Additional specs for #1374

spec/lib/db/dynamic_finders/plugin_spec.rb

@@ -47,7 +47,7 @@ describe WPScan::DB::DynamicFinders::Plugin do
   describe '.create_versions_finders' do
     # handled and tested in spec/lib/finders/dynamic_finders/plugin_version_spec
 
-    describe 'Try to create the finders twice' do
+    context 'When trying to create the finders twice' do
       # let's just test one slug, no need to test them all
       let(:slug) { '12-step-meeting-list' }
 
@@ -57,6 +57,14 @@ describe WPScan::DB::DynamicFinders::Plugin do
         expect { WPScan::DB::DynamicFinders::Plugin.create_versions_finders(slug) }.to_not raise_error
       end
     end
+
+    context 'when the slug contains non alpha-numeric chars' do
+      let(:slug) { 'test.something' }
+
+      it 'sanitize it and does not raise an error' do
+        expect { WPScan::DB::DynamicFinders::Plugin.create_versions_finders(slug) }.to_not raise_error
+      end
+    end
   end
 
   describe '.version_finder_super_class' do

spec/lib/helper_spec.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+describe '#classify_slug' do
+  {
+    'slug' => :Slug,
+    'slug-usual' => :SlugUsual,
+    '12-slug' => :D_12Slug,
+    'slug.s' => :SlugS,
+    'slug yolo $' => :SlugYolo,
+    'slug $ ab.cd/12' => :SlugAbCd12
+  }.each do |slug, expected_symbol|
+    context "when #{slug}" do
+      it "returns #{expected_symbol}" do
+        expect(classify_slug(slug)).to eql expected_symbol
+      end
+    end
+  end
+end