{"id":2931,"date":"2021-11-24T17:01:39","date_gmt":"2021-11-24T08:01:39","guid":{"rendered":"https:\/\/suzutukiblog.com\/?p=2931"},"modified":"2022-01-23T05:24:08","modified_gmt":"2022-01-22T20:24:08","slug":"rails-tutorial-10","status":"publish","type":"post","link":"https:\/\/suzutukiblog.com\/index.php\/2021\/11\/24\/rails-tutorial-10\/","title":{"rendered":"Rails-tutorial\u306e\u307e\u3068\u3081(\u7b2c10\u7ae0 \u30e6\u30fc\u30b6\u30fc\u306e\u66f4\u65b0 \u4e3b\u306b\u6f14\u7fd2)"},"content":{"rendered":"

\u305d\u306e9\u304b\u3089\u7d9a\u304f<\/a><\/p>\n

10.1.1\u00a0<\/span>\u7de8\u96c6\u30d5\u30a9\u30fc\u30e0<\/h3>\n
\u30e6\u30fc\u30b6\u30fc\u306eedit<\/code>\u30a2\u30af\u30b7\u30e7\u30f3app\/controllers\/users_controller.rb<\/code><\/span><\/div>\n
\n
\n
class<\/span> UsersController<\/span> <<\/span> ApplicationController<\/span>\r\n\u3000#\u8ffd\u52a0\r\n  def<\/span> edit<\/span>\r\n   @user<\/span> =<\/span> User<\/span>.<\/span>find<\/span>(<\/span>params<\/span>[<\/span>:id<\/span>]<\/span>)<\/span><\/span>  end<\/span>  \u00a0\u00a0\r\n  end<\/span><\/strong><\/pre>\n
before\u30d5\u30a3\u30eb\u30bf\u30fc (before filter) \u3092\u4f7f\u3063\u3066\u3053\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n
1: \u30e6\u30fc\u30b6\u30fc\u306eedit\u30d3\u30e5\u30fc<\/strong>
\napp\/views\/users\/edit.html.erb<\/strong><\/p>\n
<% provide(:title, \"Edit user\") %><\/strong>\r\n<h1>Update your profile<\/h1><\/strong>\r\n\r\n<div class=\"row\"><\/strong>\r\n<div class=\"col-md-6 col-md-offset-3\"><\/strong>\r\n  <%= form_for(@user) do |f| %><\/strong>\r\n    <%= render 'shared\/error_messages' %><\/strong>\r\n    <%= f.label :name %><\/strong>\r\n    <%= f.text_field :name, class: 'form-control' %><\/strong>\r\n    <%= f.label :email %><\/strong>\r\n    <%= f.email_field :email, class: 'form-control' %><\/strong>\r\n    <%= f.label :password %><\/strong>\r\n    <%= f.password_field :password, class: 'form-control' %><\/strong>\r\n    <%= f.label :password_confirmation, \"Confirmation\" %><\/strong>\r\n    <%= f.password_field :password_confirmation, class: 'form-control' %><\/strong>\r\n    <%= f.submit \"Save changes\", class: \"btn btn-primary\" %><\/strong>\r\n<% end %><\/strong>\r\n<div class=\"gravatar_edit\"><\/strong>\r\n  <%= gravatar_for @user %><\/strong>\r\n   <a href=\"http:\/\/gravatar.com\/emails\" target=\"_blank\">change<\/a><\/strong>\r\n   <\/div><\/strong>\r\n  <\/div><\/strong>\r\n<\/div><\/strong><\/pre>\n
gravatar\u3078\u306e\u30ea\u30f3\u30af\u3067target=”_blank”\u304c\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u304c\u3001
\n\u3053\u308c\u3092\u4f7f\u3046\u3068\u30ea\u30f3\u30af\u5148\u3092\u65b0\u3057\u3044\u30bf\u30d6(\u307e\u305f\u306f\u30a6\u30a3\u30f3\u30c9\u30a6)\u3067\u958b\u304f\u3088\u3046\u306b\u306a\u308b\u306e\u3067\u3001
\n\u5225\u306eWeb\u30b5\u30a4\u30c8\u3078\u30ea\u30f3\u30af\u3059\u308b\u3068\u304d\u306a\u3069\u306b\u4fbf\u5229\u3067\u3059\u3002<\/p>\n
Rails\u306f\u3069\u3046\u3084\u3063\u3066\u65b0\u898f\u306ePost\u3068\u65e2\u5b58\u306ePatch\u3092\u533a\u5225\u3057\u3066\u3044\u308b\uff1f
\nRails\u306f\u3001form_for(@user)\u3092\u4f7f\u3063\u3066\u30d5\u30a9\u30fc\u30e0\u3092\u69cb\u6210\u3059\u308b\u3068\u3001@user.new_record?\u304ctrue\u306e\u3068\u304d\u306b\u306fPOST\u3092\u3001false\u306e\u3068\u304d\u306b\u306fPATCH\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n
\u30ec\u30a4\u30a2\u30a6\u30c8\u306e \u201cSettings\u201d \u30ea\u30f3\u30af\u3092\u66f4\u65b0\u3059\u308bapp\/views\/layouts\/_header.html.erb<\/code><\/strong><\/span><\/div>\n
\n
\n
<<\/span>header<\/span> class<\/span>=<\/span>\"navbar navbar-fixed-top navbar-inverse\"<\/span>><\/span>\r\n  <<\/span>div<\/span> class<\/span>=<\/span>\"container\"<\/span>><\/span>\r\n    <%=<\/span> link_to<\/span> \"sample app\"<\/span>,<\/span> root_path<\/span>,<\/span> id<\/span>:<\/span> \"logo\"<\/span> %><\/span>\r\n    <<\/span>nav<\/span>><\/span>\r\n      <<\/span>ul<\/span> class<\/span>=<\/span>\"nav navbar-nav navbar-right\"<\/span>><\/span>\r\n        <<\/span>li<\/span>><\/span><%=<\/span> link_to<\/span> \"Home\"<\/span>,<\/span> root_path<\/span> %><\/span><\/<\/span>li<\/span>><\/span>\r\n        <<\/span>li<\/span>><\/span><%=<\/span> link_to<\/span> \"Help\"<\/span>,<\/span> help_path<\/span> %><\/span><\/<\/span>li<\/span>><\/span>\r\n        <%<\/span> if<\/span> logged_in?<\/span> %><\/span>\r\n          <<\/span>li<\/span>><\/span><%=<\/span> link_to<\/span> \"Users\"<\/span>,<\/span> '#'<\/span> %><\/span><\/<\/span>li<\/span>><\/span>\r\n          <<\/span>li<\/span> class<\/span>=<\/span>\"dropdown\"<\/span>><\/span>\r\n            <<\/span>a<\/span> href<\/span>=<\/span>\"#\"<\/span> class<\/span>=<\/span>\"dropdown-toggle\"<\/span> data-toggle<\/span>=<\/span>\"dropdown\"<\/span>><\/span>\r\n              Account <<\/span>b<\/span> class<\/span>=<\/span>\"caret\"<\/span>><\/<\/span>b<\/span>><\/span>\r\n            <\/<\/span>a<\/span>><\/span>\r\n            <<\/span>ul<\/span> class<\/span>=<\/span>\"dropdown-menu\"<\/span>><\/span>\r\n              <<\/span>li<\/span>><\/span><%=<\/span> link_to<\/span> \"Profile\"<\/span>,<\/span> current_user<\/span> %><\/span><\/<\/span>li<\/span>><\/span>\r\n               <<\/span>li<\/span>>\r\n<\/span>                <%=<\/span> link_to<\/span> \"Settings\"<\/span>,<\/span> edit_user_path<\/span>(<\/span>current_user<\/span>)<\/span> %><\/span><\/<\/span>li<\/span>>\r\n<\/span><\/span>              <<\/span>li<\/span> class<\/span>=<\/span>\"divider\"<\/span>><\/<\/span>li<\/span>><\/span>\r\n              <<\/span>li<\/span>><\/span>\r\n                <%=<\/span> link_to<\/span> \"Log out\"<\/span>,<\/span> logout_path<\/span>,<\/span> method<\/span>:<\/span> :delete<\/span> %><\/span>\r\n              <\/<\/span>li<\/span>><\/span>\r\n            <\/<\/span>ul<\/span>><\/span>\r\n          <\/<\/span>li<\/span>><\/span>\r\n        <%<\/span> else<\/span> %><\/span>\r\n          <<\/span>li<\/span>><\/span><%=<\/span> link_to<\/span> \"Log in\"<\/span>,<\/span> login_path<\/span> %><\/span><\/<\/span>li<\/span>><\/span>\r\n        <%<\/span> end<\/span> %><\/span>\r\n      <\/<\/span>ul<\/span>><\/span>\r\n    <\/<\/span>nav<\/span>><\/span>\r\n  <\/<\/span>div<\/span>><\/span>\r\n<\/<\/span>header<\/span>><\/span><\/strong><\/pre>\n<\/div>\n<\/div>\n
\u6f14\u7fd2<\/h2>\n
1:\u5148\u307b\u3069\u89e6\u308c\u305f\u3088\u3046\u306b\u3001target=”_blank”\u3067\u65b0\u3057\u3044\u30da\u30fc\u30b8\u3092\u958b\u304f\u3068\u304d\u306b\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u5c0f\u3055\u306a\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002
\n\u305d\u308c\u306f\u3001\u30ea\u30f3\u30af\u5148\u306e\u30b5\u30a4\u30c8\u304cHTML\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306ewindow\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u6271\u3048\u3066\u3057\u307e\u3046\u3001\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u5177\u4f53\u7684\u306b\u306f\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0 (Phising) \u30b5\u30a4\u30c8\u306e\u3088\u3046\u306a\u3001
\n\u60aa\u610f\u306e\u3042\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u5c0e\u5165\u3055\u305b\u3089\u308c\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002
\nGravatar\u306e\u3088\u3046\u306a\u30b5\u30a4\u30c8\u3067\u306f\u3053\u306e\u3088\u3046\u306a\u4e8b\u614b\u306f\u8d77\u3053\u3089\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u304c\u3001
\n\u5ff5\u306e\u305f\u3081\u3001\u3053\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u30ea\u30b9\u30af\u3082\u6392\u9664\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002
\n\u5bfe\u51e6\u65b9\u6cd5\u306f\u3001\u30ea\u30f3\u30af\u7528\u306ea\u30bf\u30b0\u306erel (relationship) \u5c5e\u6027\u306b\u3001
\n“noopener”\u3068\u8a2d\u5b9a\u3059\u308b\u3060\u3051\u3067\u3059\u3002
\n\u65e9\u901f\u3001Gravatar\u306e\u7de8\u96c6\u30da\u30fc\u30b8\u3078\u306e\u30ea\u30f3\u30af\u306b\u3053\u306e\u8a2d\u5b9a\u3092\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
rel= “noopener”\u3092\u8ffd\u52a0\u3059\u308b\u3060\u3051<\/p>\n<\/div>\n<\/div>\n
<\/p>\n
\n
\n
2:\u30ea\u30b9\u30c8 10.5\u306e\u30d1\u30fc\u30b7\u30e3\u30eb\u3092\u4f7f\u3063\u3066\u3001new.html.erb\u30d3\u30e5\u30fc (\u30ea\u30b9\u30c8 10.6) \u3068edit.html.erb\u30d3\u30e5\u30fc (\u30ea\u30b9\u30c8 10.7) \u3092\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002
\n\u30ea\u30b9\u30c810.5,10.6,10.7\u53c2\u7167\u3002<\/p>\n
new.html.erb\u306e\u4ee5\u4e0b\u306e”,url: signup_path”\u304cedit.html.erb\u3068\u7570\u306a\u308b\u305f\u3081\u3001provide\u3067\u6307\u5b9a\u3002<\/p>\n
<%= form_for(@user,url: signup_path) do |f| %><\/strong><\/pre>\n
_form.html.erb\r\n<%= form_for(@user<\/span>, url<\/span>: yield<\/span>(:url<\/span>)) do<\/span> |f<\/span>| %> \u2190\u6ce8\u76ee\r\n  <%= render '<\/span>shared\/error_messages<\/span>'<\/span>, object<\/span>: @user<\/span> %>\r\n  <%= f.label :name<\/span> %>\r\n  <%= f.text_field :name<\/span>, class<\/span>: '<\/span>form-control<\/span>'<\/span> %>\r\n  <%= f.label :email<\/span> %>\r\n  <%= f.email_field :email<\/span>, class<\/span>: '<\/span>form-control<\/span>'<\/span> %>\r\n  <%= f.label :password<\/span> %>\r\n  <%= f.password_field :password<\/span>, class<\/span>: '<\/span>form-control<\/span>'<\/span> %>\r\n  <%= f.label :password_confirmation<\/span> %>\r\n  <%= f.password_field :password_confirmation<\/span>, class<\/span>: '<\/span>form-control<\/span>'<\/span> %>\r\n  <%= f.submit yield<\/span>(:button_text<\/span>), class<\/span>: \"<\/span>btn btn-primary<\/span>\"<\/span> %>\r\n<% end<\/span> %>\r\n<\/strong><\/pre>\n
new.html.erb\r\n\r\n<% provide(:title<\/span>, '<\/span>Sign up<\/span>'<\/span>) %>\r\n<% provide(:url<\/span>, signup_path) %>   <\/strong>\u2190\u6ce8\u76ee\r\n<% provide(:button_text<\/span>, '<\/span>Create my account<\/span>'<\/span>) %>\r\n<h1>Sign<\/span> up<\/<\/span>h1><\/span>\r\n<div class=\"row\"><\/span>\r\n  <div class=\"col-md-6 col-md-offset-3\"><\/span>\r\n      <%= render 'form' %><\/span>\r\n  <<\/span>\/<\/span>div>\r\n<\/<\/span>div><\/span><\/strong><\/pre>\n
edit.html.erb\r\n\r\n<\/strong><% provide(:title<\/span>, \"<\/span>Edit user<\/span>\"<\/span>) %>\r\n<% provide(:url<\/span>, user_path) %>   \u2190\u6ce8\u76ee\r\n<% provide(:button_text<\/span>, '<\/span>Save changes<\/span>'<\/span>) %>\r\n<h1>Update<\/span> your profile<\/<\/span>h1><\/span>\r\n<div class=\"row\"><\/span>\r\n  <div class=\"col-md-6 col-md-offset-3\"><\/span>\r\n      <%= render 'form' %><\/span>\r\n    <div class=\"gravatar_edit\"><\/span>\r\n      <%= gravatar_for @user %><\/span>\r\n      <a href=\"http:<\/span>\/<\/span>\/gravatar.com\/emails\"<\/span> target=<\/span>\"<\/span>_blank\"<\/span> rel=<\/span>\"<\/span>noopener\"<\/span>>change<\/a><\/span>\r\n    <\/div><\/span>\r\n  <\/div><\/span>\r\n<\/div><\/span><\/strong><\/pre>\n
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10.1.2 <\/span>\u7de8\u96c6\u306e\u5931\u6557<\/h3>\n<\/div>\n
update\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u4f5c\u6210\u304b\u3089\u9032\u3081\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u306b\u3042\u308b\u3088\u3046\u306b\u3001update_attributes\u3092\u4f7f\u3063\u3066\u9001\u4fe1\u3055\u308c\u305fparams\u30cf\u30c3\u30b7\u30e5\u306b\u57fa\u3044\u3066\u30e6\u30fc\u30b6\u30fc\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/p>\n
\u30e6\u30fc\u30b6\u30fc\u306eupdate<\/code>\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u521d\u671f\u5b9f\u88c5app\/controllers\/users_controller.rb<\/code><\/strong><\/span><\/div>\n
\n
\n
class<\/span> UsersController<\/span> <<\/span> ApplicationController<\/span>\r\n\r\n  def<\/span> show<\/span>\r\n    @user<\/span> =<\/span> User<\/span>.<\/span>find<\/span>(<\/span>params<\/span>[<\/span>:id<\/span>]<\/span>)<\/span>\r\n  end<\/span>\r\n\r\n  def<\/span> new<\/span>\r\n    @user<\/span> =<\/span> User<\/span>.<\/span>new<\/span>\r\n  end<\/span>\r\n\r\n  def<\/span> create<\/span>\r\n    @user<\/span> =<\/span> User<\/span>.<\/span>new<\/span>(<\/span>user_params<\/span>)<\/span>\r\nif<\/span> @user<\/span>.<\/span>save<\/span><\/span>      log_in<\/span> @user<\/span>\r\n      flash<\/span>[<\/span>:success<\/span>]<\/span> =<\/span> \"Welcome to the Sample App!\"<\/span>\r\n      redirect_to<\/span> @user<\/span>\r\n    else<\/span>\r\nrender<\/span> 'new'<\/span><\/span>    end<\/span>\r\n  end<\/span>\r\n\r\n  def<\/span> edit<\/span>\r\n    @user<\/span> =<\/span> User<\/span>.<\/span>find<\/span>(<\/span>params<\/span>[<\/span>:id<\/span>]<\/span>)<\/span>\r\n  end<\/span>\r\n\r\n  def<\/span> update<\/span>\r\n    @user<\/span> =<\/span> User<\/span>.<\/span>find<\/span>(<\/span>params<\/span>[<\/span>:id<\/span>]<\/span>)<\/span>\r\nif<\/span> @user<\/span>.<\/span>update_attributes<\/span>(<\/span>user_params<\/span>)<\/span><\/span>      # \u66f4\u65b0\u306b\u6210\u529f\u3057\u305f\u5834\u5408\u3092\u6271\u3046\u3002<\/span>\r\n    else<\/span>\r\nrender<\/span> 'edit'<\/span><\/span>    end<\/span>\r\n  end<\/span>\r\n\r\n  private<\/span>\r\n\r\n    def<\/span> user_params<\/span>\r\n      params<\/span>.<\/span>require<\/span>(<\/span>:user<\/span>)<\/span>.<\/span>permit<\/span>(<\/span>:name<\/span>,<\/span> :email<\/span>,<\/span> :password<\/span>,<\/span>\r\n                                   :password_confirmation<\/span>)<\/span>\r\n    end<\/span>\r\nend<\/span><\/strong><\/pre>\n<\/div>\n<\/div>\n
update_attributes\u3078\u306e\u547c\u3073\u51fa\u3057\u3067user_params\u3092\u4f7f\u3063\u3066\u3044\u308b\u3053\u3068\u306b
\n\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u3053\u3067\u306fStrong Parameters\u3092\u4f7f\u3063\u3066,
\n\u30de\u30b9\u30a2\u30b5\u30a4\u30f3\u30e1\u30f3\u30c8\u306e\u8106\u5f31\u6027\u3092\u9632\u6b62\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u6f14\u7fd2<\/h2>\n
1:\u7de8\u96c6\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u6709\u52b9\u3067\u306a\u3044\u30e6\u30fc\u30b6\u30fc\u540d\u3084\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u3063\u3066\u9001\u4fe1\u3057\u305f\u5834\u5408\u3001\u7de8\u96c6\u306b\u5931\u6557\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/h3>\n
\u7de8\u96c6\u30d5\u30a9\u30fc\u30e0\u3067\u8a66\u3059\u3060\u3051\u3002<\/p>\n
10.1.3\u00a0<\/span>\u7de8\u96c6\u5931\u6557\u6642\u306e\u30c6\u30b9\u30c8<\/h3>\n
rails generate integration_test users_edit<\/strong><\/pre>\n
\u7de8\u96c6\u306e\u5931\u6557\u306b\u5bfe\u3059\u308b\u30c6\u30b9\u30c8\u00a0green<\/strong><\/span><\/span><\/div>\n
test\/integration\/users_edit_test.rb<\/code><\/span><\/strong><\/div>\n
\n
\n
require<\/span> 'test_helper'<\/span>\r\nclass<\/span> UsersEditTest<\/span> <<\/span> ActionDispatch<\/span>::<\/span>IntegrationTest<\/span>\r\n\r\n  def<\/span> setup<\/span>\r\n    @user<\/span> =<\/span> users<\/span>(<\/span>:michael<\/span>)<\/span>\r\n  end<\/span>\r\n\r\n  test<\/span> \"unsuccessful edit\"<\/span> do<\/span>\r\n    get<\/span> edit_user_path<\/span>(<\/span>@user<\/span>)<\/span>\r\n    assert_template<\/span> 'users\/edit'<\/span>\r\n    patch<\/span> user_path<\/span>(<\/span>@user<\/span>),<\/span>\r\n    params<\/span>:<\/span> {<\/span> user<\/span>:<\/span> {<\/span> name<\/span>:<\/span>  \"\"<\/span>,<\/span>\r\n                      email<\/span>:<\/span> \"foo@invalid\"<\/span>,<\/span>\r\n                      password<\/span>:<\/span> \"foo\"<\/span>,\r\n<\/span>                      password_confirmation<\/span>:<\/span> \"bar\"<\/span> }<\/span> }<\/span>\r\n    assert_template<\/span> 'users\/edit'<\/span>\r\n  end<\/span>\r\nend<\/span><\/strong><\/pre>\n<\/div>\n<\/div>\n
rails test\r\n<\/strong><\/pre>\n
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\n
\u6f14\u7fd2<\/h3>\n
1:\u30ea\u30b9\u30c8\u00a010.9<\/span>\u306e\u30c6\u30b9\u30c8\u306b\uff11\u884c\u8ffd\u52a0\u3057\u3001\u6b63\u3057\u3044\u6570\u306e<\/em>\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u304b\u30c6\u30b9\u30c8\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/h3>\n
\u30d2\u30f3\u30c8<\/em>:\u00a0\u8868\u00a05.2<\/span>\u3067\u7d39\u4ecb\u3057\u305fassert_select<\/code>\u3092\u4f7f\u3063\u3066alert<\/code>\u30af\u30e9\u30b9\u306ediv<\/code>\u30bf\u30b0\u3092\u63a2\u3057\u3060\u3057\u3001\u300cThe form contains 4 errors.\u300d\u3068\u3044\u3046\u30c6\u30ad\u30b9\u30c8\u3092\u7cbe\u67fb\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
users_edit_test.rb\r\nrequire<\/span> '<\/span>test_helper<\/span>'<\/span>\r\nclass<\/span> UsersEditTest<\/span> < ActionDispatch<\/span>::IntegrationTest<\/span>\r\n   (\u4e2d\u7565)\r\n  test \"<\/span>unsuccessful edit<\/span>\"<\/span> do<\/span>\r\n   (\u4e2d\u7565)\r\n    assert_template '<\/span>users\/edit<\/span>'<\/span>\r\n    assert_select \"<\/span>div.alert<\/span>\"<\/span>, \"<\/span>The form contains 4 errors.<\/span>\"<\/span>   <---\u6ce8\u76ee\r\n  end<\/span>\r\nend<\/span><\/strong><\/pre>\n<\/div>\n<\/div>\n
10.1.4\u00a0<\/span>TDD\u3067\u7de8\u96c6\u3092\u6210\u529f\u3055\u305b\u308b<\/h3>\n
\u7de8\u96c6\u306e\u6210\u529f\u306b\u5bfe\u3059\u308b\u30c6\u30b9\u30c8\u00a0red<\/strong><\/span><\/span><\/div>\n
test\/integration\/users_edit_test.rb<\/code><\/span><\/strong><\/div>\n
\n
\n
require<\/span> 'test_helper'<\/span>\r\n\r\nclass<\/span> UsersEditTest<\/span> <<\/span> ActionDispatch<\/span>::<\/span>IntegrationTest<\/span>\r\n\r\n  def<\/span> setup<\/span>\r\n    @user<\/span> =<\/span> users<\/span>(<\/span>:michael<\/span>)<\/span>\r\n  end<\/span>\r\n  .<\/span>\r\n  .<\/span>\r\n  .<\/span>\r\n  test<\/span> \"successful edit\"<\/span> do<\/span>\r\n    get<\/span> edit_user_path<\/span>(<\/span>@user<\/span>)<\/span>\r\n    assert_template<\/span> 'users\/edit'<\/span>\r\n    name<\/span>  =<\/span> \"Foo Bar\"<\/span>\r\n    email<\/span> =<\/span> \"foo@bar.com\"<\/span>\r\n    patch<\/span> user_path<\/span>(<\/span>@user<\/span>),\r\n<\/span>    params<\/span>:<\/span> {<\/span> user<\/span>:<\/span> {<\/span> name<\/span>:<\/span>  name<\/span>,<\/span>\r\n    email<\/span>:<\/span> email<\/span>,<\/span>\r\n    password<\/span>:<\/span>              \"\"<\/span>,<\/span>\r\n    password_confirmation<\/span>:<\/span> \"\"<\/span> }<\/span> }<\/span>\r\n    assert_not<\/span> flash<\/span>.<\/span>empty?<\/span>\r\n    assert_redirected_to<\/span> @user<\/span>\r\n    @user<\/span>.<\/span>reload<\/span>\r\n    assert_equal<\/span> name<\/span>,<\/span>  @user<\/span>.<\/span>name<\/span>\r\n    assert_equal<\/span> email<\/span>,<\/span> @user<\/span>.<\/span>email<\/span>\r\n  end<\/span>\r\nend<\/span><\/strong><\/pre>\n<\/div>\n<\/div>\n
\u30e6\u30fc\u30b6\u30fc\u306eupdate<\/code>\u30a2\u30af\u30b7\u30e7\u30f3\u00a0red<\/strong><\/span><\/span><\/div>\n
app\/controllers\/users_controller.rb<\/code><\/span><\/strong><\/div>\n
\n
\n
class<\/span> UsersController<\/span> <<\/span> ApplicationController<\/span>\r\n  .<\/span>\r\n  .<\/span>\r\n  .<\/span>\r\n  def<\/span> update<\/span>\r\n    @user<\/span> =<\/span> User<\/span>.<\/span>find<\/span>(<\/span>params<\/span>[<\/span>:id<\/span>]<\/span>)<\/span>\r\n    if<\/span> @user<\/span>.<\/span>update_attributes<\/span>(<\/span>user_params<\/span>)<\/span>\r\nflash<\/span>[<\/span>:success<\/span>]<\/span> =<\/span> \"Profile updated\"<\/span><\/span>redirect_to<\/span> @user<\/span><\/span>    else<\/span>\r\n      render<\/span> 'edit'<\/span>\r\n    end<\/span>\r\n  end<\/span>\r\n  .<\/span>\r\n  .<\/span>\r\n  .<\/span>\r\nend<\/span><\/strong><\/pre>\n<\/div>\n<\/div>\n
\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u306b\u5bfe\u3057\u3066\u3001\u7a7a\u3060\u3063\u305f\u3068\u304d\u306e\u4f8b\u5916\u51e6\u7406\u3092\u52a0\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002allow_nil: true\u3068\u3044\u3046\u30aa\u30d7\u30b7\u30e7\u30f3\u3092validates\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n
\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u7a7a\u306e\u307e\u307e\u3067\u3082\u66f4\u65b0\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u00a0green<\/strong><\/span><\/span><\/div>\n
app\/models\/user.rb<\/code><\/span><\/strong><\/div>\n
\n
\n
class<\/span> User<\/span> <<\/span> ApplicationRecord<\/span>\r\n  attr_accessor<\/span> :remember_token<\/span>\r\n  before_save<\/span> {<\/span> self<\/span>.<\/span>email<\/span> =<\/span> email<\/span>.<\/span>downcase<\/span> }<\/span>\r\n  validates<\/span> :name<\/span>,<\/span> presence<\/span>:<\/span> true<\/span>,<\/span> length<\/span>:<\/span> {<\/span> maximum<\/span>:<\/span> 50<\/span> }<\/span>\r\n  VALID_EMAIL_REGEX<\/span> =<\/span> \/\\A[\\w+\\-.]+@[a-z\\d\\-.]+\\.[a-z]+\\z\/i<\/span>\r\n  validates<\/span> :email<\/span>,<\/span> presence<\/span>:<\/span> true<\/span>,<\/span> length<\/span>:<\/span> {<\/span> maximum<\/span>:<\/span> 255<\/span> },<\/span>\r\n                    format<\/span>:<\/span> {<\/span> with<\/span>:<\/span> VALID_EMAIL_REGEX<\/span> },<\/span>\r\n                    uniqueness<\/span>:<\/span> {<\/span> case_sensitive<\/span>:<\/span> false<\/span> }<\/span>\r\n  has_secure_password<\/span>\r\nvalidates<\/span> :password<\/span>,<\/span> presence<\/span>:<\/span> true<\/span>,<\/span> length<\/span>:<\/span> {<\/span> minimum<\/span>:<\/span> 6<\/span> },<\/span> allow_nil<\/span>:<\/span> true<\/span><\/span>  .<\/span>\r\n  .<\/span>\r\n  .<\/span>\r\nend<\/span><\/strong><\/pre>\n<\/div>\n<\/div>\n
\u65b0\u898f\u30e6\u30fc\u30b6\u30fc\u767b\u9332\u6642\u306b\u7a7a\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u304b\u3068\u5fc3\u914d\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u5b89\u5fc3\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\nhas_secure_password\u3067\u306f (\u8ffd\u52a0\u3057\u305f\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3068\u306f\u5225\u306b)
\n\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u751f\u6210\u6642\u306b\u5b58\u5728\u6027\u3092\u691c\u8a3c\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u305f\u3081\u3001
\n\u7a7a\u306e\u30d1\u30b9\u30ef\u30fc\u30c9 (nil)\u304c\u65b0\u898f\u30e6\u30fc\u30b6\u30fc\u767b\u9332\u6642\u306b\u6709\u52b9\u306b\u306a\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002
\n(\u7a7a\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3059\u308b\u3068\u5b58\u5728\u6027\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3068has_secure_password\u306b\u3088\u308b\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u304c\u305d\u308c\u305e\u308c\u5b9f\u884c\u3055\u308c\u30012\u3064\u306e\u540c\u3058\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u308b\u3068\u3044\u3046\u30d0\u30b0\u304c\u3042\u308a\u307e\u3057\u305f\u304c,\u3053\u308c\u3067\u89e3\u6c7a\u3067\u304d\u307e\u3057\u305f\u3002)<\/p>\n
\u3053\u306e\u30b3\u30fc\u30c9\u3092\u8ffd\u52a0\u3057\u305f\u3053\u3068\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u7de8\u96c6\u30da\u30fc\u30b8\u304c\u52d5\u304f\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n
rails test<\/strong><\/pre>\n
\u6f14\u7fd2<\/h2>\n
1:\u5b9f\u969b\u306b\u7de8\u96c6\u304c\u6210\u529f\u3059\u308b\u304b\u3069\u3046\u304b\u3001\u6709\u52b9\u306a\u60c5\u5831\u3092\u9001\u4fe1\u3057\u3066\u78ba\u304b\u3081\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/h3>\n
\u7de8\u96c6\u30d5\u30a9\u30fc\u30e0\u3067\u8a66\u3057\u3066\u307f\u308b<\/p>\n
2:\u3082\u3057Gravatar\u3068\u7d10\u4ed8\u3044\u3066\u3044\u306a\u3044\u9069\u5f53\u306a\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9 (foobar@example.com\u306a\u3069) \u306b\u5909\u66f4\u3057\u305f\u5834\u5408\u3001\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u753b\u50cf\u306f\u3069\u306e\u3088\u3046\u306b\u8868\u793a\u3055\u308c\u308b\u3067\u3057\u3087\u3046\u304b? \u5b9f\u969b\u306b\u7de8\u96c6\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u5909\u66f4\u3057\u3066\u3001\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/h3>\n
\u52d5\u4f5c\u78ba\u8a8d\u3059\u308b\u3060\u3051<\/p>\n<\/div>\n
\n
\u305d\u306e10.3\u306b\u7d9a\u304f<\/a><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
\u305d\u306e9\u304b\u3089\u7d9a\u304f 10.1.1\u00a0\u7de8\u96c6\u30d5\u30a9\u30fc\u30e0 \u30e6\u30fc\u30b6\u30fc\u306eedit\u30a2\u30af\u30b7\u30e7\u30f3app\/controllers\/users_controller.rb class UsersController < Application […]<\/p>\n","protected":false},"author":1,"featured_media":2764,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[27,13],"tags":[],"class_list":["post-2931","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-programming-note","category-rails"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts\/2931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/comments?post=2931"}],"version-history":[{"count":12,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts\/2931\/revisions"}],"predecessor-version":[{"id":4568,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts\/2931\/revisions\/4568"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/media\/2764"}],"wp:attachment":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/media?parent=2931"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/categories?post=2931"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/tags?post=2931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}