Merge remote-tracking branch 'upstream/master' into no-ivar-in-modules

* upstream/master: (1723 commits)
  Resolve "Editor icons"
  Refactor issuable destroy action
  Ignore routes matching legacy_*_redirect in route specs
  Gitlab::Git::RevList and LfsChanges use lazy popen
  Gitlab::Git::Popen can lazily hand output to a block
  Merge branch 'master-i18n' into 'master'
  Remove unique validation from external_url in Environment
  Expose `duration` in Job API entity
  Add TimeCop freeze for DST and Regular time
  Harcode project visibility
  update a changelog
  Put a condition to old migration that adds fast_forward column to MRs
  Expose project visibility as CI variable
  fix flaky tests by removing unneeded clicks and focus actions
  fix flaky test in gfm_autocomplete_spec.rb
  Use Gitlab::Git operations for repository mirroring
  Encapsulate git operations for mirroring in Gitlab::Git
  Create a Wiki Repository's raw_repository properly
  Add `Gitlab::Git::Repository#fetch` command
  Fix Gitlab::Metrics::System#real_time and #monotonic_time doc
  ...

1 files changed, 12 insertions, 0 deletions

diff --git a/rubocop/spec_helpers.rb b/rubocop/spec_helpers.rb
new file mode 100644
index 00000000000..a702a083958
--- /dev/null
+++ b/rubocop/spec_helpers.rb
@@ -0,0 +1,12 @@
+module RuboCop
+  module SpecHelpers
+    SPEC_HELPERS = %w[spec_helper.rb rails_helper.rb].freeze
+
+    # Returns true if the given node originated from the spec directory.
+    def in_spec?(node)
+      path = node.location.expression.source_buffer.name
+
+      !SPEC_HELPERS.include?(File.basename(path)) && path.start_with?(File.join(Dir.pwd, 'spec'))
+    end
+  end
+end