1、Systems Development: Implementation and TestingWenjun S7 October 2008Where we are and where were goingImplementation and Testing2ImplementationImplementation and Testing3CodingImplementation and Testing4with What?lA few smart and egoistic programmerslA few computerslProgramming languages: Java, C#.l

2、IDE (Integrated Development Environment)lDesign patternslFrameworkslPlatforms, and lA methodologyImplementation and Testing5The Story ofImplementation and Testing6Implementation and Testing7The Story ofCoding Standards8Java IDE: IntelliJ IDEAImplementation and Testing9Java IDE: EclipseImplementation

3、 and Testing10Implementation and Testing11Design Patterns: the OriginThe bookThe people: Gang of FourImplementation and Testing12Design Patterns: CompositeImplementation and Testing13Frameworks: lots of design patternslStrutslSpringlHibernateland moreImplementation and Testing14Struts: A MVC Framewo

4、rkImplementation and Testing15ModelControllerViewStruts: what is it, really?Implementation and Testing16Struts: BoundaryImplementation and Testing17Implementation and Testing18Struts: Class DiagramImplementation and Testing19Struts: Sequence Diagram20Struts: Dialogue ActionImplementation and Testing

5、21Struts: Integrated into IDEsImplementation and Testing22Platforms: J2EEImplementation and Testing23Implementation and Testing24J2EE: Physical ViewImplementation and Testing25Implementation and Testing26J2EE LayersImplementation and Testing27J2EE: Programming ModelImplementation and Testing2829Load

6、 of PatternsEnd of Implementation.On to TestingImplementation and Testing30Testing: Boys Meet the WorldlUnit testinglIntegration testinglApplication testinglLoad (performance, scalability) testinglMonkey testing (seriously)land moreImplementation and Testing31l JUnit is an open source Java testing f

7、ramework used to write and run repeatable tests. It is an instance of the xUnit architecture for unit testing frameworks.l JUnit features include: * Assertions for testing expected results * Test fixtures for sharing common test data * Test suites for easily organizing and running tests * Graphical

8、and textual test runnersl JUnit was originally written by Erich Gamma and Kent Beck.JUnit: a testing framework for JavaImplementation and Testing32JUnit: thus speak Martin FowlerNever in the field of software development was so much owed by so many to so few lines of code Martin Fowler Martin Fowler

9、在面向對象分析設計、在面向對象分析設計、UMLUML、模式、軟件開發(fā)方法學、模式、軟件開發(fā)方法學、XPXP、重重構構.方面，都是世界頂級的專家，現(xiàn)為方面，都是世界頂級的專家，現(xiàn)為ThoughtWorks首席科學家。首席科學家。Martin Fowler著有著有4 4本經(jīng)典書籍：本經(jīng)典書籍：“Analysis Patterns: Reusable Object Models”, “UML Distilled: Applying the Standard Object Modeling Language”, “Refactoring: Improving the Design of Existin

10、g Code”, “Planning Extreme Programming”。 33JUnit: very well recognizedl * 2002 JavaWorld Editors Choice Awards (ECA) Best Java Performance Monitoring/Testing Tooll * 2001 JavaWorld Editors Choice Awards (ECA) Best Java Performance Monitoring/Testing Tool34JUnit: a testing framework for JavaImplementation and Test