apis gone wild - star west 2013

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APIs Gone WildTesting Composite Applications

Cloud Expo Fall 2012 – Santa Clara, CA

Star West 2013 - Anaheim

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Overview

Business applications are embracing external APIs. As the number of external APIs integrated into a business process increases, so does complexity.

As the complexity of business applications grows, so does the challenge of testing them.

Learn how automated end to end testing and service virtualization enable organizations to test smarter and faster.

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Major Disruptions In the SDLC

Cloud challenges ingrained concepts about software development

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Major Disruptions In the SDLC

Mobile devices force the industry to re-think the user experience

Cloud challenges ingrained concepts about software development

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Major Disruptions In the SDLC

Mobile devices force the industry to re-think the user experience

APIs drive composite apps and interconnecting multiple dependencies

Cloud challenges ingrained concepts about software development

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Software Drives Innovation

Software is the interface to business and the force behind innovation

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Software Drives Innovation

Switching costs associated with software are dramatically lower

Software is the interface to business and the force behind innovation

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Software Drives Innovation

Switching costs associated with software are dramatically lower

Software is the interface to business and the force behind innovation

Damages associated with software failure are increasing and very real

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Growth of APIs - 2008

http://awesome.good.is/transparency/web/1109/out-in-the-open/flash.html

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Growth of APIs - 2011

http://awesome.good.is/transparency/web/1109/out-in-the-open/flash.html

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Growth and Acceleration of Public APIs

http://www.programmableweb.com

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Public versus Private APIs

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Dev/Test Environment Access Survey

http://bit.ly/x7UWkQ

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Survey Results…

The average number ofdependent applicationassociated with theSystem Under Test (SUT)

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30

Survey Results…

The average number ofdependent applicationassociated with theSystem Under Test (SUT)

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30

Survey Results…

The average number ofdependent applicationassociated with theSystem Under Test (SUT)

BUT, Dev/QA only have “trustworthy” access to

SIXof the applications

302928272625

242322212019

181716151413

121110987

654321

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Survey Results…

75% of organizations must schedule time in order to access a test environment

75%

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Survey Results…

75% of organizations must schedule time in order to access a test environment

75%

The average time block allowed to be scheduled is hours

4

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Survey Results…

When testing with a dependentapplication only need access to a small percentageof the applications functionality

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Survey Results…

When testing with a dependentapplication only need access to a small percentageof the applications functionality 20%

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Lack of reliable access to arealistic test environmenthampers software quality

Conclusion

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Service Virtualization delivers a simulated dev / test environmentallowing an organization to test

anytime or anywhere

Service Virtualization

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Service Virtualization Examples

Parasoft Virtualize is used throughout the SDLC to speed access to and reduce the costs of managing development and test environments

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Service Virtualization Examples

Parasoft Virtualize is used throughout the SDLC to speed access to and reduce the costs of managing development and test environments

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Service Virtualization Examples

Parasoft Virtualize is used throughout the SDLC to speed access to and reduce the costs of managing development and test environments

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Service Virtualization Examples

Parasoft Virtualize is used throughout the SDLC to speed access to and reduce the costs of managing development and test environments

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Service Virtualization Examples

Parasoft Virtualize is used throughout the SDLC to speed access to and reduce the costs of managing development and test environments

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Service Virtualization Examples

Parasoft Virtualize is used throughout the SDLC to speed access to and reduce the costs of managing development and test environments

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Access to Dev / Test Systems

Test Access

Simple Difficult

Configura

tion

Complex

Internal

Service

Internal

Application 3rd Party

Service

ERP

Mainframe

External

Application

External

Database

Internal

Database

Cloud

App

Message

Queue

ESB

Web

Server

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To learn more about Parasoft’s Defect Prevention Solutions, visit:

Service Virtualization

Or email us:

info@parasoft.com

www.parasoft.com