What is Testing:

—————-

When ever you comparison between Expected & Actual.

Why Testing done(Objective) ?

——————————

As a tester : to find maximum defect

Acceptance Testing: Meeting my Expectation Customer/Client 

Types of Testing

Retesting/confirmation testing: 

Objective : FAiled TC should get Pass

Regression Testing:

Pass Test Cases should remain Pass

Why Testers are needed ? :

———————–

Low Independant Testing:

Medium Level Indepedant Testing 

High Level Indepedant Testing

Selenium 

Jmeter 

Mantis  / Bugzilla : Defect Management Tool

Jira  Test Management Tool  & Defect 

PostMan  : APi Testing 

10 Requirement 

9 

90 % 

10 % 

100 % 

1 Cr of User 

Reproduction of Defect : If I (Developer) follow steps mentioned in Defect & I am getting same defect then it is called as Reproducable Defect.

Static Testing By Tool(Compiler) : Static Analysis

-Variable May  not be initialized

-Insert ; to complete Statement

Early Testing 

R > Verification in Every Phase > Checking Document starts with Requirement Phased  1D

D >      3 Wrong Design

C      5-6 Wrong Source Code

T      10-20 Test Cases Wrong

Dep

Maintainance 

Tea: Tea A product  which is made by following some steps/process

Agile(Scrum or XP ), Waterfall, Prototype

Software is your product

Process : Steps that you follow 

Product : Tea : outcome of Process 

Team

Testing Team : Product (QC)      How many defect are there, How many requirement get covered(Requirement coverage etc)

QA Team : This Team focuses on Process (Domain Experts )

Defect Report Format is Proper

Requirement Coverage Document Proper or not

TC Documents proper or not  ?

 

Development Testing Production/Live

Error         Defect(QC) Failure

 

System.out.println(a) Failed to Find Defect Problem in Live/Production

                Defect Leakage Directly Visible to Client 

 

1 Month of Testing : Can i Say My Software is 100 % bug free 

1 Year

Defect Clustering:

5   Modules :

20  Defects

Every Module has 4 Defect.

80% Defect is Present in 20% of Module

Pesticide Paradox :

—————

Selenium +Java >

Cucumber +Selenium +Java : Web

Cucumber +Appium +Java  : Mobile

Cucumber +RestAssured+ Java  : API 

Requirement Analysis 

Test Planning

Test Monitoring & Control

Test Analysis