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ruby--ruby/test/ruby/test_clone.rb
nahi aaf5d9c03c * test/ruby: tests for ruby itself.
* test/ruby/test_*.rb: split sample/test.rb into 28 test/unit testcases.  some
  tests could not be translates...  search '!!' mark to see it.

* test/csv/test_csv.rb: should require 'csv', not '../lib/csv'.  test runner
  should set load path correctly.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4498 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-09-04 16:18:59 +00:00

35 lines
622 B
Ruby

require 'test/unit'
$KCODE = 'none'
class TestClone < Test::Unit::TestCase
module M001; end
module M002; end
module M003; include M002; end
module M002; include M001; end
module M003; include M002; end
def test_clone
foo = Object.new
def foo.test
"test"
end
bar = foo.clone
def bar.test2
"test2"
end
assert(bar.test2 == "test2")
assert(bar.test == "test")
assert(foo.test == "test")
begin
foo.test2
assert false
rescue NoMethodError
assert true
end
assert(M003.ancestors == [M003, M002, M001])
end
end