTo().window(handle);

}

Frame Handling

Switch to Frame

driver.switchTo().frame(driver.findElements(By.className("demo-frame"));

driver.switchTo().frame("Frame_id");

driver.switchTo().frame("frameName.0.child");

Switch back from frame to main page

driver.switchTo().defaultContent();

Example 1

Web Page

f1 a b f2

Description

Two frames f1 and f2 in web page

We need to click link "a" in frame "f1"

then, click link "b" in frame "f2"

Code

driver.switchTo.frame("f1");

driver.findElement(By.linkText("a")).click();

driver.switchTo.defaultContent();


driver.findElement(By.linkText("b")).click();


Example 2

Web Page

Frame "F1" --> a

b


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Description

Two frames f1 and f2 in web page

We need to click link "a" in frame "f1"

then, click link "b" in frame "f2"

Codedriver.switchTo.frame("f1");


driver.findElement(By.linkText("b")).click();

driver.switchTo.defaultContent();


driver.findElement(By.linkText("a")).click();


Snapshot / Screenshot Handling

Method 1 :

File src = ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE));FileUtils.copyFile(src, new File("");

where File is from "java.io" package

Method 2 :

EventFiringWebDriver eDriver=new EventFiringWebDriver(driver);

File srcFile = eDriver.getScreenshotAs(OutputType.FILE);

FileUtils.copyFile(srcFile, new File(imgPath));

How to check all checkboxes in a page?

List chkBox = driver.findElements(By.xpath("//htmltag[@attbute]"));

for(int i=0; i


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Try to open the the firefox browser with the above created firefox profile.

Program 1

FirefoxProfile profile = new FirefoxProfile();

profile.setAcceptUntrustedCertificates(false);

profile.setAssumeUntrustedCertificateIssuer(false);

WebDriver driver = new FirefoxDriver(profile);

driver.get("url");How do you manage proxies in browser?


profile.setPreference("network.proxy.type", 1);

profile.setPreference("network.proxy.http", "proxy-url.com");

profile.setPreference("network.proxy.http_port", 80);

profile.setPreference("network.proxy.ssl", "proxy-url.com");

profile.setPreference("network.proxy.ssl_port", 80);

profile.setPreference("network.proxy.ftp", "proxy-url.com");

profile.setPreference("network.proxy.ftp_port", 80);

profile.setPreference("network.proxy.socks", "proxy-url.com");profile.setPreference("network.proxy.socks_port", 80);

FirefoxDriver fire_driver=new FirefoxDriver(profile);

How will you work with DataProviders?

Description

When you need to pass complex parameters or parameters that need to be

created from Java

In such cases parameters can be passed using Dataproviders

A Data Provider is a method annotated with @DataProvider

A Data Provider returns an array of objects

Create a name for the dataprovider and give it in its annotation

And assign the name to dataProvider at @test method

Notes

In the below examples, 4 different values are passed

So the @Test method will run 4 times with 4 different values

Example

@DataProvider(name = "Search")

public static Object[][] credentials() {

return new Object[][] { { "manikandan vb"}, { "9994946924"}, {"1212.in"},

{"Selenium"}, {"9791039962"}};

}

@Test(dataProvider = "Search")

public void f(String word) {

WebDriver driver=new FirefoxDriver();

driver.manage().window().maximize();

driv

driver.findElement(By.id("gbqfq")).sendKeys(word);

System.out.println("Now Searching for : "+word);

driver.close();

}

Reading ToolTip text in in Selenium-WebDriver

public static String tooltipText(WebDriver driver, By locator){String tooltip = driver.findElement(locator).getAttribute("title");

return tooltip;

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}

Deleting all Cookies before doing any kind of action

driver.manage().deleteAllCookies();

How can we get the font size, font color, font type used for a particular text on a web page

using Selenium web driver

driver.findelement(By.Xpath("Xpath ").getcssvalue("font-size);

driver.findelement(By.Xpath("Xpath ").getcssvalue("font-colour);driver.findelement(By.Xpath("Xpath ").getcssvalue("font-type);

driver.findelement(By.Xpath("Xpath ").getcssvalue("background-colour);

How to get the number of frames on a page ?

List framesList = driver.findElements(By.xpath("//iframe"));

int numOfFrames = frameList.size();

What is the use of getOptions() method ?

getOptions() is used to get the selected option from the dropdown list

Which is the super interface of webdriver ?

SearchContext

ProfileSet Proxy profile for Socks HTTP


profile.setPreference("network.proxy.type", 1);

profile.setPreference("network.proxy.socks", "localhost");

profile.setPreference("network.proxy.socks_port", 7555);

FirefoxDriver driver = new FirefoxDriver(profile);

Set Proxy profile for Socks HTTP


profile.setPreference("network.proxy.http", "localhost");

profile.setPreference("network.proxy.http_port", "3128");


Tweaking an existing Firefox profile

Method 1

ProfilesIni allProfiles = new ProfilesIni();

FirefoxProfile profile = allProfiles.getProfile("WebDriver");

profile.setPreferences("foo.bar", 23);


Alternatively, if the profile isn't already registered with Firefox

File profileDir = new File("path/to/top/level/of/profile");

FirefoxProfile profile = new FirefoxProfile(profileDir);

profile.setPreferences(extraPrefs);


Enabling features that are disabled by default in Firefox


profile.setEnableNativeEvents(true);


How to set language in profile

profile.setPreference( "intl.accept_languages", "no,en-us,en" );

Changing the user agent


profile.setPreference("general.useragent.override", "some UA string");WebDriver driver = new FirefoxDriver(profile);

Firefox Configuration Settings - To overcome Proxy authentication prompt

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Description

This works fine without prompting any authentication when you do the

following settings

Steps

Type "about:config" on your FF url

Now type "Proxy" in the search field

Make sure "signon.autologin.proxy" is set "true" (By default it is "false")Cookies

Add a Cookie

driver.manage().addCookie(cookieName cookieValue);

Get a Cookie Name & Cookie Value

Set cookies=driver.manage().getCookies();

System.out.println(cookie.getName()+" "+cookie.getValue());

Get the domain name

System.out.println("Cookie Domain : "+cookie.getDomain());

Get the Path

System.out.println("Cookie Path : "+cookie.getPath());Get the Expiry time of Cookie

System.out.println("Cookie Expiry : "+cookie.getExpiry());

To check it is only for HTTp

System.out.println("Cookie HTTP : "+cookie.isHttpOnly());

To check it is secured

System.out.println("Cookie Secure : "+cookie.isSecure());

Delete cookies by Name

driver.manage().deleteCookieNamed(cookie.getName());

Delete cookies directly

driver.manage().deleteCookie(cookie);

Delete All cookies


Program

driver.get("http://in.yahoo.com/");

Set cookies=driver.manage().getCookies();

System.out.println("Number of cookies in this site "+cookies.size());

driver.manage().addCookie("cookieName" "cookieValue");

for(Cookie cookie:cookies) {

System.out.println(cookie.getName()+" "+cookie.getValue());

driver.manage().deleteCookieNamed(cookie.getName());

driver.manage().deleteCookie(cookie);

}


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