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| author | GitLab Bot <gitlab-bot@gitlab.com> | 2022-07-20 18:40:28 +0300 |
|---|---|---|
| committer | GitLab Bot <gitlab-bot@gitlab.com> | 2022-07-20 18:40:28 +0300 |
| commit | b595cb0c1dec83de5bdee18284abe86614bed33b (patch) | |
| tree | 8c3d4540f193c5ff98019352f554e921b3a41a72 /lib/banzai | |
| parent | 2f9104a328fc8a4bddeaa4627b595166d24671d0 (diff) | |
Add latest changes from gitlab-org/gitlab@15-2-stable-eev15.2.0-rc42
Diffstat (limited to 'lib/banzai')
| -rw-r--r-- | lib/banzai/filter/footnote_filter.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/banzai/filter/footnote_filter.rb b/lib/banzai/filter/footnote_filter.rb index 537b7c80d91..f5c4b788ad8 100644 --- a/lib/banzai/filter/footnote_filter.rb +++ b/lib/banzai/filter/footnote_filter.rb @@ -71,7 +71,12 @@ module Banzai private def random_number - @random_number ||= rand(10000) + # We allow overriding the randomness with a static value from GITLAB_TEST_FOOTNOTE_ID. + # This allows stable generation of example HTML during GLFM Snapshot Testing + # (https://docs.gitlab.com/ee/development/gitlab_flavored_markdown/specification_guide/#markdown-snapshot-testing), + # and reduces the need for normalization of the example HTML + # (https://docs.gitlab.com/ee/development/gitlab_flavored_markdown/specification_guide/#normalization) + @random_number ||= ENV.fetch('GITLAB_TEST_FOOTNOTE_ID', rand(10000)) end def fn_id(num) |