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author | GitLab Bot <gitlab-bot@gitlab.com> | 2020-12-04 16:51:40 +0000 |
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committer | GitLab Bot <gitlab-bot@gitlab.com> | 2020-12-04 16:51:40 +0000 |
commit | aefe6486cf0d193067112b90145083d73b96bfef (patch) | |
tree | 02dbf7d022069b183f34b63e99eb359d7e001ddb /spec/features/markdown | |
parent | 66ebf02c05dc69a65731d61baf28ef3335db2bbf (diff) | |
download | gitlab-ce-aefe6486cf0d193067112b90145083d73b96bfef.tar.gz |
Add latest changes from gitlab-org/security/gitlab@13-6-stable-ee
Diffstat (limited to 'spec/features/markdown')
-rw-r--r-- | spec/features/markdown/mermaid_spec.rb | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/spec/features/markdown/mermaid_spec.rb b/spec/features/markdown/mermaid_spec.rb index bdb549326fa..58314a49c4b 100644 --- a/spec/features/markdown/mermaid_spec.rb +++ b/spec/features/markdown/mermaid_spec.rb @@ -19,6 +19,9 @@ RSpec.describe 'Mermaid rendering', :js do visit project_issue_path(project, issue) + wait_for_requests + wait_for_mermaid + %w[A B C D].each do |label| expect(page).to have_selector('svg text', text: label) end @@ -39,6 +42,7 @@ RSpec.describe 'Mermaid rendering', :js do visit project_issue_path(project, issue) wait_for_requests + wait_for_mermaid expected = '<text style=""><tspan xml:space="preserve" dy="1em" x="1">Line 1</tspan><tspan xml:space="preserve" dy="1em" x="1">Line 2</tspan></text>' expect(page.html.scan(expected).count).to be(4) @@ -65,6 +69,9 @@ RSpec.describe 'Mermaid rendering', :js do visit project_issue_path(project, issue) + wait_for_requests + wait_for_mermaid + page.within('.description') do expect(page).to have_selector('svg') expect(page).to have_selector('pre.mermaid') @@ -92,6 +99,9 @@ RSpec.describe 'Mermaid rendering', :js do visit project_issue_path(project, issue) + wait_for_requests + wait_for_mermaid + page.within('.description') do page.find('summary').click svg = page.find('svg.mermaid') @@ -118,6 +128,9 @@ RSpec.describe 'Mermaid rendering', :js do visit project_issue_path(project, issue) + wait_for_requests + wait_for_mermaid + expect(page).to have_css('svg.mermaid[style*="max-width"][width="100%"]') end @@ -147,6 +160,7 @@ RSpec.describe 'Mermaid rendering', :js do end wait_for_requests + wait_for_mermaid find('.js-lazy-render-mermaid').click @@ -156,4 +170,55 @@ RSpec.describe 'Mermaid rendering', :js do expect(page).not_to have_selector('.js-lazy-render-mermaid-container') end end + + it 'does not render more than 50 mermaid blocks', :js, quarantine: { issue: 'https://gitlab.com/gitlab-org/gitlab/-/issues/234081' } do + graph_edges = "A-->B;B-->A;" + + description = <<~MERMAID + ```mermaid + graph LR + #{graph_edges} + ``` + MERMAID + + description *= 51 + + project = create(:project, :public) + + issue = create(:issue, project: project, description: description) + + visit project_issue_path(project, issue) + + wait_for_requests + wait_for_mermaid + + page.within('.description') do + expect(page).to have_selector('svg') + + expect(page).to have_selector('.lazy-alert-shown') + + expect(page).to have_selector('.js-lazy-render-mermaid-container') + end + end +end + +def wait_for_mermaid + run_idle_callback = <<~RUN_IDLE_CALLBACK + window.requestIdleCallback(() => { + window.__CAPYBARA_IDLE_CALLBACK_EXEC__ = 1; + }) + RUN_IDLE_CALLBACK + + page.evaluate_script(run_idle_callback) + + Timeout.timeout(Capybara.default_max_wait_time) do + loop until finished_rendering? + end +end + +def finished_rendering? + check_idle_callback = <<~CHECK_IDLE_CALLBACK + window.__CAPYBARA_IDLE_CALLBACK_EXEC__ + CHECK_IDLE_CALLBACK + page.evaluate_script(check_idle_callback) == 1 end |