Add test for YAML output of Module

ruby · Nov 15, 2023 · 647d2e2 · 647d2e2
1 parent 8cc3a88
commit 647d2e2
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/library/yaml/to_yaml_spec.rb b/library/yaml/to_yaml_spec.rb
@@ -21,6 +21,10 @@
     YAMLSpecs::Example.to_yaml.should match_yaml("--- !ruby/class 'YAMLSpecs::Example'\n")
   end
 
+  it "returns the YAML representation of a Module object" do
+    Enumerable.to_yaml.should match_yaml("--- !ruby/module 'Enumerable'\n")
+  end
+
   it "returns the YAML representation of a Date object" do
     require 'date'
     Date.new(1997, 12, 30).to_yaml.should match_yaml("--- 1997-12-30\n")