{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fchuckwebtips.hatenablog.com%2Fentry%2F2022%2F04%2F18%2F145430\" title=\"Jest \u306e toHaveBeenCalledWith \u306e\u4e2d\u8eab\u306b snapshot \u3092\u4f7f\u3044\u305f\u3044\u5834\u5408 - \u30b3\u30f3\u30d1\u30a4\u30e9\u304b\u304f\u8a9e\u308a\u304d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","published":"2022-04-18 14:54:30","description":"Jest \u3067\u30e2\u30c3\u30af\u95a2\u6570\u3092\u4f5c\u6210\u3057\u3001\u547c\u3073\u51fa\u3057\u5185\u5bb9\u3092\u30c6\u30b9\u30c8\u3057\u305f\u3044\u5834\u5408\u304c\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u3002 \u305d\u306e\u3068\u304d\u306b\u3001toHaveBeenCalledWith \u3092\u4f7f\u3048\u3070\u3001\u547c\u3073\u51fa\u3057\u6642\u306e\u5f15\u6570\u3082\u30c6\u30b9\u30c8\u3067\u304d\u307e\u3059\u3002 \u3057\u304b\u3057\u3001 toHaveBeenCalledWith \u306e\u4e2d\u8eab\u304c\u8907\u96d1\u30fb\u81a8\u5927\u306b\u306a\u308b\u3088\u3046\u306a\u5834\u5408\u306f\u3001snapshot \u3092\u5229\u7528\u3057\u305f\u304f\u306a\u308a\u307e\u3059\u3002 \u305d\u3093\u306a\u3068\u304d\u306f\u3001\u30e2\u30c3\u30af\u95a2\u6570\u306b\u5bfe\u3057\u3066 toMatchSnapshot \u3092\u547c\u3073\u51fa\u3059\u3068\u4fbf\u5229\u3067\u3059\u3002 const myMock = jest.fn() expect(myMock).toMatchSnapshot() \u3053\u308c\u3067\u540c\u968e\u5c64\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5185\u306b\u3001./__snapshots__/testname\u2026","image_url":null,"blog_url":"https://chuckwebtips.hatenablog.com/","provider_url":"https://hatena.blog","blog_title":"\u30b3\u30f3\u30d1\u30a4\u30e9\u304b\u304f\u8a9e\u308a\u304d","url":"https://chuckwebtips.hatenablog.com/entry/2022/04/18/145430","author_name":"chuck0523","height":"190","title":"Jest \u306e toHaveBeenCalledWith \u306e\u4e2d\u8eab\u306b snapshot \u3092\u4f7f\u3044\u305f\u3044\u5834\u5408","version":"1.0","author_url":"https://blog.hatena.ne.jp/chuck0523/","type":"rich","width":"100%","categories":["Jest"]}