diff options
Diffstat (limited to 'spec/rubocop/cop/migration/reversible_add_column_with_default_spec.rb')
-rw-r--r-- | spec/rubocop/cop/migration/reversible_add_column_with_default_spec.rb | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/spec/rubocop/cop/migration/reversible_add_column_with_default_spec.rb b/spec/rubocop/cop/migration/reversible_add_column_with_default_spec.rb new file mode 100644 index 00000000000..3723d635083 --- /dev/null +++ b/spec/rubocop/cop/migration/reversible_add_column_with_default_spec.rb @@ -0,0 +1,41 @@ +require 'spec_helper' + +require 'rubocop' +require 'rubocop/rspec/support' + +require_relative '../../../../rubocop/cop/migration/reversible_add_column_with_default' + +describe RuboCop::Cop::Migration::ReversibleAddColumnWithDefault do + include CopHelper + + subject(:cop) { described_class.new } + + context 'in migration' do + before do + allow(cop).to receive(:in_migration?).and_return(true) + end + + it 'registers an offense when add_column_with_default is used inside a change method' do + inspect_source(cop, 'def change; add_column_with_default :table, :column, default: false; end') + + aggregate_failures do + expect(cop.offenses.size).to eq(1) + expect(cop.offenses.map(&:line)).to eq([1]) + end + end + + it 'registers no offense when add_column_with_default is used inside an up method' do + inspect_source(cop, 'def up; add_column_with_default :table, :column, default: false; end') + + expect(cop.offenses.size).to eq(0) + end + end + + context 'outside of migration' do + it 'registers no offense' do + inspect_source(cop, 'def change; add_column_with_default :table, :column, default: false; end') + + expect(cop.offenses.size).to eq(0) + end + end +end |