TestNG Dependent Tests!!!!

 

Using Assertions in TestNG!!!

 

TestNG Data Providers!!!!

 

How to Skip TestCases?

 

TestNG Sequencing & Prioritizing!!!!

 

Logging!!!!

 

TestNG Parameters!!!!

 

TestNG Assertions!!!!

 

TestNG Groups!!!

 

Annotations in TestNG and Advantages!!!

 

Advantages of Annotations:

TestNG Parallel Execution!!!!

TestNG Parallel Execution

 

TestNg Project structure and Testng.xml file!!!

 TestNg Project structure:

Testng.xml file:

TestNG!!!!

What is TestNG?

Configuring TestNG:

Strings

In Java, a string is an object that represents a sequence of characters. The java.lang.String class is used to create string object.

String contains an immutable sequence of Unicode characters.

1. Create a String:

//Using String literal

String str1 = “Welcome 1”;

//Using new keyword

str2 = new String(“ Welcome1 ”);

2. Immutable String:

class Stringimmutable

{

public static void main(String args[]) {

String s=“SoftwareTesting”;

s.concat(“Strings”);

}

}

3. Methods of Strings:

//compares address

str1==str2 ;

//compares the values

String newStr = str1.equals(str2);

//compares the values ignoring the case

String newStr = str1.equalsIgnoreCase();

//calculates length

newStr = str1.length();

//extract i’thcharacter

newStr = str1.charAt(i);

//returns string in ALL CAPS

newStr = str1.toUpperCase();

//returns string in ALL LOWERvsCASE

newStr = str1.toLowerCase();

//search and replace

newStr = str1.replace(oldVal, newVal);

//trims surrounding whitespace

newStr = str1.trim();

//check for the values

newStr = str1.contains(“value”);

//convert String to character type array

newStr = str1.toCharArray();

//Check for empty String

newStr = str1.IsEmpty();

//Check if string ends with the given suffix

newStr = str1.endsWith();

STRING CONVERSIONS:

1. String to Int Conversion:

//Converting a string to int

String str=“123”;

int inum1 = 10;

int inum2 = Integer.parseInt(str);

2. Int to String Conversion:

// Conversion of Int to String

int var = 211;

String str = String.valueOf(var);

System.out.print1n(111+str);

3. String to Double Conversion:

//displaying the value of variable dnum

String str = “111.222”;

double dnum = Double.parseDouble(str);

4. Double to String Conversion:

//conversion using valueOf() method

//double value

double dnum = 11.222;

String str = String.valueOf(dnum);

This article focuses on Strings Basics, its methods and Conversions.

Thanks for reading my article..!!!!

Happy Strings!!!!

What is TestNG?

TestNG is a testing framework inspired from JUnit and NUnit but introducing some new functionality that makes it more powerful and easier to use.

It is an open-source automated testing framework. TestNG is similar to JUnit.

It is designed to be better than JUnit, especially when testing integrate classes.

TestNG eliminates most limitations of the older framework and gives the developer the ability to write more flexible and powerful tests with help of Easy Annotations, Grouping, Sequencing, Parameterizing.

Benefits of TestNG in terms of Selenium testing are:

·        It gives the ability to produce HTML Reports of execution

·        Annotations made testers life easy

·        Test cases can be Grouped & Prioritized more easily

·        Parallel testing is possible

·        Generates Logs

·        Data Parameterization is possible