./bin/rails importmap:install

spec/helpers/articles_helper_spec.rb

@@ -0,0 +1,15 @@
+require 'rails_helper'
+
+# Specs in this file have access to a helper object that includes
+# the ArticlesHelper. For example:
+#
+# describe ArticlesHelper do
+#   describe "string concat" do
+#     it "concats two strings with spaces" do
+#       expect(helper.concat_strings("this","that")).to eq("this that")
+#     end
+#   end
+# end
+RSpec.describe ArticlesHelper, type: :helper do
+  pending "add some examples to (or delete) #{__FILE__}"
+end

spec/helpers/welcome_helper_spec.rb

@@ -0,0 +1,15 @@
+require 'rails_helper'
+
+# Specs in this file have access to a helper object that includes
+# the WelcomeHelper. For example:
+#
+# describe WelcomeHelper do
+#   describe "string concat" do
+#     it "concats two strings with spaces" do
+#       expect(helper.concat_strings("this","that")).to eq("this that")
+#     end
+#   end
+# end
+RSpec.describe WelcomeHelper, type: :helper do
+  pending "add some examples to (or delete) #{__FILE__}"
+end

spec/models/article_spec.rb

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+require 'rails_helper'
+
+RSpec.describe Article, type: :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end

spec/requests/articles_spec.rb

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+ require 'rails_helper'
+
+# This spec was generated by rspec-rails when you ran the scaffold generator.
+# It demonstrates how one might use RSpec to test the controller code that
+# was generated by Rails when you ran the scaffold generator.
+#
+# It assumes that the implementation code is generated by the rails scaffold
+# generator. If you are using any extension libraries to generate different
+# controller code, this generated spec may or may not pass.
+#
+# It only uses APIs available in rails and/or rspec-rails. There are a number
+# of tools you can use to make these specs even more expressive, but we're
+# sticking to rails and rspec-rails APIs to keep things simple and stable.
+
+RSpec.describe "/articles", type: :request do
+  
+  # Article. As you add validations to Article, be sure to
+  # adjust the attributes here as well.
+  let(:valid_attributes) {
+    skip("Add a hash of attributes valid for your model")
+  }
+
+  let(:invalid_attributes) {
+    skip("Add a hash of attributes invalid for your model")
+  }
+
+  describe "GET /index" do
+    it "renders a successful response" do
+      Article.create! valid_attributes
+      get articles_url
+      expect(response).to be_successful
+    end
+  end
+
+  describe "GET /show" do
+    it "renders a successful response" do
+      article = Article.create! valid_attributes
+      get article_url(article)
+      expect(response).to be_successful
+    end
+  end
+
+  describe "GET /new" do
+    it "renders a successful response" do
+      get new_article_url
+      expect(response).to be_successful
+    end
+  end
+
+  describe "GET /edit" do
+    it "render a successful response" do
+      article = Article.create! valid_attributes
+      get edit_article_url(article)
+      expect(response).to be_successful
+    end
+  end
+
+  describe "POST /create" do
+    context "with valid parameters" do
+      it "creates a new Article" do
+        expect {
+          post articles_url, params: { article: valid_attributes }
+        }.to change(Article, :count).by(1)
+      end
+
+      it "redirects to the created article" do
+        post articles_url, params: { article: valid_attributes }
+        expect(response).to redirect_to(article_url(Article.last))
+      end
+    end
+
+    context "with invalid parameters" do
+      it "does not create a new Article" do
+        expect {
+          post articles_url, params: { article: invalid_attributes }
+        }.to change(Article, :count).by(0)
+      end
+
+      it "renders a successful response (i.e. to display the 'new' template)" do
+        post articles_url, params: { article: invalid_attributes }
+        expect(response).to be_successful
+      end
+    end
+  end
+
+  describe "PATCH /update" do
+    context "with valid parameters" do
+      let(:new_attributes) {
+        skip("Add a hash of attributes valid for your model")
+      }
+
+      it "updates the requested article" do
+        article = Article.create! valid_attributes
+        patch article_url(article), params: { article: new_attributes }
+        article.reload
+        skip("Add assertions for updated state")
+      end
+
+      it "redirects to the article" do
+        article = Article.create! valid_attributes
+        patch article_url(article), params: { article: new_attributes }
+        article.reload
+        expect(response).to redirect_to(article_url(article))
+      end
+    end
+
+    context "with invalid parameters" do
+      it "renders a successful response (i.e. to display the 'edit' template)" do
+        article = Article.create! valid_attributes
+        patch article_url(article), params: { article: invalid_attributes }
+        expect(response).to be_successful
+      end
+    end
+  end
+
+  describe "DELETE /destroy" do
+    it "destroys the requested article" do
+      article = Article.create! valid_attributes
+      expect {
+        delete article_url(article)
+      }.to change(Article, :count).by(-1)
+    end
+
+    it "redirects to the articles list" do
+      article = Article.create! valid_attributes
+      delete article_url(article)
+      expect(response).to redirect_to(articles_url)
+    end
+  end
+end

spec/requests/welcome_spec.rb

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+require 'rails_helper'
+
+RSpec.describe "Welcomes", type: :request do
+  describe "GET /index" do
+    pending "add some examples (or delete) #{__FILE__}"
+  end
+end

spec/routing/articles_routing_spec.rb

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+require "rails_helper"
+
+RSpec.describe ArticlesController, type: :routing do
+  describe "routing" do
+    it "routes to #index" do
+      expect(get: "/articles").to route_to("articles#index")
+    end
+
+    it "routes to #new" do
+      expect(get: "/articles/new").to route_to("articles#new")
+    end
+
+    it "routes to #show" do
+      expect(get: "/articles/1").to route_to("articles#show", id: "1")
+    end
+
+    it "routes to #edit" do
+      expect(get: "/articles/1/edit").to route_to("articles#edit", id: "1")
+    end
+
+
+    it "routes to #create" do
+      expect(post: "/articles").to route_to("articles#create")
+    end
+
+    it "routes to #update via PUT" do
+      expect(put: "/articles/1").to route_to("articles#update", id: "1")
+    end
+
+    it "routes to #update via PATCH" do
+      expect(patch: "/articles/1").to route_to("articles#update", id: "1")
+    end
+
+    it "routes to #destroy" do
+      expect(delete: "/articles/1").to route_to("articles#destroy", id: "1")
+    end
+  end
+end

spec/views/articles/edit.html.erb_spec.rb

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+require 'rails_helper'
+
+RSpec.describe "articles/edit", type: :view do
+  before(:each) do
+    @article = assign(:article, Article.create!(
+      title: "MyString",
+      text: "MyText"
+    ))
+  end
+
+  it "renders the edit article form" do
+    render
+
+    assert_select "form[action=?][method=?]", article_path(@article), "post" do
+
+      assert_select "input[name=?]", "article[title]"
+
+      assert_select "textarea[name=?]", "article[text]"
+    end
+  end
+end

spec/views/articles/index.html.erb_spec.rb

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+require 'rails_helper'
+
+RSpec.describe "articles/index", type: :view do
+  before(:each) do
+    assign(:articles, [
+      Article.create!(
+        title: "Title",
+        text: "MyText"
+      ),
+      Article.create!(
+        title: "Title",
+        text: "MyText"
+      )
+    ])
+  end
+
+  it "renders a list of articles" do
+    render
+    assert_select "tr>td", text: "Title".to_s, count: 2
+    assert_select "tr>td", text: "MyText".to_s, count: 2
+  end
+end

spec/views/articles/new.html.erb_spec.rb

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+require 'rails_helper'
+
+RSpec.describe "articles/new", type: :view do
+  before(:each) do
+    assign(:article, Article.new(
+      title: "MyString",
+      text: "MyText"
+    ))
+  end
+
+  it "renders new article form" do
+    render
+
+    assert_select "form[action=?][method=?]", articles_path, "post" do
+
+      assert_select "input[name=?]", "article[title]"
+
+      assert_select "textarea[name=?]", "article[text]"
+    end
+  end
+end

spec/views/articles/show.html.erb_spec.rb

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+require 'rails_helper'
+
+RSpec.describe "articles/show", type: :view do
+  before(:each) do
+    @article = assign(:article, Article.create!(
+      title: "Title",
+      text: "MyText"
+    ))
+  end
+
+  it "renders attributes in <p>" do
+    render
+    expect(rendered).to match(/Title/)
+    expect(rendered).to match(/MyText/)
+  end
+end