diff options
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 3 | ||||
| -rw-r--r-- | test/bigdecimal/test_bigdecimal.rb | 10 |
2 files changed, 6 insertions, 7 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 3a46bd1c01..5d0fc85baa 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -3464,9 +3464,6 @@ Init_bigdecimal(void) /* instance methods */ - rb_undef_method(rb_cBigDecimal, "initialize_copy"); - rb_undef_method(rb_cBigDecimal, "initialize_clone"); - rb_undef_method(rb_cBigDecimal, "initialize_dup"); rb_define_method(rb_cBigDecimal, "precs", BigDecimal_prec, 0); rb_define_method(rb_cBigDecimal, "add", BigDecimal_add2, 2); diff --git a/test/bigdecimal/test_bigdecimal.rb b/test/bigdecimal/test_bigdecimal.rb index 80ef39afd0..874338baca 100644 --- a/test/bigdecimal/test_bigdecimal.rb +++ b/test/bigdecimal/test_bigdecimal.rb @@ -1884,10 +1884,12 @@ class TestBigDecimal < Test::Unit::TestCase EOS end - def test_no_initialize_copy - assert_equal(false, BigDecimal(1).respond_to?(:initialize_copy, true)) - assert_equal(false, BigDecimal(1).respond_to?(:initialize_dup, true)) - assert_equal(false, BigDecimal(1).respond_to?(:initialize_clone, true)) + def test_initialize_copy_dup_clone_frozen_error + bd = BigDecimal(1) + bd2 = BigDecimal(2) + assert_raise(FrozenError) { bd.send(:initialize_copy, bd2) } + assert_raise(FrozenError) { bd.send(:initialize_clone, bd2) } + assert_raise(FrozenError) { bd.send(:initialize_dup, bd2) } end def assert_no_memory_leak(code, *rest, **opt) |