{"id":23283,"date":"2023-09-28T18:08:49","date_gmt":"2023-09-28T09:08:49","guid":{"rendered":"http:\/\/www.code-magagine.com\/?p=23283"},"modified":"2023-09-28T21:41:06","modified_gmt":"2023-09-28T12:41:06","slug":"storybook%e3%81%aeplayfunction","status":"publish","type":"post","link":"http:\/\/www.code-magagine.com\/?p=23283","title":{"rendered":"StoryBook\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u30c6\u30b9\u30c8"},"content":{"rendered":"\n<p>testing-library\u306a\u3069\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3063\u305fUI\u30c6\u30b9\u30c8\uff08\u30e6\u30fc\u30b6\u30fc\u30a4\u30d9\u30f3\u30c8\u306e\u30c6\u30b9\u30c8\uff09\u3068\u540c\u3058\u3088\u3046\u306a\u30c6\u30b9\u30c8\u3092StoryBook\u3092\u4f7f\u3063\u3066\u8a18\u8ff0\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PlayFunction\u3068\u306f\uff1f<\/h2>\n\n\n\n<p>StoryBook\u3092\u4f7f\u3063\u3066\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u30c6\u30b9\u30c8\u306e\u5b9f\u88c5\u304c\u3067\u304d\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>npm i -D @storybook\/jest<\/code><\/pre>\n\n\n\n<p>storybook\u7528\u306b\u62e1\u5f35\u3055\u308c\u305fjest\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b5\u30f3\u30d7\u30eb<\/h2>\n\n\n\n<p>\u4ee5\u4e0b\u306fForm\u304b\u3089\u30c6\u30ad\u30b9\u30c8\u30dc\u30c3\u30af\u30b9\u306eDOM\u3092\u8aad\u307f\u53d6\u3063\u3066\u521d\u671f\u5024\u304c\u7a7a\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u3067\u3059\u3002react-testing-library\u306euser-event\u3068\u307b\u307c\u540c\u3058\u3088\u3046\u306bstorybook\u4e0a\u3067\u8a18\u8ff0\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\uff08storybook\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u30c6\u30b9\u30c8\u306e\u5834\u5408\u306f\u901a\u5e38\u306etesting-library\u306e\u6642\u3068\u7570\u306a\u308asetup\u306f\u4e0d\u8981\u3067\u3059\u3002\uff09<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>import Form from \".\/Form\";\r\nimport type {Meta,StoryObj} from \"@storybook\/react\"\r\nimport {within} from \"@storybook\/testing-library\"\r\nimport {expect} from \"@storybook\/jest\"\r\nimport { userEvent } from \"@storybook\/testing-library\"\r\n\r\nconst meta = {\r\n    title: \"Form\",\r\n    component: Form,\r\n} as Meta&lt;typeof Form>;\r\n\r\nexport default meta;\r\n\r\ntype Story = StoryObj&lt;typeof Form>;\r\n\r\nexport const Default: Story = {}\r\n\r\nexport const Test: Story = {\r\n    play: async ({canvasElement})=>{\r\n        const canvas = within(canvasElement);\r\n        const input = canvas.getByRole(\"textbox\");\r\n        await userEvent.type(input,\"aaaa\");\r\n        await expect(canvas.getByDisplayValue(\"aaaa\")).toBeInTheDocument();\r\n    }\r\n}<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">play<\/h3>\n\n\n\n<p>\u3053\u308c\u304cPlayFunction\u306e\u5ba3\u8a00\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">canvas<\/h3>\n\n\n\n<p>react-testing-library\u306escreen\u3068\u975e\u5e38\u306b\u3088\u304f\u4f3c\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b9f\u884c\u7d50\u679c<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306bTest\u3068\u3044\u3046story\u306b\u5bfe\u3057\u3066Interactions\u3068\u3044\u3046\u30bf\u30d6\u3092\u958b\u304f\u3068\u30c6\u30b9\u30c8\u304c\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\uff08\u30c6\u30ad\u30b9\u30c8\u30dc\u30c3\u30af\u30b9\u3078\u306e\u6587\u5b57\u5165\u529b\u306e\u30c6\u30b9\u30c8\u3092\u3057\u3066\u3044\u307e\u3059\u3002\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"988\" height=\"456\" src=\"http:\/\/www.code-magagine.com\/wp-content\/uploads\/2023\/09\/image-39.png\" alt=\"\" class=\"wp-image-23292\" srcset=\"http:\/\/www.code-magagine.com\/wp-content\/uploads\/2023\/09\/image-39.png 988w, http:\/\/www.code-magagine.com\/wp-content\/uploads\/2023\/09\/image-39-300x138.png 300w, http:\/\/www.code-magagine.com\/wp-content\/uploads\/2023\/09\/image-39-768x354.png 768w\" sizes=\"(max-width: 988px) 100vw, 988px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u6ce8\u610f\u70b9<\/h2>\n\n\n\n<p>storybook\u3067\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u30c6\u30b9\u30c8\u3092\u884c\u3048\u308b\u3053\u3068\u306f\u308f\u304b\u308a\u307e\u3057\u305f\u304c\u3001\u901a\u5e38\u306ejest+testing-library\u306e\u65b9\u3067\u3082\u540c\u3058\u3053\u3068\u306f\u884c\u3048\u308b\u306e\u3067\u91cd\u8907\u3057\u305f\u30c6\u30b9\u30c8\u30b3\u30fc\u30c9\u3092\u66f8\u304b\u306a\u3044\u3088\u3046\u306b\u6ce8\u610f\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u5224\u65ad\u3068\u3057\u3066\u306f\u3001\u500b\u4eba\u7684\u306b\u306ftesting-library\u3067\u307e\u305a\u306f\u540c\u3058\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u304b\u8003\u3048\u3066\u307f\u308b\u306e\u304c\u3088\u3044\u3067\u3059\u3002\u7406\u7531\u3068\u3057\u3066\u306f\u3001hooks\u306a\u3069\u306e\u30c6\u30b9\u30c8\u3067\u306ftesting-library\u3092\u4f7f\u3046\u3068\u601d\u3046\u306e\u3067\u540c\u3058\u5834\u6240\u306b\u307e\u3068\u3081\u3066\u3057\u307e\u3063\u305f\u65b9\u304c\u30c6\u30b9\u30c8\u30b3\u30fc\u30c9\u306e\u7ba1\u7406\u9762\u3067\u3088\u3044\u3068\u601d\u308f\u308c\u308b\u305f\u3081\u3067\u3059\u3002\u307e\u305f\u3001\u30e2\u30c3\u30af\u3082\u73fe\u72b6\u3060\u3068\u4f7f\u3048\u306a\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u3001Storybook\u306f\u8996\u899a\u7684\u306b\u78ba\u8a8d\u3057\u306a\u304c\u3089\u30c6\u30b9\u30c8\u304c\u3067\u304d\u308b\u3068\u3044\u3046\u5229\u70b9\u304c\u3042\u308b\u306e\u3067\u305d\u306e\u70b9\u3082\u8003\u616e\u3057\u3066\u5b9f\u88c5\u3092\u691c\u8a0e\u3059\u308b\u306e\u304c\u826f\u3044\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"testing-library\u306a\u3069\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3063\u305fUI\u30c6\u30b9\u30c8\uff08\u30e6\u30fc\u30b6\u30fc\u30a4\u30d9\u30f3\u30c8\u306e\u30c6\u30b9\u30c8\uff09\u3068\u540c\u3058\u3088\u3046\u306a\u30c6\u30b9\u30c8\u3092StoryBook\u3092\u4f7f\u3063\u3066\u8a18\u8ff0\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002 PlayFunction\u3068\u306f\uff1f StoryBook\u3092\u4f7f\u3063 [&hellip;]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[],"_links":{"self":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/23283"}],"collection":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=23283"}],"version-history":[{"count":8,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/23283\/revisions"}],"predecessor-version":[{"id":23301,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/23283\/revisions\/23301"}],"wp:attachment":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=23283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23283"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}