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test/ruby/test_io.rb (test_binmode_pipe): close all pipes explicitly

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to suppress the leak checker.
This commit is contained in:
Yusuke Endoh 2019-07-31 11:52:59 +09:00
parent 1d02832bcf
commit 816e5055c9
1 changed files with 51 additions and 36 deletions
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87
test/ruby/test_io.rb
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@ -116,47 +116,62 @@ class TestIO < Test::Unit::TestCase
def test_binmode_pipe
EnvUtil.with_default_internal(Encoding::UTF_8) do
EnvUtil.with_default_external(Encoding::UTF_8) do
reader, writer = IO.pipe
reader.binmode
writer.binmode
begin
reader, writer = IO.pipe
reader.binmode
writer.binmode
reader1, writer1 = IO.pipe
reader1, writer1 = IO.pipe
reader2, writer2 = IO.pipe(binmode: true)
assert_predicate writer, :binmode?
assert_predicate writer2, :binmode?
assert_equal writer.binmode?, writer2.binmode?
assert_equal writer.external_encoding, writer2.external_encoding
assert_equal writer.internal_encoding, writer2.internal_encoding
assert_predicate reader, :binmode?
assert_predicate reader2, :binmode?
assert_equal reader.binmode?, reader2.binmode?
assert_equal reader.external_encoding, reader2.external_encoding
assert_equal reader.internal_encoding, reader2.internal_encoding
reader2, writer2 = IO.pipe(binmode: true)
assert_predicate writer, :binmode?
assert_predicate writer2, :binmode?
assert_equal writer.binmode?, writer2.binmode?
assert_equal writer.external_encoding, writer2.external_encoding
assert_equal writer.internal_encoding, writer2.internal_encoding
assert_predicate reader, :binmode?
assert_predicate reader2, :binmode?
assert_equal reader.binmode?, reader2.binmode?
assert_equal reader.external_encoding, reader2.external_encoding
assert_equal reader.internal_encoding, reader2.internal_encoding
reader3, writer3 = IO.pipe("UTF-8:UTF-8", binmode: true)
assert_predicate writer3, :binmode?
assert_equal writer1.external_encoding, writer3.external_encoding
assert_equal writer1.internal_encoding, writer3.internal_encoding
assert_predicate reader3, :binmode?
assert_equal reader1.external_encoding, reader3.external_encoding
assert_equal reader1.internal_encoding, reader3.internal_encoding
reader3, writer3 = IO.pipe("UTF-8:UTF-8", binmode: true)
assert_predicate writer3, :binmode?
assert_equal writer1.external_encoding, writer3.external_encoding
assert_equal writer1.internal_encoding, writer3.internal_encoding
assert_predicate reader3, :binmode?
assert_equal reader1.external_encoding, reader3.external_encoding
assert_equal reader1.internal_encoding, reader3.internal_encoding
reader4, writer4 = IO.pipe("UTF-8:UTF-8", binmode: true)
assert_predicate writer4, :binmode?
assert_equal writer1.external_encoding, writer4.external_encoding
assert_equal writer1.internal_encoding, writer4.internal_encoding
assert_predicate reader4, :binmode?
assert_equal reader1.external_encoding, reader4.external_encoding
assert_equal reader1.internal_encoding, reader4.internal_encoding
reader4, writer4 = IO.pipe("UTF-8:UTF-8", binmode: true)
assert_predicate writer4, :binmode?
assert_equal writer1.external_encoding, writer4.external_encoding
assert_equal writer1.internal_encoding, writer4.internal_encoding
assert_predicate reader4, :binmode?
assert_equal reader1.external_encoding, reader4.external_encoding
assert_equal reader1.internal_encoding, reader4.internal_encoding
reader5, writer5 = IO.pipe("UTF-8", "UTF-8", binmode: true)
assert_predicate writer5, :binmode?
assert_equal writer1.external_encoding, writer5.external_encoding
assert_equal writer1.internal_encoding, writer5.internal_encoding
assert_predicate reader5, :binmode?
assert_equal reader1.external_encoding, reader5.external_encoding
assert_equal reader1.internal_encoding, reader5.internal_encoding
reader5, writer5 = IO.pipe("UTF-8", "UTF-8", binmode: true)
assert_predicate writer5, :binmode?
assert_equal writer1.external_encoding, writer5.external_encoding
assert_equal writer1.internal_encoding, writer5.internal_encoding
assert_predicate reader5, :binmode?
assert_equal reader1.external_encoding, reader5.external_encoding
assert_equal reader1.internal_encoding, reader5.internal_encoding
ensure
reader.close if reader
writer.close if writer
reader1.close if reader1
writer1.close if writer1
reader2.close if reader2
writer2.close if writer2
reader3.close if reader3
writer3.close if writer3
reader4.close if reader4
writer4.close if writer4
reader5.close if reader5
writer5.close if writer5
end
end
end
end