66 lines
1.9 KiB
Ruby
66 lines
1.9 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'rack/utils'
|
|
|
|
module RuboCop
|
|
module Cop
|
|
module RSpec
|
|
# This cop checks for `expect(Gitlab::Tracking).to receive(:event)` usage in specs.
|
|
# See /spec/support/helpers/snowplow_helpers.rb for details on the replacement.
|
|
#
|
|
# @example
|
|
#
|
|
# # bad
|
|
# it 'expects a snowplow event' do
|
|
# expect(Gitlab::Tracking).to receive(:event).with("Category", "action", ...)
|
|
# end
|
|
#
|
|
# # good
|
|
# it 'expects a snowplow event', :snowplow do
|
|
# expect_snowplow_event(category: "Category", action: "action", ...)
|
|
# end
|
|
#
|
|
# # bad
|
|
# it 'does not expect a snowplow event' do
|
|
# expect(Gitlab::Tracking).not_to receive(:event)
|
|
# end
|
|
#
|
|
# # good
|
|
# it 'does not expect a snowplow event', :snowplow do
|
|
# expect_no_snowplow_event
|
|
# end
|
|
class ExpectGitlabTracking < RuboCop::Cop::Cop
|
|
MSG = 'Do not expect directly on `Gitlab::Tracking#event`, add the `snowplow` annotation and use ' \
|
|
'`expect_snowplow_event` instead. ' \
|
|
'See https://docs.gitlab.com/ee/development/testing_guide/best_practices.html#test-snowplow-events'
|
|
|
|
def_node_matcher :expect_gitlab_tracking?, <<~PATTERN
|
|
(send
|
|
(send nil? {:expect :allow}
|
|
(const (const nil? :Gitlab) :Tracking)
|
|
)
|
|
${:to :to_not :not_to}
|
|
{
|
|
(
|
|
send nil? {:receive :have_received} (sym :event) ...
|
|
)
|
|
|
|
(send
|
|
(send nil? {:receive :have_received} (sym :event)) ...
|
|
)
|
|
}
|
|
...
|
|
)
|
|
PATTERN
|
|
|
|
RESTRICT_ON_SEND = [:expect, :allow].freeze
|
|
|
|
def on_send(node)
|
|
return unless expect_gitlab_tracking?(node)
|
|
|
|
add_offense(node)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|