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Compact ensure clause and rename variables to fix alignment

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Kazuhiro NISHIYAMA 2019-08-01 09:12:08 +09:00
parent 31ec475ad8
commit 67f7e5a224
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1 changed files with 19 additions and 23 deletions
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42
test/ruby/test_io.rb
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@ -117,23 +117,23 @@ class TestIO < Test::Unit::TestCase
EnvUtil.with_default_internal(Encoding::UTF_8) do
EnvUtil.with_default_external(Encoding::UTF_8) do
begin
reader, writer = IO.pipe
reader.binmode
writer.binmode
reader0, writer0 = IO.pipe
reader0.binmode
writer0.binmode
reader1, writer1 = IO.pipe
reader2, writer2 = IO.pipe(binmode: true)
assert_predicate writer, :binmode?
assert_predicate writer0, :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_equal writer0.binmode?, writer2.binmode?
assert_equal writer0.external_encoding, writer2.external_encoding
assert_equal writer0.internal_encoding, writer2.internal_encoding
assert_predicate reader0, :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
assert_equal reader0.binmode?, reader2.binmode?
assert_equal reader0.external_encoding, reader2.external_encoding
assert_equal reader0.internal_encoding, reader2.internal_encoding
reader3, writer3 = IO.pipe("UTF-8:UTF-8", binmode: true)
assert_predicate writer3, :binmode?
@ -159,18 +159,14 @@ class TestIO < Test::Unit::TestCase
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
[
reader0, writer0,
reader1, writer1,
reader2, writer2,
reader3, writer3,
reader4, writer4,
reader5, writer5,
].compact.map(&:close)
end
end
end