diff options
Diffstat (limited to 'spec/rubocop/cop/migration/prevent_strings_spec.rb')
-rw-r--r-- | spec/rubocop/cop/migration/prevent_strings_spec.rb | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/spec/rubocop/cop/migration/prevent_strings_spec.rb b/spec/rubocop/cop/migration/prevent_strings_spec.rb index 2702ce1c090..d0e97874aed 100644 --- a/spec/rubocop/cop/migration/prevent_strings_spec.rb +++ b/spec/rubocop/cop/migration/prevent_strings_spec.rb @@ -90,6 +90,27 @@ describe RuboCop::Cop::Migration::PreventStrings do end end + context 'when the string data type is used for arrays' do + it 'registers no offense' do + expect_no_offenses(<<~RUBY) + class TestStringArrays < ActiveRecord::Migration[6.0] + DOWNTIME = false + + def up + create_table :test_string_arrays, id: false do |t| + t.integer :test_id, null: false + t.string :name, array: true, default: [], null: false + end + + add_column :test_string_arrays, :email, :string, array: true + add_column_with_default :test_string_arrays, :role, :string, default: [], array: true + change_column_type_concurrently :test_string_arrays, :test_id, :string, array: true + end + end + RUBY + end + end + context 'on down' do it 'registers no offense' do expect_no_offenses(<<~RUBY) |