class RuboCop::Cop::RSpec::EmptyLineAfterExample
Checks if there is an empty line after example blocks.
@example
# bad RSpec.describe Foo do it 'does this' do end it 'does that' do end end # good RSpec.describe Foo do it 'does this' do end it 'does that' do end end # fair - it's ok to have non-separated one-liners RSpec.describe Foo do it { one } it { two } end
@example with AllowConsecutiveOneLiners configuration
# rubocop.yml # RSpec/EmptyLineAfterExample: # AllowConsecutiveOneLiners: false # bad RSpec.describe Foo do it { one } it { two } end
Constants
- MSG
Public Instance Methods
Source
# File lib/rubocop/cop/rspec/empty_line_after_example.rb, line 49 def on_block(node) # rubocop:disable InternalAffairs/NumblockHandler return unless example?(node) return if allowed_one_liner?(node) missing_separating_line_offense(node) do |method| format(MSG, example: method) end end
Private Instance Methods
Source
# File lib/rubocop/cop/rspec/empty_line_after_example.rb, line 64 def allow_consecutive_one_liners? cop_config['AllowConsecutiveOneLiners'] end
Source
# File lib/rubocop/cop/rspec/empty_line_after_example.rb, line 60 def allowed_one_liner?(node) consecutive_one_liner?(node) && allow_consecutive_one_liners? end
Source
# File lib/rubocop/cop/rspec/empty_line_after_example.rb, line 68 def consecutive_one_liner?(node) node.single_line? && next_one_line_example?(node) end
Source
# File lib/rubocop/cop/rspec/empty_line_after_example.rb, line 72 def next_one_line_example?(node) next_sibling = node.right_sibling return false unless next_sibling return false unless example?(next_sibling) next_sibling.single_line? end