Add warning when user tried to create model with pluralize name.

  1. Generate model with correct_name.
  2. It will help new users to avoid mistakes when tried to create model with wrong name.

2 files changed, 8 insertions, 1 deletions

diff --git a/railties/test/generators/model_generator_test.rb b/railties/test/generators/model_generator_test.rb
index 01ab77ee20..cf307d23e1 100644
--- a/railties/test/generators/model_generator_test.rb
+++ b/railties/test/generators/model_generator_test.rb
@@ -34,6 +34,13 @@ class ModelGeneratorTest < Rails::Generators::TestCase
     assert_no_migration "db/migrate/create_accounts.rb"
   end
 
+  def test_plural_names_are_singularized
+    content = run_generator ["accounts".freeze]
+    assert_file "app/models/account.rb", /class Account < ActiveRecord::Base/
+    assert_file "test/models/account_test.rb", /class AccountTest/
+    assert_match(/Plural version of the model detected, using singularized version. Override with --force-plural or setup custom inflection rules for this noun before running the generator./, content)
+  end
+
   def test_model_with_underscored_parent_option
     run_generator ["account", "--parent", "admin/account"]
     assert_file "app/models/account.rb", /class Account < Admin::Account/
diff --git a/railties/test/generators/resource_generator_test.rb b/railties/test/generators/resource_generator_test.rb
index 3d4e694361..297cf99998 100644
--- a/railties/test/generators/resource_generator_test.rb
+++ b/railties/test/generators/resource_generator_test.rb
@@ -63,7 +63,7 @@ class ResourceGeneratorTest < Rails::Generators::TestCase
     content = run_generator ["accounts".freeze]
     assert_file "app/models/account.rb", /class Account < ActiveRecord::Base/
     assert_file "test/models/account_test.rb", /class AccountTest/
-    assert_match(/Plural version of the model detected, using singularized version. Override with --force-plural./, content)
+    assert_match(/Plural version of the model detected, using singularized version. Override with --force-plural or setup custom inflection rules for this noun before running the generator./, content)
   end
 
   def test_plural_names_can_be_forced