Software Engineering Research Paper Summery A TEST GENERATION METHOD BASED ON STATE DIAGRAM

Note : This is only summery of above paper

by : NICHA KOSINDRDECHA, 2JIRAPUN DAENGDEJ

In generally software testing phase takes 40-70% of the fourth dimension and cost during the software development life cycle. Thither are many researchers who found many test case generation methods to lessen the price and time, there are still a number of important research publication. The motivation for this study is to chomp a great quantity of time and cost to automatically generate tests from the diagram, with a large size of test and less test code coverage. We presented an effective test sequence generation technique to minimize time, cost, size of the tests while maximizing test coverage. Our anticipated technique target to see and generate tests from the state chart diagram. The diagram mostly used to excuse the conduct of the system, also discuss and determine the best effective test generation methods that derive tests from the diagram. Concluding that existing techniques since 1990, this paper introduces a new “3S” classification of test case generation techniques, which are: specification base technique, sketch diagram base technique and source based technique. Also, this paper's purpose a new “2S” classification of existing test data generation as follows: specification based technique and source code based technique. Specification base approach used input and production with pre-condition that is generated from requirement specification. The source code based technique aims to design test data using control flow graph and source code as well. As a result this work found that TGFMMD method is the best to produce the smaller size of test cases, with minimum total time and hatch all 100% nodes in the state chart diagram