Add latest changes from gitlab-org/gitlab@master

1 files changed, 43 insertions, 0 deletions

diff --git a/spec/support_specs/helpers/html_escaped_helpers_spec.rb b/spec/support_specs/helpers/html_escaped_helpers_spec.rb
new file mode 100644
index 00000000000..337f7ecc659
--- /dev/null
+++ b/spec/support_specs/helpers/html_escaped_helpers_spec.rb
@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+
+require 'fast_spec_helper'
+require 'rspec-parameterized'
+
+require_relative '../../support/helpers/html_escaped_helpers'
+
+RSpec.describe HtmlEscapedHelpers do
+  using RSpec::Parameterized::TableSyntax
+
+  describe '#match_html_escaped_tags' do
+    let(:actual_match) { actual_match_data && actual_match_data[0] }
+
+    subject(:actual_match_data) { described_class.match_html_escaped_tags(content) }
+
+    where(:content, :expected_match) do
+      nil                     | nil
+      ''                      | nil
+      '<a href'               | nil
+      '<span href'            | nil
+      '</a>'                  | nil
+      '&lt;a href'            | '&lt;a'
+      '&lt;span href'         | '&lt;span'
+      '&lt; span'             | '&lt; span'
+      'some text &lt;a href'  | '&lt;a'
+      'some text "&lt;a href' | '&lt;a'
+      '&lt;/a&glt;'           | '&lt;/a'
+      '&lt;/span&gt;'         | '&lt;/span'
+      '&lt; / span&gt;'       | '&lt; / span'
+      'title="&lt;a href'     | nil
+      'title=  "&lt;a href'   | nil
+      "title=  '&lt;a href"   | nil
+      "title=  '&lt;/a"       | nil
+      "title=  '&lt;/span"    | nil
+      'title="foo">&lt;a'     | '&lt;a'
+      "title='foo'>\n&lt;a"   | '&lt;a'
+    end
+
+    with_them do
+      specify { expect(actual_match).to eq(expected_match) }
+    end
+  end
+end