{"id":70065,"date":"2020-01-03T17:33:41","date_gmt":"2020-01-03T12:03:41","guid":{"rendered":"https:\/\/www.vskills.in\/certification\/tutorial\/?p=70065"},"modified":"2024-04-12T14:21:58","modified_gmt":"2024-04-12T08:51:58","slug":"brief-history-3","status":"publish","type":"page","link":"https:\/\/www.vskills.in\/certification\/tutorial\/brief-history-3\/","title":{"rendered":"Brief History"},"content":{"rendered":"\n

Go back to Tutorial<\/a><\/p>\n\n\n

Brief History<\/strong><\/h1>\n
\"Brief
Brief History<\/figcaption><\/figure>\n

To dig deeper let’s begin with a brief history of testing.<\/p>\n

The separation of debugging from testing was initially introduced by Glenford J. Myers in 1979. Although his attention was on breakage testing it illustrated the desire of the software engineering community to separate fundamental development activities, such as debugging, from that of verification. Dave Gelperin and William C. Hetzel classified in 1988 the phases and goals in software testing in the following stages<\/p>\n

Testing approach<\/span><\/h2>\n

<\/span>Static, dynamic and passive testing<\/span><\/p>\n

There are many approaches available in software testing. Reviews, walkthroughs, or inspections are referred to as static testing, whereas executing programmed code with a given set of test cases is referred to as dynamic testing.<\/sup><\/p>\n

Static testing is often implicit, as proofreading, plus when programming tools\/text editors check source code structure or compilers (pre-compilers) check syntax and data flow as static program analysis. Dynamic testing takes place when the program itself is run. Dynamic testing may begin before the program is 100% complete in order to test particular sections of code and are applied to discrete functions or modules.<\/sup><\/sup> Typical techniques for these are either using stubs\/drivers or execution from a debugger environment.<\/sup><\/p>\n

Static testing involves verification, whereas dynamic testing also involves validation.<\/p>\n

Passive testing means verifying system behavior without any interaction with the software product. Contrary to active testing, testers do not provide any test data but look at system logs and traces. They mine for patterns and specific behavior in order to make some kind of decisions<\/sup> This is related to offline runtime verification and log analysis.<\/p>\n

 <\/p>\n

Get certified and unlock more opportunities. Practice and Validate your skills to become a Certified Manual Tester<\/a> No<\/b>w!<\/b><\/p>\n\n\n

Go back to Tutorial<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Go back to Tutorial Brief History To dig deeper let’s begin with a brief history of testing. The separation of debugging from testing was initially introduced by Glenford J. Myers in 1979. Although his attention was on breakage testing it illustrated the desire of the software engineering community to separate fundamental development activities, such as…<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[8011],"tags":[2445],"class_list":["post-70065","page","type-page","status-publish","hentry","category-manual-tester","tag-history"],"acf":[],"yoast_head":"\nBrief History - Vskills Tutorial<\/title>\n<meta name=\"description\" content=\"Get ready to boost your learning and prepare for Certified Manual Tester Professional. 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