{"id":177,"date":"2021-05-06T11:44:00","date_gmt":"2021-05-06T02:44:00","guid":{"rendered":"https:\/\/corporate-dev.agest.co.jp\/lab\/?post_type=blog&#038;p=177"},"modified":"2022-04-20T18:25:48","modified_gmt":"2022-04-20T09:25:48","slug":"20210506","status":"publish","type":"blog","link":"https:\/\/agest.co.jp\/lab\/blog\/20210506\/","title":{"rendered":"Mythical Unit Test Coverage: IEEE Software May\/June 2018: \u7db2\u7f85\u7387\u306e\u8b0e"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"330\" height=\"450\" src=\"https:\/\/agest.co.jp\/lab\/wp-content\/uploads\/2022\/03\/blog03.jpeg\" alt=\"\" class=\"wp-image-265\" srcset=\"https:\/\/agest.co.jp\/lab\/wp-content\/uploads\/2022\/03\/blog03.jpeg 330w, https:\/\/agest.co.jp\/lab\/wp-content\/uploads\/2022\/03\/blog03-220x300.jpeg 220w\" sizes=\"auto, (max-width: 330px) 100vw, 330px\" \/><\/figure>\n\n\n\n<p>\u5404\u4f01\u696d\u3067\u3069\u308c\u3060\u3051\u7db2\u7f85\u3057\u3066\u3044\u308b\u304b\u3068\u3044\u3046\u60c5\u5831\u306f\u9577\u3089\u304f\u5b66\u4f1a\u3067\u306f\u767a\u8868\u3055\u308c\u306a\u304b\u3063\u305f\u3002\u306a\u305c\u306a\u3089\u5404\u4f01\u696d\u304c\u305d\u306e\u60c5\u5831\u3092\u958b\u793a\u3059\u308b\u306e\u3092\u5acc\u304c\u3063\u3066\u3044\u305f\u3057\u3001\u8ad6\u6587\u306b\u3059\u308b\u3053\u3068\u304c\u96e3\u3057\u304b\u3063\u305f\u306e\u3067\uff08\u3042\u307e\u308a\u5927\u5b66\u6559\u6388\u306e\u696d\u7e3e\u306b\u306a\u3089\u306a\u3044\u3002\u6b8b\u5ff5\u306a\u304c\u3089\u5927\u5b66\u6559\u6388\u306e\u696d\u7e3e\u3068\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u54c1\u8cea\u696d\u754c\u306e\u6b32\u3059\u308b\u3068\u3053\u308d\u306f\u30a4\u30b3\u30fc\u30eb\u3067\u306f\u306a\u3044\uff09\u30022000\u5e74\u4ee3\u306f\u307e\u3063\u305f\u304f\u305d\u3046\u3044\u3046\u8ad6\u6587\u304c\u51fa\u3066\u3053\u306a\u304b\u3063\u305f\uff08\u79c1\u306e\u77e5\u308b\u9650\u308aBoris Beizer(\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u696d\u754c\u306e\u5de8\u5320)\u304c\u30ab\u30f3\u30d5\u30a1\u30ec\u30f3\u30b9\u3067\u3001\u300c\u3084\u3063\u307180%\u306f\u5fc5\u8981\u3060\u3088\u306d\uff01\u300d\u3068\u8a71\u3057\u3066\u3044\u305f\u3060\u3051\uff09\u3002<\/p>\n\n\n\n<p>Google\u304c\u5c11\u3057\u305a\u3064\u81ea\u5206\u305f\u3061\u306e\u6d3b\u52d5\u3092\u30aa\u30fc\u30d7\u30f3\u306b\u3057\u3066\u304f\u308c\u305f\u304a\u304b\u3052\u3067\u3001Google\u5185\u3067\u306e\u54c1\u8cea\u6d3b\u52d5\u304b\u3089\u4e16\u306e\u4e2d\u3053\u3093\u3060\u3051\u7db2\u7f85\u3059\u308c\u3070\u3060\u3044\u3058\u3087\u3046\u3076\u306a\u3093\u3058\u3083\u306a\u3044\u3067\u3057\u3087\u3046\u304b\uff01\u611f\u304c\u308f\u304b\u3063\u3066\u304d\u305f\u30022010\u5e74\u4ee3\u306e\u521d\u982d\u306b\u51fa\u305fGoogle\u3067\u306e\u7db2\u7f85\u7387\u30c7\u30fc\u30bf\u306f\u500b\u4eba\u7684\u306b\u306f\u7d20\u6674\u3089\u3057\u3044\u3053\u3068\u3060\u3068\u601d\u3063\u305f\u306e\u3092\u899a\u3048\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u8ad6\u6587\u306f\u305d\u306e\u4e0a\u3092\u3044\u304f\u3082\u306e\u3067\u3001\u7db2\u7f85\u7387\u304c\u3042\u304c\u308b\u3053\u3068\u304c\u30d0\u30b0\u5bc6\u5ea6\u306e\u6e1b\u5c11\u306b\u3069\u3046\u8ca2\u732e\u3059\u308b\u304b\u8ad6\u3058\u3066\u3044\u308b\u3002\u4eca\u5f8cCI\/CD\u304c\u4e3b\u6d41\u306b\u306a\u3063\u3066\u3044\u3051\u3070\u3001\u3069\u306e\u304f\u3089\u3044\u4e0a\u6d41\u3067\u7db2\u7f85\u3059\u3079\u304d\u304b\u3068\u3044\u3046\u306e\u306f\u304b\u306a\u3089\u305a\u8a71\u306e\u4e2d\u306b\u3067\u3066\u304f\u308b\u3001\u305d\u306e\u8b70\u8ad6\u306e\u6839\u5e79\u3068\u306a\u308b\u8ad6\u6587\u306a\u306e\u304b\u3082\u3057\u308c\u306a\u3044\u30022018\u5e74\u306e\u7d20\u6674\u3089\u3057\u3044\u8ad6\u6587\u3067\u3057\u305f\uff01<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/testing.googleblog.com\/2020\/08\/code-coverage-best-practices.html\">Code Coverage Best Practices<\/a>, Friday, August 07, 2020<\/li><li>Code Coverage at Google, https:\/\/homes.cs.washington.edu\/~rjust\/publ\/google_coverage_fse_2019.pdf<\/li><\/ul>\n\n\n\n<p>\u66f4\u306b\u3053\u306e\u8ad6\u6587\u306e\u3088\u3044\u3068\u3053\u308d\u306f\u3001our analysis focused just on scrutinizing the relationship of test coverage and defects. However, since both coverage and defects are affected by code properties\u2014 complexity, changes, and size\u2014we investigated their influence as well. \u306b\u3042\u308b\u3088\u3046\u306b\u8907\u96d1\u5ea6\u30fb\u5909\u66f4\u5ea6\u5408\u3044\u30fb\u30d5\u30a1\u30a4\u30eb\u306e\u30b5\u30a4\u30ba\u3068\u30d0\u30b0\u306e\u95a2\u4fc2\u3092\u8ad6\u3058\u3066\u3044\u308b\uff08\u3061\u3087\u3063\u3068\u6271\u3046\u30c6\u30fc\u30de\u304c\u5e83\u3059\u304e\u308b\u3068\u304a\u3082\u3046\u304c\u3001\u3053\u3046\u3044\u3046\u30c6\u30fc\u30de\u306f\u91cd\u8981\u306a\u306e\u3067\u6bce\u5e74\u8ab0\u304b\u304c\u6700\u65b0\u306e\u72b6\u6cc1\u3092\u8abf\u3079\u3066\u307b\u3057\u3044\uff09\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5404\u4f01\u696d\u3067\u3069\u308c\u3060\u3051\u7db2\u7f85\u3057\u3066\u3044\u308b\u304b\u3068\u3044\u3046\u60c5\u5831\u306f\u9577\u3089\u304f\u5b66\u4f1a\u3067\u306f\u767a\u8868\u3055\u308c\u306a\u304b\u3063\u305f\u3002\u306a\u305c\u306a\u3089\u5404\u4f01\u696d\u304c\u305d\u306e\u60c5\u5831\u3092\u958b\u793a\u3059\u308b\u306e\u3092\u5acc\u304c\u3063\u3066\u3044\u305f\u3057\u3001\u8ad6\u6587\u306b\u3059\u308b\u3053\u3068\u304c\u96e3\u3057\u304b\u3063\u305f\u306e\u3067\uff08\u3042\u307e\u308a\u5927\u5b66\u6559\u6388\u306e\u696d\u7e3e\u306b\u306a\u3089\u306a\u3044\u3002\u6b8b\u5ff5\u306a\u304c\u3089\u5927\u5b66\u6559\u6388\u306e\u696d\u7e3e\u3068\u30bd [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":265,"menu_order":0,"template":"","format":"standard","blog_tag":[19],"class_list":["post-177","blog","type-blog","status-publish","format-standard","has-post-thumbnail","hentry","blog_tag-literature","ja"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/agest.co.jp\/lab\/wp-json\/wp\/v2\/blog\/177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agest.co.jp\/lab\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/agest.co.jp\/lab\/wp-json\/wp\/v2\/types\/blog"}],"author":[{"embeddable":true,"href":"https:\/\/agest.co.jp\/lab\/wp-json\/wp\/v2\/users\/4"}],"version-history":[{"count":2,"href":"https:\/\/agest.co.jp\/lab\/wp-json\/wp\/v2\/blog\/177\/revisions"}],"predecessor-version":[{"id":266,"href":"https:\/\/agest.co.jp\/lab\/wp-json\/wp\/v2\/blog\/177\/revisions\/266"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agest.co.jp\/lab\/wp-json\/wp\/v2\/media\/265"}],"wp:attachment":[{"href":"https:\/\/agest.co.jp\/lab\/wp-json\/wp\/v2\/media?parent=177"}],"wp:term":[{"taxonomy":"blog_tag","embeddable":true,"href":"https:\/\/agest.co.jp\/lab\/wp-json\/wp\/v2\/blog_tag?post=177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}