{"id":137,"date":"2016-08-29T11:31:16","date_gmt":"2016-08-29T03:31:16","guid":{"rendered":"https:\/\/blog.visual-paradigm.com\/cn\/?p=137"},"modified":"2022-03-08T14:13:36","modified_gmt":"2022-03-08T06:13:36","slug":"user-story-is-compatible-with-use-case","status":"publish","type":"post","link":"https:\/\/blog.visual-paradigm.com\/cn\/user-story-is-compatible-with-use-case\/","title":{"rendered":"\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u4f8b\u517c\u5bb9\u5417\uff1f"},"content":{"rendered":"<h1><span id=\"Googling_around_the_web_the_Agile_Sages_considers_use_cases_and_user_stories_are_two_different_things\"><span><span class=\"\">\u5728\u7f51\u4e0a\u641c\u7d22\uff0c\u654f\u6377\u8d24\u8005\u8ba4\u4e3a\u7528\u4f8b\u548c\u7528\u6237\u6545\u4e8b\u662f\u4e24\u4e2a\u4e0d\u540c\u7684\u4e1c\u897f\uff1a<\/span><\/span><\/span><\/h1>\n<ul>\n<li><span>Mike Cohn\uff1a\u00a0<\/span><a href=\"http:\/\/www.mountaingoatsoftware.com\/articles\/27-advantages-of-user-stories-for-requirements\"><span>\u7528\u6237\u6545\u4e8b\u4e0d\u662f\u7528\u4f8b<\/span><\/a><\/li>\n<li><span>Alistair Cockburn\uff1a\u00a0<\/span><a href=\"http:\/\/alistair.cockburn.us\/A+user+story+is+to+a+use+case+as+a+gazelle+is+to+a+gazebo\"><span>\u7528\u6237\u6545\u4e8b\u4e4b\u4e8e\u7528\u4f8b\u5c31\u50cf\u77aa\u7f9a\u4e4b\u4e8e\u51c9\u4ead<\/span><\/a><\/li>\n<li><span>Extreme Programming.org\uff1a\u00a0<\/span><a href=\"http:\/\/www.extremeprogramming.org\/rules\/userstories.html\"><span>\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u4f8b\u7684\u76ee\u7684\u76f8\u540c\uff0c\u4f46\u5e76\u4e0d\u76f8\u540c\u3002<\/span><\/a><\/li>\n<\/ul>\n<p><span>\u7528\u4f8b\u9a71\u52a8\u65b9\u6cd5\u662f\u9700\u6c42\u6355\u83b7\u6700\u70ed\u95e8\u7684\u6280\u672f\u4e4b\u4e00\uff0c\u73b0\u5728\u6709\u4e9b\u4eba\u8ba4\u4e3a\u5b83\u662f\u4e00\u79cd\u8fc7\u65f6\u7684\u65e7\u5f0f\u6280\u672f\uff0c\u5b83\u4e0e\u8bb8\u591a\u95ee\u9898\u76f8\u5173\u8054\uff0c\u5bfc\u81f4\u60a8\u7684\u56e2\u961f\u7531\u4e8e\u7528\u4f8b\u95ee\u9898\u800c\u4e0d\u662f\u201c\u654f\u6377\u201d \uff1a<\/span><\/p>\n<ul>\n<li><span>\u524d\u671f\u9700\u6c42\u2014\u2014\u8bd5\u56fe\u5b9a\u4e49\u524d\u671f\u6240\u6709\u65b9\u9762\u7684\u7ec6\u8282\u5c06\u5bfc\u81f4\u5927\u91cf\u7684\u7cbe\u529b\u548c\u65f6\u95f4\u7684\u6d6a\u8d39\uff0c\u56e0\u4e3a\u5f88\u591a\u5de5\u4f5c\u90fd\u9700\u8981\u91cd\u505a\u3002<\/span><\/li>\n<li><span>\u529f\u80fd\u5206\u89e3\uff1a\u7528\u4f8b\u7684\u529f\u80fd\u6027\u8d28\u81ea\u7136\u5bfc\u81f4\u7cfb\u7edf\u5728\u5177\u4f53\u548c\u62bd\u8c61\u7528\u4f8b\u65b9\u9762\u7684\u529f\u80fd\u5206\u89e3\uff0c\u8fd9\u4e9b\u7528\u4f8b\u901a\u8fc7\u6269\u5c55\u5173\u8054\u5e76\u5305\u62ec\u7528\u4f8b\u5173\u8054\u3002<\/span><\/li>\n<\/ul>\n<p><span>\u5982\u679c\u4f60\u5728\u7f51\u4e0a\u641c\u7d22\u5173\u952e\u8bcd\u201c\u7528\u4f8b vs \u7528\u6237\u6545\u4e8b\u201d\uff0c\u4f60\u4f1a\u53d1\u73b0\u4e00\u957f\u4e32\u5173\u4e8e\u7528\u4f8b\u65b9\u6cd5\u7684\u7f3a\u70b9\u3001\u95ee\u9898\u6216\u9677\u9631\u7684\u6587\u7ae0\uff0c\u800c\u4e0e\u7528\u6237\u6545\u4e8b\u76f8\u5173\u7684\u597d\u5904\u751a\u81f3\u66f4\u957f\u3002 .\u00a0\u6709\u8da3\u7684\u662f\uff0cIT \u884c\u4e1a\u7684\u53d8\u5316\u5982\u6b64\u4e4b\u5feb\uff0c\u5bf9\u4e8e\u4eba\u4eec\u4ece\u8fc7\u53bb\u7684\u201c\u65f6\u5c1a\u201d\u4e8b\u7269\u8f6c\u53d8\u4e3a\u73b0\u5728\u7684\u201c\u8f83\u65b0\u65f6\u5c1a\u201d\u4e8b\u7269\u7684\u4eba\u6765\u8bf4\u751a\u81f3\u66f4\u5feb\u3002<\/span><\/p>\n<p><span>\u6709\u8da3\u7684\u662f\uff0c\u6709\u4e9b\u4eba\u559c\u6b22\u4ee5\u4e8c\u5143\u6a21\u5f0f\u611f\u77e5\u4e8b\u7269\uff0c\u5e76\u901a\u8fc7\u8c61\u5f81\u6027\u5730\u4e0e\u5b83\u4eec\u76f8\u5173\u8054\u6765\u8ffd\u9010\u65f6\u5c1a\u7684\u4e1c\u897f\uff0c\u800c\u4e0d\u662f\u771f\u6b63\u5730\u5b9e\u8df5\u5b83\u3002\u6709\u4e9b\u4eba\u751a\u81f3\u4e0d\u60f3\u8ba9\u5176\u4ed6\u4eba\u77e5\u9053\u4ed6\u4eec\u4ecd\u5728\u4f7f\u7528\u7528\u4f8b\uff0c\u6216\u8005\u5b83\u4eec\u53ef\u80fd\u88ab\u8ba4\u4e3a\u662f\u8fc7\u65f6\u7684\u548c\u8fc7\u65f6\u7684\u3002<\/span><\/p>\n<p><span>\u73b0\u5728\u6709\u4e9b\u4eba\u628a\u7528\u6237\u6545\u4e8b\u548c\u7528\u6237\u6848\u4f8b\u76f8\u5173\u7684\u7b49\u53f7\uff1a<\/span><\/p>\n<ul>\n<li><span>\u654f\u6377 = \u7528\u6237\u6545\u4e8b\u6216\u654f\u6377 = \u7528\u6237\u6545\u4e8b + Scrum<\/span><\/li>\n<li><span>\u7528\u6237\u6545\u4e8b = \u6070\u5230\u597d\u5904 &amp; \u53ca\u65f6<\/span><\/li>\n<li><span>\u7528\u6237\u6545\u4e8b=\u6ee1\u8db3\u7528\u6237\u671f\u671b\u548c\u6ee1\u610f<\/span><\/li>\n<li><span>\u7528\u4f8b = \u524d\u671f\u8be6\u7ec6\u9700\u6c42\u6355\u83b7<\/span><\/li>\n<li><span>\u7528\u4f8b = &lt;&lt;include&gt;&gt; + &lt;&lt;extends&gt;&gt; = \u529f\u80fd\u5206\u89e3<\/span><\/li>\n<li><span>\u7528\u4f8b\u662f\u201c\u7528\u6237\u8f93\u5165\u201d-&gt;\u201c\u7cfb\u7edf\u54cd\u5e94\u201d\u552f\u4e00\u6837\u5f0f<\/span><\/li>\n<li><span>\u7528\u4f8b = \u65e7\u5f0f\u548c\u8fc7\u65f6<\/span><\/li>\n<\/ul>\n<p><span>\u4f5c\u4e3a\u5de5\u5177\u4f9b\u5e94\u5546\uff0c\u6211\u4eec\u5728\u65b9\u6cd5\u3001\u5de5\u5177\u548c\u6280\u672f\u65b9\u9762\u76f8\u5f53\u4e2d\u7acb\u3002\u5c31\u4e2a\u4eba\u800c\u8a00\uff0c\u6211\u60f3\u5f3a\u8c03\u4e00\u4e0b\uff0c\u6211\u662f\u654f\u6377\u5f00\u53d1\u3001\u7528\u6237\u6545\u4e8b\u548c Scrum \u6d41\u7a0b\u7684\u5fe0\u5b9e\u62e5\u62a4\u8005\u3002\u7279\u522b\u662f\u4e0e\u4ee5\u4e0b\u6982\u5ff5\u76f8\u5173\u7684\u5f3a\u8c03\u539f\u5219\u548c\u6700\u4f73\u5b9e\u8df5\uff1a<\/span><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><span>\u9700\u6c42\u53d1\u73b0\u800c\u4e0d\u662f\u9700\u6c42\u4ea4\u4ed8<\/span><\/li>\n<li><span>\u6839\u636e\u4e0a\u8ff0\u539f\u5219\uff0c\u5728\u654f\u6377\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u4e86\u4e24\u4e2a\u91cd\u8981\u5c5e\u6027<\/span>\n<ul>\n<li><span>\u51c6\u65f6\u5236<\/span><\/li>\n<li><span>\u6b63\u597d<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span>\uff08\u6211\u4f1a\u5199\u66f4\u591a\u4e0e\u4e0a\u8ff0\u539f\u5219\u76f8\u5173\u7684\u5e16\u5b50\uff0c\u4e0e\u6211\u5728 1992-1995 \u5e74\u7684\u535a\u58eb\u7814\u7a76\u9886\u57df\u5bc6\u5207\u76f8\u5173 &#8211; \u5143\u6a21\u578b\u548c\u6a21\u5f0f\u8f6c\u6362\uff09<\/span><\/p>\n<p><span>\u73b0\u5728\uff0c\u8ba9\u6211\u4eec\u56de\u5230\u4e3b\u9898\u201c\u7528\u4f8b\u4e0e\u7528\u6237\u6545\u4e8b\u201d\u3002\u597d\u5427\uff0c\u91cd\u91cf\u7ea7\u7684\u654f\u6377\u8d24\u8005\u5df2\u7ecf\u4e3a\u6b64\u6295\u4e86\u7968\uff0c\u6211\u662f\u5426\u5982\u6b64\u56fa\u6267\u5730\u8bd5\u56fe\u901a\u8fc7\u4e89\u8bba\u4ed6\u4eec\u76f8\u4f3c\u751a\u81f3\u76f8\u540c\u6765\u63a8\u7ffb\u4ed6\u4eec\u7684\u201c\u6295\u7968\u201d\uff1f<\/span><\/p>\n<p><span>\u8ba9\u6211\u7ed9\u4f60\u770b\u4e00\u4e2a\u4f8b\u5b50\u6765\u8bf4\u660e\u7528\u6237\u6545\u4e8b\u662f\u5426\u4e0e\u7528\u6237\u6848\u4f8b\u201c\u5982\u6b64\u4e0d\u540c\u201d\uff1a<\/span><\/p>\n<h2><span id=\"Example\"><span>\u4f8b\u5b50<\/span><\/span><\/h2>\n<p><span>\u597d\u7684\u7528\u6237\u6545\u4e8b\u4e0d\u4ec5\u4ec5\u662f\u9648\u8ff0\u3002\u4e00\u4e2a\u6807\u51c6\u7684\u7528\u6237\u6545\u4e8b\u7531\u4e09\u4e2a\u90e8\u5206\u7ec4\u6210\uff0c\u901a\u5e38\u79f0\u4e3a\u4e09\u4e2a C\u3002<\/span><\/p>\n<p><span>\u6bcf\u4e2a\u7528\u6237\u6545\u4e8b\u7684\u7b2c\u4e00\u4e2a\u201cC\u201d\u5e94\u9075\u5faa\u4ee5\u4e0b\u6807\u51c6\u5316\u683c\u5f0f\uff1a<\/span><\/p>\n<p><span>\u4f5c\u4e3a[\u89d2\u8272]\uff0c\u6211\u60f3[\u505a\u67d0\u4e8b]\uff0c\u4ee5\u4fbf[\u53d7\u76ca]<\/span><\/p>\n<p><span>\u8fd9\u662f\u8981\u653e\u5165\u5361\u7247\u7684\u7528\u6237\u6545\u4e8b\u7684\u6700\u5c11\u5185\u5bb9\u3002<\/span><\/p>\n<p><span>\u5bf9\u8bdd\u662f\u7528\u6237\u6545\u4e8b\u7684\u7b2c\u4e8c\u4e2a\u201cC\u201d\u7684\u5185\u5bb9\uff0c\u4ee3\u8868\u6700\u7ec8\u7528\u6237\u3001\u9879\u76ee\u6240\u6709\u8005\u548c\u5f00\u53d1\u56e2\u961f\u4e4b\u95f4\u7684\u8ba8\u8bba\u3002\u5728\u8fd9\u4e9b\u8f6c\u6362\u4e2d\uff0c\u5b83\u8bb0\u5f55\u4e86\u53e3\u5934\u8ba8\u8bba\uff0c\u6216\u8bb8\u591a\u5176\u4ed6\u6709\u7528\u7684\u4fe1\u606f\uff0c\u5982\u7535\u5b50\u90ae\u4ef6\u3001\u7ebf\u6846\u56fe\u6216\u4efb\u4f55\u5176\u4ed6\u4e0e\u9879\u76ee\u76f8\u5173\u7684\u5185\u5bb9\u3002<\/span><\/p>\n<p><span>\u7528\u6237\u6545\u4e8b\u7684\u6700\u540e\u4e00\u4e2a\u201cC\u201d\u662f\u786e\u8ba4\uff0c\u5b83\u662f\u7528\u4e8e\u786e\u8ba4\u7528\u6237\u6545\u4e8b\u5b9e\u65bd\u6b63\u786e\u5e76\u6210\u529f\u4ea4\u4ed8\u7684\u9a8c\u6536\u6807\u51c6\u3002<\/span><\/p>\n<p><span>\u8ba9\u6211\u8fdb\u4e00\u6b65\u8be6\u7ec6\u8bf4\u660e\u5982\u4f55\u5f00\u53d1\u7528\u6237\u6545\u4e8b\u7684\u786e\u8ba4\u90e8\u5206\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u4f7f\u7528\u6700\u77e5\u540d\u7684\u6a21\u677f Gherkin\uff0c\u5b83\u91c7\u7528 Given-When-Then \u516c\u5f0f\u6765\u6307\u5bfc\u7528\u6237\u6545\u4e8b\u9a8c\u6536\u6d4b\u8bd5\u7684\u7f16\u5199\uff1a<\/span><\/p>\n<ul>\n<li><span>\uff08\u7ed9\u5b9a..\u548c\uff09\u4e00\u4e9b\u4e0a\u4e0b\u6587<\/span><\/li>\n<li><span>\uff08\u5f53..\u548c\uff09\u4e00\u4e9b\u52a8\u4f5c\u88ab\u6267\u884c<\/span><\/li>\n<li><span>\uff08\u7136\u540e..\u548c\uff09\u6267\u884c\u4e00\u4e9b\u64cd\u4f5c<\/span><\/li>\n<\/ul>\n<p><span>\u8bf8\u5982 Cucumber \u548c Jbehave \u6d4b\u8bd5\u6846\u67b6\u4e4b\u7c7b\u7684\u5de5\u5177\u9f13\u52b1\u4f7f\u7528 Given\/When\/Then \u6a21\u677f\u6765\u8fdb\u884c\u81ea\u52a8\u5316\u6d4b\u8bd5\uff0c\u5c3d\u7ba1\u5b83\u4e5f\u53ef\u4ee5\u7eaf\u7cb9\u7528\u4f5c\u542f\u53d1\u5f0f\u65b9\u6cd5\uff0c\u800c\u4e0d\u7ba1\u662f\u5426\u4f7f\u7528\u5de5\u5177\u3002<\/span><\/p>\n<p><span>\u8ba9\u6211\u4eec\u6536\u96c6\u201c\u6ce8\u518c\u8bfe\u7a0b\u201d\u7528\u6237\u6545\u4e8b\u7684\u6240\u6709\u4fe1\u606f\u5e76\u5c06\u5176\u653e\u5165 3C \u683c\u5f0f\uff1a<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-145\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2016\/08\/confirmation-1.jpg\" alt=\"\u786e\u8ba4\" width=\"817\" height=\"584\" srcset=\"https:\/\/blog.visual-paradigm.com\/cn\/wp-content\/uploads\/sites\/5\/2016\/08\/confirmation-1.jpg 817w, https:\/\/blog.visual-paradigm.com\/cn\/wp-content\/uploads\/sites\/5\/2016\/08\/confirmation-1-300x214.jpg 300w, https:\/\/blog.visual-paradigm.com\/cn\/wp-content\/uploads\/sites\/5\/2016\/08\/confirmation-1-768x549.jpg 768w, https:\/\/blog.visual-paradigm.com\/cn\/wp-content\/uploads\/sites\/5\/2016\/08\/confirmation-1-260x185.jpg 260w, https:\/\/blog.visual-paradigm.com\/cn\/wp-content\/uploads\/sites\/5\/2016\/08\/confirmation-1-705x504.jpg 705w\" sizes=\"auto, (max-width: 817px) 100vw, 817px\" \/><\/p>\n<p><span>\u6211\u91c7\u7528\u4e86\u5e38\u7528\u7684 3 Cs \u683c\u5f0f\u6765\u8868\u793a\u201c\u6ce8\u518c\u8bfe\u7a0b\u201d\u7528\u6237\u6545\u4e8b\u3002\u540c\u6837\uff0c\u6211\u8fd8\u91c7\u7528\u4e86\u6700\u5e7f\u6cdb\u4f7f\u7528\u7684\u683c\u5f0f\u6765\u63cf\u8ff0\u7528\u4f8b\u63cf\u8ff0\u6240\u9610\u8ff0\u7684\u76f8\u540c\u201c\u6ce8\u518c\u8bfe\u7a0b\u201d\u7528\u4f8b\u3002\u6211\u5bf9\u7528\u6237\u6545\u4e8b\u7684\u786e\u8ba4\u90e8\u5206\uff08\u6700\u540e\u4e00\u4e2a C\uff09\u7684\u6b65\u9aa4\u8fdb\u884c\u4e86\u7f16\u53f7\uff0c\u8fd9\u4e0e\u6211\u5728\u7528\u4f8b\u63cf\u8ff0\u4e2d\u8f93\u5165\u7684\u6b65\u9aa4\u7f16\u53f7\u76f8\u5173\u8054\u3002\u5b83\u4eec\u662f\u573a\u666f\u7684\u76f8\u540c\u201c\u4e5d\u6b65\u201d\uff0c\u4ee5\u4e0d\u540c\u7684\u987a\u5e8f\u653e\u7f6e\u5728\u6bcf\u79cd\u65b9\u6cd5\u4e2d\u3002\u6211\u76f8\u4fe1\u8fd9\u4e24\u79cd\u6a21\u578b\u8868\u793a\u5bf9\u4e8e\u4ed6\u4eec\u76f8\u5e94\u7684\u5723\u4eba\u548c\u8ffd\u968f\u8005\u6765\u8bf4\u90fd\u662f\u53ef\u4ee5\u63a5\u53d7\u7684\u3002\u7136\u540e\uff0c\u95ee\u9898\u53c8\u6765\u4e86\uff0c\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u6237\u6848\u4f8b\u975e\u5e38\u76f8\u4f3c\uff0c\u4f46\u5b83\u4eec\u662f\u4e0d\u540c\u7684\uff0c\u8fd8\u662f\u6b65\u9aa4\u7684\u987a\u5e8f\u5bfc\u81f4\u4e86\u5bf9\u7528\u4f8b\u65b9\u6cd5\u7684\u5404\u79cd\u6279\u8bc4\uff1f<\/span><\/p>\n<h2><span 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