1. Maipu 687 6 ° “A” Ciudad Autónoma de Buenos Aires C1006ACF – Argentina Tel. (54 011) 4661-9150 www.twsys.net info@twsys.net TWSYS.NET Integral Advice in the Analysis and Programming of Computer Solutions

2. Series: Tools of Testing TWTEST/400 Generation of Environments of Testing "Virtual" TWTEST/400

3. It applies to all the companies that: –They are devoted to the development, adaptation or maintenance of computer packages –They have a group of programmers for that task The Problem: The generation and maintenance of the supporting environments Problem

4. To generates you an environment of consistent it dates for the testing is" an entire task" –To get the administrator's of data approval to be able to have a game of worth data –To analyze the lattice of the files –To analyze the integrity of the data –In some cases, until they owe you" to load" manually the data As

5. The Solution: The Solution TWTEST/400 Generation of Environments of Testing "Virtual"

6. TWTEST/400 Flowchart of the process Step 1: It analyzes all the programs involved in the testing Automatically the tool analyzes starting from the program to testear, the sequence of programs involved without the necessity that the programmer arms the supporting lot" it programs for program", managing the chain of the process dynamically. Process

7. Step 2: To determine which files will be altered in the testing The analysis that carries out the tool, determines that files are amendable inside the process. In the event of needing, also, reading files, it visualizes them to use the copy options and selection. Process Flowchart of the process TWTEST/400

8. Step 3: It allows to copy the registrations The data will be read according to the hierarchy indicated by the list of libraries, defined previously. It allows to copy or to select, with the same functions of the Query400, the registrations based on a certain relationship, to be recorded in the library informed by the programmer. Process Flowchart of the process TWTEST/400

9. Step 4: It eliminates all the files created by the test It has to function that eliminates all the files created for the test automatically, identified for: - The user that creó the environment - The yam of the program for which the files were created - The dates of creation of the same ones Process Flowchart of the process TWTEST/400

10. This demonstrates the easiness and ductility that it has this tool. The main objective and their biggest benefit is to get the programmers to be committed prioritarily with the detection of errors and not with the generation of supporting lots. Objectives that are decisive in the success of the supporting task. Diagram Flowchart of the process Star It analyzes all the you program involved It analyzes all the you program involved It determines which files will be altered It determines which files will be altered It allows selection and it copies of registrations It allows selection and it copies of registrations It eliminates all the files created by the test It eliminates all the files created by the test The End

11. Saving of time in the generation of a supporting lot. Advantages: It facilitates the test of the programs with real data, without being altered these, in an environment" Virtual." It facilitates the creation of the supporting lot, since it analyzes the chain of programs to testear. Advantages TWTEST/400

12. It allows uninstall once the supporting lot concluded the same one, avoiding to have unnecessary information. When generating a supporting lot for User, this allows to have identified to the responsible for the information. Advantages: It allows to select information with which wants to carry out the tests, generating an enclosed model of data. Advantages TWTEST/400

13. It reduces the cost and the time of testing considerably. TWTEST/400 Generation of Environments of Testing TWTEST/400

14. Integral Advice in the Analysis and Programming of Computer Solutions Maipu 687 6 ° “A” Ciudad Autónoma de Buenos Aires C1006ACF – Argentina Tel. (54 011) 4661-9150 www.twsys.net info@twsys.net TWSYS.NET