{"id":388,"date":"2009-01-08T13:34:11","date_gmt":"2009-01-08T11:34:11","guid":{"rendered":"http:\/\/self.mestrona.net\/blog\/2009\/diplomarbeit-abgegeben\/"},"modified":"2009-01-08T13:36:17","modified_gmt":"2009-01-08T11:36:17","slug":"diplomarbeit-abgegeben","status":"publish","type":"post","link":"https:\/\/s3lf.de\/blog\/2009\/diplomarbeit-abgegeben\/","title":{"rendered":"Diplomarbeit abgegeben"},"content":{"rendered":"<p>Meine Diplomarbeit &#8222;Test-Driven Development of Decentralized ICT-Services for Ethiopian Universities&#8220; ist mittlerweile abgegeben. Ich danke allen Korrekturlesern und anderweitig Beteiligten f&#252;r die Mithilfe.<\/p>\n<p>Aus dem Umschlagstext:<\/p>\n<h2>The System<\/h2>\n<p>Object of research is the de-<br \/>\nvelopment of the MESEReT Ethiopian Sys-<br \/>\ntem for Education, Research and Teamwork<br \/>\n(MESEReT ), an ICT system motivated by the<br \/>\nconstruction of 13 universities spread across<br \/>\nEthiopia. By providing a reliable informa-<br \/>\ntion infrastructure, boundaries between dis-<br \/>\nparate educated countries shall be demol-<br \/>\nished. A decentralized approach is chosen<br \/>\nin order to provide unified campus services<br \/>\nthat cope with the temporary outage of sin-<br \/>\ngle network segments.<\/p>\n<h2>Test-Driven System Development (TDSD)<\/h2>\n<p>Best practices<br \/>\nof test-driven software development (TDD) are adapted to<br \/>\nthe development of a networked system by the example of<br \/>\nMESEReT. We call this approach TDSD and start with speci-<br \/>\nfying the system in test cases and formal acceptance criteria.<br \/>\nAccording to a preliminary design, the MAREgadget toolbox<br \/>\nfor implementing and automating the tests are developed.<br \/>\nThen, we focus on a test-driven configuration and verifica-<br \/>\ntion of selected parts of MESEReT to approve our approach.<br \/>\nThe main development is conducted using the Testing Lab-<br \/>\noratory that is based on virtualization technology. In ad-<br \/>\ndition, a Demo Prototype is set up for presentation and to<br \/>\ntake performance measurements in order to verify perfor-<br \/>\nmance criteria of the specification.<\/p>\n<h2>Full Automation of Tests<\/h2>\n<p>Virtualization technology perfectly fits the needs of func-<br \/>\ntional testing of a distributed system like<br \/>\nMESEReT. System testing is reduced to soft-<br \/>\nware testing so TDD concepts can be adapted<br \/>\nand even unmodified software testing tools<br \/>\ncan be utilized. Most tests can be run quickly<br \/>\nand fully unattended on a single computer<br \/>\n(laptop). Virtual disk snapshots provide quick<br \/>\nand complete means of fixture setup. A stan-<br \/>\ndard unit-testing framework manages the test<br \/>\nrun and returns handy results as we are used<br \/>\nto from software testing.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Meine Diplomarbeit &#8222;Test-Driven Development of Decentralized ICT-Services for Ethiopian Universities&#8220; ist mittlerweile abgegeben. Ich danke allen Korrekturlesern und anderweitig Beteiligten f&#252;r die Mithilfe. Aus dem Umschlagstext: The System Object of research is the de- velopment of the MESEReT Ethiopian Sys- tem for Education, Research and Teamwork (MESEReT ), an ICT system motivated by the construction [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-388","post","type-post","status-publish","format-standard","hentry","category-allgemein"],"_links":{"self":[{"href":"https:\/\/s3lf.de\/blog\/wp-json\/wp\/v2\/posts\/388","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/s3lf.de\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/s3lf.de\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/s3lf.de\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/s3lf.de\/blog\/wp-json\/wp\/v2\/comments?post=388"}],"version-history":[{"count":0,"href":"https:\/\/s3lf.de\/blog\/wp-json\/wp\/v2\/posts\/388\/revisions"}],"wp:attachment":[{"href":"https:\/\/s3lf.de\/blog\/wp-json\/wp\/v2\/media?parent=388"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/s3lf.de\/blog\/wp-json\/wp\/v2\/categories?post=388"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/s3lf.de\/blog\/wp-json\/wp\/v2\/tags?post=388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}