spec/generators/install_generator_spec.rb in cadenero-0.0.2.b4 vs spec/generators/install_generator_spec.rb in cadenero-0.0.2.b5

@@ -6,19 +6,22 @@
   after { cleanup! }
 
   # So we can know whether to backup or restore in cleanup!
   # Wish RSpec had a setting for this already
   before { flag_example! }
+
+  # For the example flag its run metadata to true
   def flag_example!
     example.metadata[:run] = true
   end
 
+  # Sort the migrations
   def migrations
     Dir["#{Rails.root}/db/migrate/*.rb"].sort
   end
 
-  it "copies over the migrations" do
+  it "runs the installer correctly" do
     migrations.should be_empty
     capture(:stdout) do
       described_class.start(["--user-class=User", "--no-migrate", "--current-user-helper=current_user", 
         "--default-account-name=Root", "--default-account-subdomain=www", "--default-user-email=[e-mail]",
         "--default-user-password=change-me"], :destination => Rails.root)
@@ -38,18 +41,50 @@
     current_user
   end
   helper_method :cadenero_user
 
 }
-    application_controller.should include(expected_cadenero_user_method)
-    Cadenero::V1::Account.count.should == 0
-    Cadenero::User.count.should == 0
+    expect(application_controller).to include(expected_cadenero_user_method)
+    expect(Cadenero::V1::Account.count).to eq 0
+    expect(Cadenero::User.count).to eq 0
 
     FactoryGirl.create(:account)
     FactoryGirl.create(:user)
     Cadenero::Engine.load_seed
 
-    Cadenero::V1::Account.count.should == 2
-    Cadenero::User.count.should == 3
+    expect(Cadenero::V1::Account.count).to eq 2
+    expect(Cadenero::User.count).to eq  3
+  end
+
+  it "should add /config/initializers/cadenero.rb with Template if doesn't exist" do
+    FileUtils.rm("#{Rails.root}/config/initializers/cadenero.rb")
+    subject.add_cadenero_initializer
+    expect(File.exist?("#{Rails.root}/config/initializers/cadenero.rb")).to be_true 
+    cadenero_initializer = File.read("#{Rails.root}/config/initializers/cadenero.rb")
+    expect(cadenero_initializer).to include("Cadenero.user_class =")
+  end
+
+  it "should run the Cadenero migrations" do
+    subject.run_migrations
+    expect(Cadenero::User.columns.map{|column| {name: column.name}}).to eq [{:name=>"id"}, 
+                                                                            {:name=>"email"}, 
+                                                                            {:name=>"password_digest"}, 
+                                                                            {:name=>"created_at"}, 
+                                                                            {:name=>"updated_at"}]
+  end
+
+  context "no-migrate" do
+    before { subject.stub :options => {"no-migrate" => true}}
+    it "should not load the seeds" do
+      subject.seed_database
+      expect(Cadenero::V1::Account.count).to eq 0
+      expect(Cadenero::User.count).to eq 0      
+    end
+    it "should not output as a finished message that the migrations were run" do
+      output = capture(:stdout) do
+        subject.finished
+      end
+      expect(output).not_to include("rake db:migrate")    
+    end
   end
 
 end
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