diff options
Diffstat (limited to 'spec/rubocop/cop/migration/add_reference_spec.rb')
-rw-r--r-- | spec/rubocop/cop/migration/add_reference_spec.rb | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/spec/rubocop/cop/migration/add_reference_spec.rb b/spec/rubocop/cop/migration/add_reference_spec.rb new file mode 100644 index 00000000000..8f795bb561e --- /dev/null +++ b/spec/rubocop/cop/migration/add_reference_spec.rb @@ -0,0 +1,54 @@ +require 'spec_helper' + +require 'rubocop' +require 'rubocop/rspec/support' + +require_relative '../../../../rubocop/cop/migration/add_reference' + +describe RuboCop::Cop::Migration::AddReference do + include CopHelper + + let(:cop) { described_class.new } + + context 'outside of a migration' do + it 'does not register any offenses' do + expect_no_offenses(<<~RUBY) + def up + add_reference(:projects, :users) + end + RUBY + end + end + + context 'in a migration' do + before do + allow(cop).to receive(:in_migration?).and_return(true) + end + + it 'registers an offense when using add_reference without index' do + expect_offense(<<~RUBY) + call do + add_reference(:projects, :users) + ^^^^^^^^^^^^^ `add_reference` requires `index: true` + end + RUBY + end + + it 'registers an offense when using add_reference index disabled' do + expect_offense(<<~RUBY) + def up + add_reference(:projects, :users, index: false) + ^^^^^^^^^^^^^ `add_reference` requires `index: true` + end + RUBY + end + + it 'does not register an offense when using add_reference with index enabled' do + expect_no_offenses(<<~RUBY) + def up + add_reference(:projects, :users, index: true) + end + RUBY + end + end +end |