Непрерывное тестирование для улучшения качества кода

Marcel Jankie

Solution Architect Code Quality

“Better Software Faster”

International Region

Proactive approach

Requirement Management

Plan Project Develop, Test

and Tune

Test Automate Validate

Maintain and Analyze

MS Visual Studio / Star Team / Team Foundation Server

Caliber RMStarTeam

MSTFS

Silk PerformerDevPartner

TestPartnerSilk Test

SCTM

Your Environment Automated Error Detection

Performance / Memory Analysis Coverage Analysis

coding

Debugging

Testing & Tuning

Deployment

Production

Coverage Analysis VB C++.

NET

Static: Runtime:CodeReview RunTime Detection

(BC)

.NET

Performance AnalysisPerformance ExpertMemory Profiler

VB C+

+ .NET

.NET

Automated Testing

SilkTestST+DP=CIT

System Analysis

System Compare

.C++

• Full 64 bits support• In Depth Source Code Level Info: 851 rules• Structured Call Graph Information• Extreme Powerful Debugger (BoundsChecker)• .NET Memory Leak Detection• Well written Expertise in defect reports• In depth visibility in Memory Management CLR• DiskIO and NetworkIO• System Compare• Technologies evolved over the last 25 years• XML Export and Management Reporting• Distributed Capabilities• Real Agile (TP / Silk / DPS)

Next to MSTS

5

Cont. Integration Testing

• Complement the Continuous Integration methodology• Code analysis during automated tests

• Memory and performance analysis during unit and functional testing • Code coverage analysis during unit testing and functional testing• Code inspections to uncover poor coding practices• Security inspections to detect and remediate security vulnerabilities

• Management visibility into results

Go Live

Plan

Develop

Deploy

Continuous Integration

Unit Test QA Test

Test Assets

Management Visibility

SilkTest 2011

• Record and playback reliable Test scripts• Very flexible choice of scripting language• Save precious Time of Senior team members• Usable for both Developers and non

Developers• Fastest playback engine in the market• SAP support• Rich set of object recognition• Non GUI Testing Capabilities• Data Driven tests• Call VB.NET or C# from Visual Script

Visual Scripting

VB.NET Scripting

SilkTest Classic 4Test

Silk4JJava - Eclipse

Silk4NETC#/VB.NET –

VS2010

Programming power

Ease of use

SilkTest: Total FreedomFour key capabilities

8

SAP Solution Manager = Application Lifecycle Management for SAP

Two working modes- 1. Drive everything out of Solman

Push out of SolMan back into SCTM

2. Work out of SCTM

Pull out of SolMan

Blueprint (Process)

• Internet Explorer 9 Support• Mozilla Firefox 5 and Mozilla Firefox 6 Support• Micro Focus Rumba Support• Microsoft Silverlight Support• User Account Control• 64 Bit Support for Java & .NET Applications

• AWT• SWT

• Swing• Standard Widget Toolkit (SWT)

• WPF• Winforms• SAP

• Adobe Flex 4.x Support

New in SilkTest 2011

Demo CITSub Main()

Shell ("C:\Program Files\Micro Focus\DevPartner Studio\BoundsChecker\bc.exe /B C:\cpwrdemo\nmfile\logfiles\nmfilebc.DPbcl c:\cpwrdemo\nmfile\debug\nmfile.exe")

Playback.AttachTimeOut = 60

Window("Application=NMFILE.EXE Caption=Namefile").Attach' Attach to Namefile WindowWindow.MenuSelect "View~Customer Count"

' Attach to Name Select WindowWindow("Application=NMFILE.EXE ClassName='#32770' Caption='Name Select'").Attach ExecuteCheck "ContentCheckNames"

Button("Caption=OK").Click ' Attach to Info WindowWindow("Application=NMFILE.EXE ClassName='#32770' Caption=Info").Attach Button("Caption=OK").Click

' Attach to Namefile WindowWindow("Application=NMFILE.EXE Caption=Namefile").Attach Window.Close

End Sub

Code Quality Report

Code Quality Report

Coverage Analysis Code Changes

• Volatility• Changed Methods• New Methods• Line Level / Method

Level Information

• VB.NET, C#, ASP.NET• Identifies known and potential problems

– Logic, Portability, Performance, Windows, Standards,Usability and .NET Portability, Security

– Represents collective knowledge from Microsoft, MicroFocus and industry experts

• Code Standardization: Object Naming / Variable Naming• McCabe Cyclomatic Complexity• Static Reference Graph• 851 rules • Regular Expressions Rule Manager• Integrates into VS 2008

and VS 2010 and VS 11

CodeReview

MSTFS Integration

DevPartner

MSTFS Architecture

MSTFS Architecture

MSTFS Architecture

Submit WorkItem

Inside WorkItem

Team Explorer Query Defects

Testing Evolution

• Conventional• Manual Testing• Ad hoc Testing

• Sequential• Waterfall

• Modern• Continuous• Agile• Automated• Efficient

•  

Marcel JankieSolution Architect Code Quality Marcel.Jankie@MicroFocus.com Mobile : +31 (6) 23 94 96 87