Exaplining about Testing Levels and Methods?

• Testing is the processing to test an application with an intention of finding defects or errors.
• In Testing,Four levels are available.

         They are :     1.Unit Testing

                          2.Integration Testing

                          3.System Testing

                          4.User Acceptance Testing

Note: 

  A. Unit Testing and Integration Testing combination is called "White-box Testing" & White-box testing means test the program by programmer,not the application.

  B. Collection of System Testing and User Acceptance Testing is called " Block-box Testing" & Block-box Testing means test an application by Quality Analyst/Client,not the program.

• In Testing, 2 methods are available.They are

                  1.White-Box Testing

                  2.Block-Box Testing

Explaining about Software Development Life cycle(SDLC)?

Today Iam discuss about SDLC.

- SDLC stands for Software Development Life Cycle.

- Without SDLC,there is no Software Project.

- Project means which is developed for specific client requirement.

- In real-time process,

      - In the IT company,projects comes to the company by CEO from clients.CEO(Chief Executive Officer) communicate with the clients to get a projects.

      - Once Project is assigned/conformed to specific company ,CEO arrange the meeting with Project managers and discussing about the project and assign that project to one specific Project manager.

                                           Before starts SDLC process,above 2 steps are done to the every project.

                         

  1st Step:

        Initialize the project and prepare a project initial note by Project manager.

 2nd Step:

        Specific requirements gathering from Clients by Business Analyst(B.A) and B.A prepares 2 documents like Business Requirement Specification(BRS) and System Requirement Specification(SRS) for understanding the project easily.

Definition of Testing and Different Types of Testing?

Hai friends...Today I share the information about "Testing tools".

Now a days Everyone calls Name as "Testing Tools".but In IT sector,we should call "Software Testing" is the actual name of  Testing Tools.

Definition of Testing:

           It's a process of to test an application with an intention of finding defects.

-->Testing is dividing into 2 types.They are:

1.Manual Testing

2.Automation Testing

1.Manual Testing:

    It's a process to test an application by giving input's and by observing output's manually is called Manual Testing.

2.Automation Testing:

     - It's a process to test an application with the help of tolls and software's i.e called Automation testing.

     - In Automation testing,Different types of tools are available.

         They are :  A) Quick Test Professional(QTP)[ HP company licensed tool]

                        B) Selenium(Open Source)

                        C) Load Runner