Add specs testing zsuper + multiple _ parameters

jruby · Nov 28, 2016 · 2ae066a · 2ae066a
1 parent a416abe
commit 2ae066a
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diff --git a/spec/ruby/language/fixtures/super.rb b/spec/ruby/language/fixtures/super.rb
@@ -455,6 +455,29 @@ def m_modified(a, b, *args)
     end
   end
 
+  module ZSuperWithUnderscores
+    class A
+      def m(*args)
+        args
+      end
+
+      def m_modified(*args)
+        args
+      end
+    end
+
+    class B < A
+      def m(_, _)
+        super
+      end
+
+      def m_modified(_, _)
+        _ = 14
+        super
+      end
+    end
+  end
+
   module KeywordArguments
     class A
       def foo(**args)

diff --git a/spec/ruby/language/super_spec.rb b/spec/ruby/language/super_spec.rb
@@ -239,6 +239,14 @@ def obj.foobar(array)
     Super::ZSuperWithRestAndOthers::B.new.m_modified(1, 2, 3, 4, 5).should == [3, 14, 5]
   end
 
+  it "without explicit arguments that are '_'" do
+    Super::ZSuperWithUnderscores::B.new.m(1, 2).should == [1, 2]
+  end
+
+  it "without explicit arguments that are '_' including any modifications" do
+    Super::ZSuperWithUnderscores::B.new.m_modified(1, 2).should == [14, 2]
+  end
+
   describe 'when using keyword arguments' do
     it 'passes any given keyword arguments to the parent' do
       b = Super::KeywordArguments::B.new