Selenium : WebDriver’s most popular / Basic Commands(important)

WebDriver’s most basic popular Commands

Ref : http://www.abodeqa.com/2013/09/18/webdrivers-most-popular-commands/

Sample :
https://www.cs.tut.fi/~jkorpela/www/testel.html
http://catchbug.blogspot.in/2014/08/basic-html.html
http://www.ironspider.ca/forms/checkradio.htm

Selenium important code snippets 

Element Related	Handling parents	Misc Operations	Browsers	Special	File	operations	Framework
Is present	Window	Wait	Chrome	Action	Excel	stringutils.mid	build.gradle
Locators -8	Frame	Navigate	IE	Robot	TextFile	stringutils.indexof	testng.xml
Checkbox	Alert Box	keypress	Cookie	Javascript	screenshot	stringutils.leftpad	dataprovider
Radio						getcapabilities	POM (By)
Dropdown						desriedcapabilities	Softassert
tooltip

Search elements:

1. Try{

a. Driver.findElement(By.xpath(“//dd/dd”)).click();

}catch(Exception e){System.out.print(“not present”);

2. If ( Driver.getpagesource().contains(“google search”) == true)

Locators:

1. Xpath

2. Css

3. Linktext

4. Id

5. Name

6. Partiallinktext

7. Tagname

8. ClassName

CheckBox

List<WebElement> eBoxes=driver.FindElements(By.xpath(“//input[@type=’checkbox’]”));

For(int i=0;i<=eBoxes.size-1;i++) //for(WebElement w:eBoxes)

eBoxes.get(i).click(); //w.click();

/* Good to know : There is no difference between List and ArrayList in Java

List is a primitive and ArrayList is overrides List in Java*/

RadioButton

List<WebElement> eBoxes=driver.FindElements(By.xpath(“//input[@type=’radio’]”));

For(int i=0;i<=eBoxes.size-1;i++) //for(Iterator i=eBoxes;eBoxes.hasnext())

System.out.println(eBoxes.get(i).getattribute(“value”)); // (WebElement)(i . next()). getattribute("value");

Drop Down

1. Select s=new Select(driver.FindElement(By.Xpath("//df/sd")));

s.selectByVisibleText("text here"); //s.selectAll , s.deselectall , s.selectbyIndex

List<WebElement> values=s.getOptions(); //Retrieves all values to list

//LOOPING THROUGH EACH

for(WebElement w:values) // for(Iterator i=values.iterator() ;i.hasnext())

sop(w.getAttribute("value"); // WebElement w=(WebElement)i.next();

2. driver.findElement(By.xpath(“dropdown”)).click();

driver.findElement(By.xpath(“dropdown”)).sendkeys(“abcd”);

driver.findElement(By.xpath(“dropdown”)).click();

Tooltip

System.out.println(driver.findelement(By.Xpath(“//body/br”)).getattribute(“title”);

KeyPress:

Driver.findElement(By.Xpath(“//body/”)).Sendkeys(“abcd”);

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Handle Windows :

Set<String> winids = driver.getWindowHandles(); \\ Collections =Sets(no duplicates), Map(dictionary),List(ArrayList)

System.out.println(winids.toString()); //prints all window ids

driver.switchTo().window(winids.iterator().next()).close();

Handle Frames

driver.switchTo().frame(id or name);

driver.switchTo().frame(By.Xpath());

List<WebElement> frameList=driver.findElements(By.tagName(“iframe”));

Handle Alert Box

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

System.out.println(a.gettext());

a.accept(); //a.dismiss();

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Different Wait

1. WebDriverWait wait = new WebDriverWait(driver,10);//-------------1

wait.until(ExpectedConditons.elementToBeClickable(By.id/xpath/name("locator"));

2. Thread.Sleep(1000) //----------2

3. driver.manage.timeouts().implicitlywait(10,Timeunits.seconds;)//----------3

3. driver.manage.timeouts().pageloadtimeout(10,Timeunits.seconds;)

Navigate

1. driver.get(“http://www.google.com“ );

2. driver.navigate().to(“http://www.google.com”);

driver.navigate().forward();

driver.navigate().back();

driver.navigate().refresh();

Cookie:

driver.manage().deleteAllCookies();

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FireFox

Download Gecko Driver and Unzip :https://github.com/mozilla/geckodriver/releases

System.setProperty("webdriver.gecko.driver","extracted path\\geckodriver.exe");

WebDriver driver = new FirefoxDriver();

Chrome

System.setProperty("webdriver.chrome.driver","Path of Chrome driver");

WebDriver driver=new ChromeDriver();

IE

System.setProperty("webdriver.ie.driver","Your_Path//IEDriverServer.exe");

WebDriver webdriver = new InternetExplorerDriver();

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Execute Java Script

import org.openqa.selenium.JavascriptExecutor;

1. (JavascriptExecutor)driver.executeScript("mouse_hover"); //html -- <div id=*** mouseonhover=mouse_hover >

2. ((JavascriptExecutor) driver).executeScript("alert('hello world');");

3. ((JavascriptExecutor) driver).executeScript("document.getElementById('gbqfbb').click()");

Actions - Double Click , DragDrop and Mouse Related Operation

Actions a =new Actions(driver);

WebElement e1=driver.findElement(By.xpath(""));

WebElement e2=driver.findElement(By.xpath(""));

a.moveToElement(e1).doubleClick().perform(); \\Double click

a.dragAndDrop(e1, e2).perform(); \\Drag Drop

a.moveToElement(e1).moveByOffset(X, Y).click().perform();\\Mouse Move

Robot - To perform mouse related operation

Point coordinates =driver.findElement(By.xpath("//canvas")).getLocation();

System.out.println("Co-ordinates"+coordinates);

Robot robot = new Robot();

robot.mouseMove(coordinates.getX(),coordinates.getY());

robot.mousePress( InputEvent.BUTTON1_DOWN_MASK);

robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);

Screenshot

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

FileUtils.copyFile(f, new File("c:\\tmp\\screenshot.png"));

DataProvider

@Dataprovider

public Object[][] dp(){Object[][] o=new Object[1][1];

o[0][0]="hi";

o[0][1]=123;

o[1][0]="bye";

o[1]1]=999;

return o;}

@Test(dataprovider="dp") //executed twice with 1st iteration s=hi and i=123 and 2nd iteration s=bye and i=999

public void m(String s,int i){}

Log Error in TestNg report

1)

public class Assert1 {

SoftAssert soft_assert=new SoftAssert();

@Test

public void test1(){

Assert.assertEquals("abc", "ABC");

Reporter.log("Pass");

System.out.println("hi");

}

@Test

public void test2(){

soft_assert.assertEquals("abc", "ABC");

Reporter.log("fail");

System.out.println("bye");

soft_assert.assertAll();

}

}

2)

Class A extends SelenesetestBase

{

String s="";

try{

driver.findelement(By.Xpath()).click();

}catch(Exception.e)

{

s=e.getmessage();

Reporter.log("element not found <br>");

}

if(s.contentequals("")==false)

fail(s);

}

Stringutils.mid (requires apache StringUtils API)

Stringutils.mid(input,start ,number of characters)

EX :Stringutils.mid("ABC",1,2) //output : AB

StringUtils.indexof (requires apache StringUtils API)

StringUtils.indexof(Input,character sequence)

Example : StringUtils.indexof("ABC","B") //output : 2

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Excel (works for both xlsx and xls files .

Also refer "Fast excel" http://catchbug.blogspot.in/2014/10/selenium-fastexcel.html )

import org.apache.poi.ss.usermodel.Workbook; \\poi-3.14.jar

import org.apache.poi.ss.usermodel.WorkbookFactory; \\poi-ooxml-3.14.jar

Workbook wb = WorkbookFactory.create(new FileInputStream("C:\\Users\\DPK\\Desktop\\test.xls"));

Sheet sheet = wb.getSheet("Sheet1");

System.out.println( sheet.getRow(0).getCell(0).getRichStringCellValue() ); // Read Cell

sheet.createRow(1).createCell(1).setCellValue(1212); //---Write into a new cell

sheet.getRow(0).getCell(0).setCellValue("333"); //----Edit existing Cell

System.out.println(sheet.getLastRowNum());

System.out.println(sheet.getRow(0).getLastCellNum());

wb.write(new FileOutputStream("C:\\Users\\DPK\\Desktop\\test.xls"));

Text write File

FileUtils.write(new File("C:\\1.txt"), "hi");

Text ReadFile

String str= FileUtils.readFileToString(new File("C:\\Users\\1.txt")) ;

PropertiesFile

properties p=new properties();

Inputfilestream f=new InputFilestream("C:\\properties_file.properties");

p.load(f);

p.getproperty("excel"); //properties_file.properties :- excel=c:\\1.xls

testng.xml

<suite name="some name">

<test name = "other name">

<parameter name ="var" value="hi"/>

<classes>

<class name = "packagename.class" />

<classes>

</test>

</suite>

build.gradle

apply plugin: 'maven'

apply plugin: 'java'

sourceCompatibility = 1.8

targetCompatibility = 1.8

repositories {

mavenCentral()

}

dependencies {

testCompile'org.testng:testng:6.+'

testCompile 'org.seleniumhq.selenium:selenium-java:2.+'

}

test {

testLogging {

events "passed", "skipped", "failed", "standardError","standardOut" //enable result

}

useTestNG {

suites 'src/testng.xml'

}

}

POM(Page object Model)

class T{

By usn=By.xpath("//*[@name='username']")

By pass=By.xpath("//*[@name='pass']")

By ok=By.xpath("//*[@name='ok']")

@test

public void t1(){

driver.findElement(usn).sendkeys("asas");

driver.findElement(pass).sendkeys("123");

driver.findElement(ok).click();

}

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Misc

1. driver.navigate().refresh();

2. driver.findelement(By.Xpath("Xpath ").getcssvalue("");

3. selenium. Set Speed ("2000")

4. What are desiredcapabilities?ans :enable/disable JS , profile

5. driver.manage().timeunits().pageLoadingtime

6. @Test(priority=4)

7. //*[contains(text(),'b')]

8. FirefoxProfile profile = new FirefoxProfile();

// profile.setPreference("general.useragent.override", "some UA string"); // driver path

profile .addExtension(new File("firebug-1.8.1.xpi")); //addin

// firefoxProfile.setPreference("extensions.firebug.currentVersion", "1.8.1"); // Avoid startup screen

Web Driver driver = new FirefoxDriver(profile);

9. driver.getCapabilities().toString() //Browser name ver

DesiredCapabilities dc = DesiredCapabilities.firefox(); \\Looks like firefox() is a static method in class Desiredcapabilities class

//dc.setCapability(FirefoxDriver.BINARY, new File("path_to_binary").getAbsolutePath());

dc.setJavascriptEnabled(true);

WebDriver driver = new FirefoxDriver(dc);