diff --git a/haml_lint/linter/inline_javascript.rb b/haml_lint/linter/inline_javascript.rb
index f9c186feae5a72a292e5c437ca5b73985039a5f8..f7672c9834719c38034e4e9b4efc1ee442fa6c95 100644
--- a/haml_lint/linter/inline_javascript.rb
+++ b/haml_lint/linter/inline_javascript.rb
@@ -5,16 +5,18 @@ class Linter
     class InlineJavaScript < Linter
       include ::HamlLint::LinterRegistry
 
+      MSG = 'Inline JavaScript is discouraged (https://docs.gitlab.com/ee/development/gotchas.html#do-not-use-inline-javascript-in-views)'
+
       def visit_filter(node)
         return unless node.filter_type == 'javascript'
 
-        record_lint(node, 'Inline JavaScript is discouraged (https://docs.gitlab.com/ee/development/gotchas.html#do-not-use-inline-javascript-in-views)')
+        record_lint(node, MSG)
       end
 
       def visit_tag(node)
         return unless node.tag_name == 'script'
 
-        record_lint(node, 'Inline JavaScript is discouraged (https://docs.gitlab.com/ee/development/gotchas.html#do-not-use-inline-javascript-in-views)')
+        record_lint(node, MSG)
       end
     end
   end
diff --git a/spec/haml_lint/linter/inline_javascript_spec.rb b/spec/haml_lint/linter/inline_javascript_spec.rb
new file mode 100644
index 0000000000000000000000000000000000000000..fb35bb68247383eb9c628198954bbefb03338937
--- /dev/null
+++ b/spec/haml_lint/linter/inline_javascript_spec.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+require 'fast_spec_helper'
+require 'haml_lint'
+require 'haml_lint/spec'
+require 'rspec-parameterized'
+
+require_relative '../../../haml_lint/linter/inline_javascript'
+
+RSpec.describe HamlLint::Linter::InlineJavaScript do # rubocop:disable RSpec/FilePath
+  using RSpec::Parameterized::TableSyntax
+
+  include_context 'linter'
+
+  let(:message) { described_class::MSG }
+
+  where(:haml, :should_report) do
+    '%script'     | true
+    '%javascript' | false
+    ':javascript' | true
+    ':markdown'   | false
+  end
+
+  with_them do
+    if params[:should_report]
+      it { is_expected.to report_lint message: message }
+    else
+      it { is_expected.not_to report_lint }
+    end
+  end
+end