Add regression test for bad each_with_index destructuring

jruby · Aug 16, 2017 · 04dd4a7 · 04dd4a7
1 parent d597e1a
commit 04dd4a7
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/spec/regression/GH-4724-each_with_index_not_destructuring_spec.rb b/spec/regression/GH-4724-each_with_index_not_destructuring_spec.rb
@@ -0,0 +1,7 @@
+require 'rspec'
+
+describe "Enumerable#each_with_index" do
+  it "will destructure array to first element if one param present" do
+    %i(foo).each_with_index {|v| expect(v).to eq(:foo) }
+  end
+end