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-rw-r--r--test/yarp/compiler_test.rb14
1 files changed, 14 insertions, 0 deletions
diff --git a/test/yarp/compiler_test.rb b/test/yarp/compiler_test.rb
index b8a636d984..c6b7fed1eb 100644
--- a/test/yarp/compiler_test.rb
+++ b/test/yarp/compiler_test.rb
@@ -103,6 +103,20 @@ module YARP
test_yarp_eval("class YARP::CompilerTest; @@yct = 0; @@yct += 1; end")
end
+ def test_ConstantTargetNode
+ # We don't call test_yarp_eval directly in this case becuase we
+ # don't want to assign the constant mutliple times if we run
+ # with `--repeat-count`
+ # Instead, we eval manually here, and remove the constant to
+ constant_names = ["YCT", "YCT2"]
+ source = "#{constant_names.join(",")} = 1"
+ yarp_eval = RubyVM::InstructionSequence.compile_yarp(source).eval
+ assert_equal yarp_eval, 1
+ constant_names.map { |name|
+ Object.send(:remove_const, name)
+ }
+ end
+
def test_ConstantWriteNode
# We don't call test_yarp_eval directly in this case becuase we
# don't want to assign the constant mutliple times if we run