[Bug #20992] Test for local variable name encodings

nobu · nobu · commit 5fec9308320e · 2024-12-30T17:04:09.000+09:00
diff --git a/test/.excludes/TestVariable.rb b/test/.excludes/TestVariable.rb
@@ -0,0 +1,3 @@
+if RUBY_DESCRIPTION.include?("+PRISM")
+  exclude(:test_local_variables_encoding, "[Bug #20992]")
+end
diff --git a/test/ruby/test_variable.rb b/test/ruby/test_variable.rb
@@ -425,6 +425,13 @@ def test_many_instance_variables
     end
   end
 
+  def test_local_variables_encoding
+    α = 1
+    b = binding
+    b.eval("".encode("us-ascii"))
+    assert_equal(%i[α b], b.local_variables)
+  end
+
   private
   def with_kwargs_11(v1:, v2:, v3:, v4:, v5:, v6:, v7:, v8:, v9:, v10:, v11:)
     local_variables

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+if RUBY_DESCRIPTION.include?("+PRISM")`
	`2`	`+ exclude(:test_local_variables_encoding, "[Bug #20992]")`
	`3`	`+end`