Zoom at 80% then screenshot. Requirements Specs Design Architecture Integration tests Functional tests User Acceptance tests Dev Test Implementation Unit.

Zoom at 80% then screenshot

RequirementsSpecs

Design

ArchitectureIntegration

tests

Functionaltests

User Acceptancetests

Dev Test

ImplementationUnittests

Requirements

Specifications

Development

Validation

Release

Requirements

Specifications

Development

Validation

time

Product Definition

Product Development

Quality AssuranceDevelopment- Design Testing

- System Testing

Release

System Testing

Development

Design

Design

Debugging

Implementation

ImplementationDesign

time

Execution

Execution

Implementation

Design Testing

System Testing

Unit Dev.

Integration dev.

Design Testing

UnitTesting

IntegrationTesting

RegressionTesting

Black-BoxTesting

White-BoxTesting

Testing individual components• Unitary• Once integrated

UnitarycomponentsApproved

IntegratedcomponentsApproved

OperationalTesting

NegativeTesting

time

• Path• Statement• Branch

• Boundary values

Stress/LoadTesting

PerformanceTesting

PenetrationTesting

Testing the whole system

Debugging

Sm

oke

Tes

tin

g

• Alpha• Beta

Dev

Time

Features Quality

ProductOwner

QA

Burndownchart

SprintBacklog

ProductBacklog

Sprint(1-3w)

Demo

SprintDuration

Total AvailableMan-days

Total Ideal

Man-daysSprint

Backlog

FocusRatio

ProductBacklog

Idea

l Man

-day

s

Danger

Time

Add Features

Add Features

Design (6%)

Implementation (5%)

Requirements/Specifications (7%)

Testing (7%)

IntegrationMaintenance

(75%)

139 455977

7136

14102

$ / f

ixed

bu

g

Requirements Design Implementation Testing Maintenance

Design Testing

System Testing

Bu

gs

time

Smoke

Regression

Black-Box Functionnal Input-output driven

White-BoxGlass-BoxStructuralLogic Driven

Path

Statement

Branch

NegativeDirty

BoundaryValue

Stress/Load

Operational

Alpha Beta

AcceptanceUnit

Integration

Smart

Per

form

an

ces

Pen

etr

atio

n

Pre-conditionning

Post-conditionning

Operating

tim

e

Driven

Driven

Auto

SystemUnderTest

Rollback

Rollback

Operations

result

Auto

Auto

Auto

Testing

tim

e

Test case

Test

Test case

Test case

Test case

Test

Test case

Test case

Test

Pre-conditionning

Operating

Post-conditionning

Rollback

Pre-conditionning

Post-conditionning

Operating

SystemUnderTest

Rollback

Operations Rollback

result

Pre-conditionning

Post-conditionning

Operating

SystemUnderTest

Rollback

Oracle

Rollback Rollback

result

Operations