1 files changed, 12 insertions, 2 deletions
diff --git a/test/rubygems/test_gem_spec_fetcher.rb b/test/rubygems/test_gem_spec_fetcher.rb
index 2e9ce1b7eb..8f3ab77bb8 100644
--- a/test/rubygems/test_gem_spec_fetcher.rb
+++ b/test/rubygems/test_gem_spec_fetcher.rb
@@ -67,7 +67,7 @@ class TestGemSpecFetcher < RubyGemTestCase
   end
 
   def test_fetch_legacy_repo
-    @fetcher.data["#{@gem_repo}specs.#{Gem.marshal_version}.gz"] = nil
+    @fetcher.data.delete "#{@gem_repo}specs.#{Gem.marshal_version}.gz"
     @fetcher.data["#{@gem_repo}yaml"] = ''
     util_setup_source_info_cache @a1, @a2
 
@@ -259,6 +259,16 @@ RubyGems will revert to legacy indexes degrading performance.
     assert_equal specs, cached_specs
   end
 
+  def test_list_latest_all
+    specs = @sf.list false
+
+    assert_equal [@latest_specs], specs.values
+
+    specs = @sf.list true
+
+    assert_equal [@specs], specs.values, 'specs file not loaded'
+  end
+
   def test_load_specs
     specs = @sf.load_specs @uri, 'specs'
 
@@ -280,7 +290,7 @@ RubyGems will revert to legacy indexes degrading performance.
   end
 
   def test_load_specs_cached
-    @fetcher.data["#{@gem_repo}latest_specs.#{Gem.marshal_version}.gz"] = ''
+    @fetcher.data["#{@gem_repo}latest_specs.#{Gem.marshal_version}.gz"] = nil
     @fetcher.data["#{@gem_repo}latest_specs.#{Gem.marshal_version}"] =
       ' ' * Marshal.dump(@latest_specs).length