RSpec-BeforeAfterAll.md

Pattern: Use of before/after(:all)

Issue: -

Description

Checks that before/after(:all) isn't being used.

Examples

# bad
#
# Faster but risk of state leaking between examples
#
describe MyClass do
  before(:all) { Widget.create }
  after(:all) { Widget.delete_all }
end

# good
#
# Slower but examples are properly isolated
#
describe MyClass do
  before(:each) { Widget.create }
  after(:each) { Widget.delete_all }
end

Configurable attributes

Name	Default value	Configurable values
Exclude	spec/spec_helper.rb, spec/rails_helper.rb, spec/support/**/*.rb	Array

Further Reading

• RSpec - RSpec/BeforeAfterAll
• http://www.rubydoc.info/gems/rubocop-rspec/RuboCop/Cop/RSpec/BeforeAfterAll