{"id":5881,"date":"2023-01-06T15:24:57","date_gmt":"2023-01-06T07:24:57","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=5881"},"modified":"2023-01-06T15:24:57","modified_gmt":"2023-01-06T07:24:57","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8react%e4%b8%ad%e4%bd%bf%e7%94%a8%e5%96%ae%e5%85%83%e6%b8%ac%e8%a9%a6%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/react-js\/%e5%a6%82%e4%bd%95%e5%9c%a8react%e4%b8%ad%e4%bd%bf%e7%94%a8%e5%96%ae%e5%85%83%e6%b8%ac%e8%a9%a6%ef%bc%9f\/","title":{"rendered":"\u5982\u4f55\u5728React\u4e2d\u4f7f\u7528\u55ae\u5143\u6e2c\u8a66\uff1f"},"content":{"rendered":"

<\/p>\n

\u5982\u4f55\u5728 React \u4e2d\u4f7f\u7528\u55ae\u5143\u6e2c\u8a66(unit testing)\uff1f<\/h1>\n

React \u662f\u4e00\u500b\u7528\u65bc\u69cb\u5efa\u7528\u6236\u754c\u9762\u7684 JavaScript \u51fd\u5f0f\u5eab\uff0c\u5b83\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u8f15\u9b06\u5730\u69cb\u5efa\u9ad8\u8cea\u91cf\u7684\u7528\u6236\u754c\u9762\u3002\u5728\u958b\u767c React \u61c9\u7528\u7a0b\u5e8f\u6642\uff0c\u55ae\u5143\u6e2c\u8a66\u662f\u4e00\u500b\u91cd\u8981\u7684\u6b65\u9a5f\uff0c\u53ef\u4ee5\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u7684\u6b63\u78ba\u6027\u548c\u53ef\u9760\u6027\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 React \u4e2d\u4f7f\u7528\u55ae\u5143\u6e2c\u8a66\u3002<\/p>\n

<\/p>\n

\u4ec0\u9ebc\u662f\u55ae\u5143\u6e2c\u8a66\uff1f<\/h2>\n

\u55ae\u5143\u6e2c\u8a66\u662f\u4e00\u7a2e\u6e2c\u8a66\u8edf\u4ef6\u7684\u6280\u8853\uff0c\u5b83\u53ef\u4ee5\u6e2c\u8a66\u8edf\u4ef6\u4e2d\u7684\u55ae\u500b\u529f\u80fd\uff0c\u4ee5\u78ba\u4fdd\u5b83\u5011\u6b63\u78ba\u5730\u904b\u884c\u3002\u55ae\u5143\u6e2c\u8a66\u53ef\u4ee5\u6e2c\u8a66\u51fd\u6578\u3001\u985e\u3001\u6a21\u584a\u7b49\uff0c\u4ee5\u78ba\u4fdd\u5b83\u5011\u6309\u9810\u671f\u5de5\u4f5c\u3002<\/p>\n

\u5982\u4f55\u5728 React \u4e2d\u4f7f\u7528\u55ae\u5143\u6e2c\u8a66\uff1f<\/h2>\n

\u5728 React \u4e2d\u4f7f\u7528\u55ae\u5143\u6e2c\u8a66\u7684\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n

1. \u5b89\u88dd\u6e2c\u8a66\u6846\u67b6<\/h3>\n

\u9996\u5148\uff0c\u60a8\u9700\u8981\u5b89\u88dd\u4e00\u500b\u6e2c\u8a66\u6846\u67b6\uff0c\u4f8b\u5982 Jest \u6216 Mocha\u3002\u9019\u4e9b\u6846\u67b6\u53ef\u4ee5\u5e6b\u52a9\u60a8\u66f4\u8f15\u9b06\u5730\u69cb\u5efa\u548c\u904b\u884c\u6e2c\u8a66\u3002<\/p>\n

2. \u5275\u5efa\u6e2c\u8a66<\/h3>\n

\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5275\u5efa\u6e2c\u8a66\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u6e2c\u8a66\u6846\u67b6\u4e2d\u63d0\u4f9b\u7684 API \u4f86\u5275\u5efa\u6e2c\u8a66\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u6e2c\u8a66\u6846\u67b6\u4e2d\u63d0\u4f9b\u7684\u65ad\u8a00\u51fd\u6578\u4f86\u9a57\u8b49\u6e2c\u8a66\u7684\u7d50\u679c\u662f\u5426\u6b63\u78ba\u3002<\/p>\n

\n\/\/ \u4f7f\u7528 Jest \u4f86\u5275\u5efa\u6e2c\u8a66\ntest('My first test', () => {\n  expect(2 + 2).toBe(4);\n});\n<\/pre>\n
3. \u904b\u884c\u6e2c\u8a66<\/h3>\n
\u6700\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u6e2c\u8a66\u6846\u67b6\u4e2d\u63d0\u4f9b\u7684\u547d\u4ee4\u884c\u5de5\u5177\u4f86\u904b\u884c\u6e2c\u8a66\u3002\u6e2c\u8a66\u6846\u67b6\u5c07\u6703\u57f7\u884c\u60a8\u5275\u5efa\u7684\u6e2c\u8a66\uff0c\u4e26\u986f\u793a\u6e2c\u8a66\u7684\u7d50\u679c\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u4ecb\u7d39\u4e86\u5982\u4f55\u5728 React \u4e2d\u4f7f\u7528\u55ae\u5143\u6e2c\u8a66\u3002\u55ae\u5143\u6e2c\u8a66\u53ef\u4ee5\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u7684\u6b63\u78ba\u6027\u548c\u53ef\u9760\u6027\uff0c\u56e0\u6b64\u5b83\u662f\u958b\u767c React \u61c9\u7528\u7a0b\u5e8f\u7684\u91cd\u8981\u6b65\u9a5f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u5728React\u4e2d\u4f7f\u7528\u55ae\u5143\u6e2c\u8a66\uff0c\u5f9e\u6982\u5ff5\u5230\u5be6\u8e10\uff0c\u8b93\u4f60\u66f4\u52a0\u4e86\u89e3React\u4e2d\u7684\u55ae\u5143\u6e2c\u8a66\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[184,183],"tags":[182,181],"class_list":["post-5881","post","type-post","status-publish","format-standard","hentry","category-react","category-react-js","tag-react","tag-react-js"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1wR","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5881","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=5881"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5881\/revisions"}],"predecessor-version":[{"id":5882,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5881\/revisions\/5882"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=5881"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=5881"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=5881"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}