# Testing methodlogies and SDLC

* **Different type of testing**
    

1. Unit testing
    
2. Integration testing
    
3. Functional testing
    
4. End-to-end testing
    
5. Acceptance testing
    
6. Performance testing
    
7. Smoke testing
    

* **Different phases of SDLC**
    

![](https://theproductmanager.com/wp-content/uploads/sites/4/2023/07/PRD-Keyword-software-development-life-cycle_Infographic-Software-development-cycle.png align="left")

* **Manual tester posses:** Attention to detail, curiosity, creativity, strong analytical and problem-solving skills, communication and collaboration skills, patience and persistence, and a passion for quality are all essential qualities that a good tester should possess
    
* **Difference between Waterfall and Agile methodlogies.**
    

![agile-vs-waterfall](https://www.forecast.app/hs-fs/hubfs/agile-vs-waterfall.png?width=792&height=445&name=agile-vs-waterfall.png align="center")