Fix boolean interaction in scaffold system tests

railties/CHANGELOG.md

@@ -1,3 +1,7 @@
+*   Fix boolean interaction in scaffold system tests.
+
+    *Gannon McGibbon*
+
 *   Remove redundant suffixes on generated system tests.
 
     *Gannon McGibbon*

railties/lib/rails/generators/test_unit/scaffold/scaffold_generator.rb

@@ -54,6 +54,11 @@ def attributes_hash
             end
           end.sort.to_h
         end
+
+        def boolean?(name)
+          attribute = attributes.find { |attribute| attribute.name == name }
+          attribute&.type == :boolean
+        end
     end
   end
 end

railties/lib/rails/generators/test_unit/scaffold/templates/system_test.rb.tt

@@ -16,8 +16,12 @@ class <%= class_name.pluralize %>Test < ApplicationSystemTestCase
     click_on "New <%= class_name.titleize %>"
 
     <%- attributes_hash.each do |attr, value| -%>
+    <%- if boolean?(attr) -%>
+    check "<%= attr.humanize %>" if <%= value %>
+    <%- else -%>
     fill_in "<%= attr.humanize %>", with: <%= value %>
     <%- end -%>
+    <%- end -%>
     click_on "Create <%= human_name %>"
 
     assert_text "<%= human_name %> was successfully created"
@@ -29,8 +33,12 @@ class <%= class_name.pluralize %>Test < ApplicationSystemTestCase
     click_on "Edit", match: :first
 
     <%- attributes_hash.each do |attr, value| -%>
+    <%- if boolean?(attr) -%>
+    check "<%= attr.humanize %>" if <%= value %>
+    <%- else -%>
     fill_in "<%= attr.humanize %>", with: <%= value %>
     <%- end -%>
+    <%- end -%>
     click_on "Update <%= human_name %>"
 
     assert_text "<%= human_name %> was successfully updated"

railties/test/generators/scaffold_generator_test.rb

@@ -5,7 +5,7 @@
 
 class ScaffoldGeneratorTest < Rails::Generators::TestCase
   include GeneratorsTestHelper
-  arguments %w(product_line title:string product:belongs_to user:references)
+  arguments %w(product_line title:string approved:boolean product:belongs_to user:references)
 
   setup :copy_routes
 
@@ -17,6 +17,7 @@ def test_scaffold_on_invoke
     assert_file "test/models/product_line_test.rb", /class ProductLineTest < ActiveSupport::TestCase/
     assert_file "test/fixtures/product_lines.yml"
     assert_migration "db/migrate/create_product_lines.rb", /belongs_to :product/
+    assert_migration "db/migrate/create_product_lines.rb", /boolean :approved/
     assert_migration "db/migrate/create_product_lines.rb", /references :user/
 
     # Route
@@ -60,15 +61,16 @@ def test_scaffold_on_invoke
 
     assert_file "test/controllers/product_lines_controller_test.rb" do |test|
       assert_match(/class ProductLinesControllerTest < ActionDispatch::IntegrationTest/, test)
-      assert_match(/post product_lines_url, params: \{ product_line: \{ product_id: @product_line\.product_id, title: @product_line\.title, user_id: @product_line\.user_id \} \}/, test)
-      assert_match(/patch product_line_url\(@product_line\), params: \{ product_line: \{ product_id: @product_line\.product_id, title: @product_line\.title, user_id: @product_line\.user_id \} \}/, test)
+      assert_match(/post product_lines_url, params: \{ product_line: \{ approved: @product_line\.approved, product_id: @product_line\.product_id, title: @product_line\.title, user_id: @product_line\.user_id \} \}/, test)
+      assert_match(/patch product_line_url\(@product_line\), params: \{ product_line: \{ approved: @product_line\.approved, product_id: @product_line\.product_id, title: @product_line\.title, user_id: @product_line\.user_id \} \}/, test)
     end
 
     # System tests
     assert_file "test/system/product_lines_test.rb" do |test|
       assert_match(/class ProductLinesTest < ApplicationSystemTestCase/, test)
       assert_match(/visit product_lines_url/, test)
       assert_match(/fill_in "Title", with: @product_line\.title/, test)
+      assert_match(/check "Approved" if @product_line\.approved/, test)
       assert_match(/assert_text "Product line was successfully updated"/, test)
     end