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test_const.rb: use assert_warning

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* test/ruby/test_const.rb (test_redefinition): should use
  assert_warning for warning message test.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48599 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-11-27 03:42:45 +00:00
parent 97cfffcdc6
commit c158fccd2b
1 changed files with 4 additions and 1 deletions
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5
test/ruby/test_const.rb
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@ -53,11 +53,14 @@ class TestConst < Test::Unit::TestCase
c.const_set(name, 1) c.const_set(name, 1)
prev_line = __LINE__ - 1 prev_line = __LINE__ - 1
EnvUtil.with_default_internal(Encoding::UTF_8) do EnvUtil.with_default_internal(Encoding::UTF_8) do
assert_output(nil, <<-WARNING) {c.const_set(name, 2)} assert_warning(<<-WARNING) {c.const_set(name, 2)}
#{__FILE__}:#{__LINE__-1}: warning: already initialized constant #{c}::#{name} #{__FILE__}:#{__LINE__-1}: warning: already initialized constant #{c}::#{name}
#{__FILE__}:#{prev_line}: warning: previous definition of #{name} was here #{__FILE__}:#{prev_line}: warning: previous definition of #{name} was here
WARNING WARNING
end end
end
def test_redefinition_memory_leak
code = <<-PRE code = <<-PRE
olderr = $stderr.dup olderr = $stderr.dup
$stderr.reopen(File::NULL, "wb") $stderr.reopen(File::NULL, "wb")