diff options
-rw-r--r-- | ChangeLog | 6 | ||||
-rw-r--r-- | class.c | 2 | ||||
-rw-r--r-- | test/ruby/test_module.rb | 25 |
3 files changed, 33 insertions, 0 deletions
@@ -1,3 +1,9 @@ +Wed May 23 05:15:11 2012 Eric Hodel <drbrain@segment7.net> + + * class.c (rb_mod_init_copy): Clear the cached inspect string of a + dup'd anonymous module or class. [ruby-trunk - Bug #6454] + * test/ruby/test_module.rb (class TestModule): ditto + Tue May 22 16:49:15 2012 Koichi Sasada <ko1@atdot.net> * vm_core.h: add a data type rb_location_t to store iseq location @@ -174,6 +174,8 @@ rb_mod_init_copy(VALUE clone, VALUE orig) st_free_table(RCLASS_IV_TBL(clone)); } RCLASS_IV_TBL(clone) = st_copy(RCLASS_IV_TBL(orig)); + CONST_ID(id, "__tmp_classpath__"); + st_delete(RCLASS_IV_TBL(clone), &id, 0); CONST_ID(id, "__classpath__"); st_delete(RCLASS_IV_TBL(clone), &id, 0); CONST_ID(id, "__classid__"); diff --git a/test/ruby/test_module.rb b/test/ruby/test_module.rb index 88b7dd1572..66cc0073f7 100644 --- a/test/ruby/test_module.rb +++ b/test/ruby/test_module.rb @@ -259,6 +259,31 @@ class TestModule < Test::Unit::TestCase assert_equal([:MIXIN, :USER], User.constants.sort) end + def test_dup + bug6454 = '[ruby-core:45132]' + + a = Module.new + Other.const_set :BUG6454, a + + original = Other::BUG6454.inspect + + b = a.dup + Other.const_set :BUG6454_dup, b + + assert_equal "TestModule::Other::BUG6454_dup", b.inspect, bug6454 + end + + def test_dup_anonymous + bug6454 = '[ruby-core:45132]' + + a = Module.new + original = a.inspect + + b = a.dup + + refute_equal original, b.inspect, bug6454 + end + def test_included_modules assert_equal([], Mixin.included_modules) assert_equal([Mixin], User.included_modules) |