{"id":208279,"date":"2025-07-08T15:57:34","date_gmt":"2025-07-08T07:57:34","guid":{"rendered":"https:\/\/server.hk\/cnblog\/208279\/"},"modified":"2025-07-08T15:57:34","modified_gmt":"2025-07-08T07:57:34","slug":"%e5%a6%82%e4%bd%95%e7%90%86%e8%a7%a3bazel%e8%a6%86%e7%9b%96coverage-dat%e6%96%87%e4%bb%b6%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/208279\/","title":{"rendered":"\u5982\u4f55\u7406\u89e3bazel\u8986\u76d6coverage.dat\u6587\u4ef6\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>\u5982\u4f55\u7406\u89e3bazel\u8986\u76d6coverage.dat\u6587\u4ef6\uff1f<\/span><\/p>\n<p><span>\u6765\u6e90\uff1astackoverflow<\/span><br \/>\n<span>2024-05-01 10:21:33<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u4f60\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">Golang<\/span>\u76f8\u5173\u7684\u77e5\u8bc6\u5417\uff1f\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u7406\u89e3bazel\u8986\u76d6coverage.dat\u6587\u4ef6\uff1f\u300b<\/span>\uff0c\u4e3b\u8981\u4ecb\u7ecd\u7684\u5185\u5bb9\u5c31\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\uff0c\u5982\u679c\u4f60\u60f3\u63d0\u5347\u81ea\u5df1\u7684\u5f00\u53d1\u80fd\u529b\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u8fd9\u7bc7\u6587\u7ae0\uff0c\u5927\u5bb6\u8981\u77e5\u9053\u7f16\u7a0b\u7406\u8bba\u57fa\u7840\u548c\u5b9e\u6218\u64cd\u4f5c\u90fd\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u54e6\uff01<\/p>\n<p> \u95ee\u9898\u5185\u5bb9<br \/>\n <\/p>\n<p>\u4f60\u597d\uff0c\u6211\u5728\u4e92\u8054\u7f51\u4e0a\u641c\u7d22\u4e86\u5f88\u591a\uff0c\u4f46\u6211\u627e\u4e0d\u5230\u4e00\u79cd\u7b80\u5355\u7684\u65b9\u6cd5\u6765\u4e3a\u6211\u4eec\u7684 golang \u9879\u76ee\u751f\u6210 html \u8986\u76d6\u7387\u6587\u4ef6\uff0c\u4f46\u81f3\u5c11\u6211\u53ef\u4ee5\u83b7\u5f97\u4e00\u4e2a\u5982\u4e0b\u6240\u793a\u7684coverage.dat \u6587\u4ef6<\/p>\n<pre>mode: set\npath\/foo.go:13.58,15.2 1 1\npath\/foo.go:17.56,19.2 1 1<\/pre>\n<p>\u6211\u4ec0\u81f3\u627e\u4e0d\u5230\u8be5\u6587\u4ef6\u7684\u6587\u6863\uff0c\u8fd9\u4e9b\u6570\u5b57\u662f\u4ec0\u4e48\u610f\u601d\uff1f\u5b83\u770b\u8d77\u6765\u50cf\u884c\u53f7\uff0c\u4f46\u4e0d\u5b8c\u5168\u662f\u3002<\/p>\n<p>\u6211\u7684bazel\u7248\u672c\u662f2.2.0<\/p>\n<p> <\/p>\n<h2>\u89e3\u51b3\u65b9\u6848<\/h2>\n<p> <\/p>\n<p>\u770b\u8d77\u6765\u50cf\u884c\u53f7\uff0c\u4f46\u4e0d\u5b8c\u5168\u662f<\/p>\n<p>\u5b57\u6bb5\u4e3a\uff1a<code>name.go:line.column,line.column numberofstatements count<\/code><\/p>\n<\/p>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u751f\u6210 html\uff1a<\/p>\n<pre># Generate coverage profile using Cover tool\n&gt; go test -coverprofile=coverage.out .\/.. \n# To analyze coverage via a browser\n&gt; go tool cover -html=coverage.out<\/pre>\n<p>\u6700\u540e\u4e00\u6761\u547d\u4ee4\u5c06\u5728 <code>\/tmp\/coverxxxxx\/coverage.html<\/code> \u4e0b\u751f\u6210 html \u6587\u4ef6<\/p>\n<p>\u4eca\u5929\u5173\u4e8e\u300a\u5982\u4f55\u7406\u89e3bazel\u8986\u76d6coverage.dat\u6587\u4ef6\uff1f\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u524d\u4f4d\u7f6e\uff1a &gt; &gt; &#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-208279","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=208279"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208279\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=208279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=208279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=208279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}