RSpec-ExpectInHook.md

Pattern: Use of expect in hook

Issue: -

Description

Do not use expect in hooks such as before.

Examples

# bad
before do
  expect(something).to eq 'foo'
end

# bad
after do
  expect_any_instance_of(Something).to receive(:foo)
end

# good
it do
  expect(something).to eq 'foo'
end

Further Reading

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