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diff --git a/usth/ICT2.7/P4L2 Black-Box Testing Subtitles/17 - Category Partition Method - lang_en_vs4.srt b/usth/ICT2.7/P4L2 Black-Box Testing Subtitles/17 - Category Partition Method - lang_en_vs4.srt deleted file mode 100644 index 938e80c..0000000 --- a/usth/ICT2.7/P4L2 Black-Box Testing Subtitles/17 - Category Partition Method - lang_en_vs4.srt +++ /dev/null @@ -1,99 +0,0 @@ -1 -00:00:00,200 --> 00:00:03,690 -What we will discuss next is a specific black-box testing - -2 -00:00:03,690 --> 00:00:07,240 -approach. So a specific instance of the general approach that - -3 -00:00:07,240 --> 00:00:10,814 -we just saw. And this approach is the category-partition method, - -4 -00:00:10,814 --> 00:00:13,418 -and was defined by Ostrand & Balcer in 1988 in - -5 -00:00:13,418 --> 00:00:16,760 -an article to the peer [UNKNOWN] communication of the ACM. - -6 -00:00:16,760 --> 00:00:19,490 -So this is a method for going from a specification, - -7 -00:00:19,490 --> 00:00:21,370 -a description of the system, to a set of test - -8 -00:00:21,370 --> 00:00:26,170 -cases like any other black-box testing approach by following six steps. - -9 -00:00:26,170 --> 00:00:28,370 -So let's look at what these steps are. The first - -10 -00:00:28,370 --> 00:00:31,850 -step is to identify independently testable features and this is - -11 -00:00:31,850 --> 00:00:33,870 -a step that we are familiar with because its exactly - -12 -00:00:33,870 --> 00:00:36,950 -the same step that we performed in the generic black box - -13 -00:00:36,950 --> 00:00:39,480 -testing approach that we just discussed. The second step is - -14 -00:00:39,480 --> 00:00:42,250 -to identify categories. Then the next step is to partition - -15 -00:00:42,250 --> 00:00:45,070 -categories into choices. Identify constraints - -16 -00:00:45,070 --> 00:00:47,530 -among choices. Produce and evaluate - -17 -00:00:47,530 --> 00:00:51,330 -test case specifications. And finally, the sixth step is to generate - -18 -00:00:51,330 --> 00:00:54,100 -test cases from test case specifications. So two of - -19 -00:00:54,100 --> 00:00:56,970 -the key elements in these six steps are the two - -20 -00:00:56,970 --> 00:00:59,430 -that give the name to the technique so the identification - -21 -00:00:59,430 --> 00:01:02,240 -of the categories and the partition of these categories into - -22 -00:01:02,240 --> 00:01:04,810 -choices. What we're going to do next is to go - -23 -00:01:04,810 --> 00:01:07,670 -and look at each one of the steps independently, except - -24 -00:01:07,670 --> 00:01:10,285 -for the first one. Because we're already familiar with that - -25 -00:01:10,285 --> 00:01:12,650 -step, and this method doesn't really add much to it. |