How to write testcases?

In this section we are explaining  about how to write the testcases for any application.

Step 1: Understanding the business requirements

Step 2: Create the test suites for requirements

Step3: Create the testcases based on requirements


Read the following testcases for facebook and learn how to write testcases any application


We are using test link for testcase management ecause its open source and most of the organizations are using testlink for test management.

I can suggest for freshers read the following testcases several times , understand the test link tool, so that you can write testcases by own.
so many people asked me to put real-time project with testcases, because freshers will have many doubts regarding testcases.  for now i have created for facebook, In future i will create test cases for real time project. Please put your suggestions in comments .



http://selenium99.com/testlink/

username : raju
password:  raju 

Note: click on new user to create an new account so that you will have your own account. you will have guest access like above user. 

After login click on the test specification from the top menu to view the list of test cases

FBTC-1:Verify that user able to login to the facebook with valid credentials

FBTC-2: Verify that user able to login to the facebook with valid credentials (mobile no)

FBTC-3:Verify that user should not able to login to the facebook with invalid credentials

FBTC-4:Verify that user should not able to login to the facebook with invalid credentials(invalid mob no)

FBTC-5:Verify that user shoulld able to search facebook user by email id

FBTC-6:Verify that user should able to search facebook user by display name

FBTC-7:Verify that user should able to logout from facebook application

FBTC-8:Verify that user should able to see online users/ offline users in chat slide bar

FBTC-9:Verify that user should able to search online users/ offline users from chat search

FBTC-10:Verify that user should able to enable chat sounds

FBTC-12: Verify that user should able to disable chat sounds