From 45ba027d086a04e09ed6ad48c5ac78e61f1174c4 Mon Sep 17 00:00:00 2001 From: Nobuyoshi Nakada Date: Sat, 29 Jun 2019 21:19:01 +0900 Subject: Removed unused variables --- test/csv/interface/test_read_write.rb | 1 - test/net/imap/test_imap.rb | 3 +-- test/net/smtp/test_smtp.rb | 2 +- test/rdoc/test_rdoc_servlet.rb | 2 +- test/ruby/test_bignum.rb | 2 -- test/ruby/test_file_exhaustive.rb | 1 - test/ruby/test_numeric.rb | 1 - test/ruby/test_process.rb | 1 - test/ruby/test_system.rb | 4 ++-- test/ruby/test_thread_queue.rb | 2 +- test/socket/test_nonblock.rb | 4 ++-- test/test_open3.rb | 2 +- test/test_prime.rb | 2 +- test/win32ole/test_win32ole_event.rb | 5 ++--- 14 files changed, 12 insertions(+), 20 deletions(-) diff --git a/test/csv/interface/test_read_write.rb b/test/csv/interface/test_read_write.rb index 9ce3553d61..877e5f355e 100644 --- a/test/csv/interface/test_read_write.rb +++ b/test/csv/interface/test_read_write.rb @@ -6,7 +6,6 @@ class TestCSVInterfaceReadWrite < Test::Unit::TestCase extend DifferentOFS def test_filter - rows = [[1, 2, 3], [4, 5]] input = <<-CSV 1;2;3 4;5 diff --git a/test/net/imap/test_imap.rb b/test/net/imap/test_imap.rb index bdae8f28e4..b97be4ffb3 100644 --- a/test/net/imap/test_imap.rb +++ b/test/net/imap/test_imap.rb @@ -641,7 +641,7 @@ EOF begin imap = Net::IMAP.new(server_addr, :port => port) - resp = imap.append("INBOX", mail) + imap.append("INBOX", mail) assert_equal(1, requests.length) assert_equal("RUBY0001 APPEND INBOX {#{mail.size}}\r\n", requests[0]) assert_equal(mail, received_mail) @@ -664,7 +664,6 @@ Subject: hello hello world EOF requests = [] - received_mail = nil start_server do sock = server.accept begin diff --git a/test/net/smtp/test_smtp.rb b/test/net/smtp/test_smtp.rb index 23e1542d8f..90c92e06f8 100644 --- a/test/net/smtp/test_smtp.rb +++ b/test/net/smtp/test_smtp.rb @@ -190,7 +190,7 @@ module Net loop do readable, = IO.select(servers.map(&:to_io)) readable.each do |r| - sock, addr = r.accept_nonblock(exception: false) + sock, = r.accept_nonblock(exception: false) next if sock == :wait_readable return sock end diff --git a/test/rdoc/test_rdoc_servlet.rb b/test/rdoc/test_rdoc_servlet.rb index 0a197a31b6..a3d4246229 100644 --- a/test/rdoc/test_rdoc_servlet.rb +++ b/test/rdoc/test_rdoc_servlet.rb @@ -224,7 +224,7 @@ class TestRDocServlet < RDoc::TestCase generator = @s.generator_for store - readme = store.add_file 'README.rdoc', parser: RDoc::Parser::Simple + store.add_file 'README.rdoc', parser: RDoc::Parser::Simple @s.documentation_page store, generator, 'README_rdoc.html', @req, @res diff --git a/test/ruby/test_bignum.rb b/test/ruby/test_bignum.rb index 58d63a7c29..434c5befd9 100644 --- a/test/ruby/test_bignum.rb +++ b/test/ruby/test_bignum.rb @@ -10,7 +10,6 @@ class TestBignum < Test::Unit::TestCase FIXNUM_MAX = RbConfig::LIMITS['FIXNUM_MAX'] BIGNUM_MIN = FIXNUM_MAX + 1 - b = BIGNUM_MIN f = BIGNUM_MIN n = 0 @@ -612,7 +611,6 @@ class TestBignum < Test::Unit::TestCase return # GMP doesn't support interrupt during an operation. end time = Time.now - start_flag = false end_flag = false num = (65536 ** 65536) q = Queue.new diff --git a/test/ruby/test_file_exhaustive.rb b/test/ruby/test_file_exhaustive.rb index 02890bb2a7..0612a618d6 100644 --- a/test/ruby/test_file_exhaustive.rb +++ b/test/ruby/test_file_exhaustive.rb @@ -683,7 +683,6 @@ class TestFileExhaustive < Test::Unit::TestCase def test_utime_symlinkfile return unless symlinkfile t = Time.local(2000) - stat = File.lstat(symlinkfile) assert_equal(1, File.utime(t, t, symlinkfile)) assert_equal(t, File.stat(regular_file).atime) assert_equal(t, File.stat(regular_file).mtime) diff --git a/test/ruby/test_numeric.rb b/test/ruby/test_numeric.rb index f48bce5411..4e5404aa4a 100644 --- a/test/ruby/test_numeric.rb +++ b/test/ruby/test_numeric.rb @@ -52,7 +52,6 @@ class TestNumeric < Test::Unit::TestCase end.new assert_equal(-1, -a) - bug7688 = '[ruby-core:51389] [Bug #7688]' a = Class.new(Numeric) do def coerce(x); raise StandardError, "my error"; end end.new diff --git a/test/ruby/test_process.rb b/test/ruby/test_process.rb index fb3f50a573..02efc168c2 100644 --- a/test/ruby/test_process.rb +++ b/test/ruby/test_process.rb @@ -2362,7 +2362,6 @@ EOS w.syswrite("exec failed\n") end q = Queue.new - run = true th1 = Thread.new { i = 0; i += 1 while q.empty?; i } th2 = Thread.new { j = 0; j += 1 while q.empty? && Thread.pass.nil?; j } sleep 0.5 diff --git a/test/ruby/test_system.rb b/test/ruby/test_system.rb index 477767905b..31c9cd7654 100644 --- a/test/ruby/test_system.rb +++ b/test/ruby/test_system.rb @@ -188,7 +188,7 @@ class TestSystem < Test::Unit::TestCase name = "\u{30c6 30b9 30c8}" tmpfilename = "#{tmpdir}/#{name}.cmd" message = /#{name}\.cmd/ - e = assert_raise_with_message(Errno::ENOENT, message) do + assert_raise_with_message(Errno::ENOENT, message) do system(tmpfilename, exception: true) end open(tmpfilename, "w") {|f| @@ -196,7 +196,7 @@ class TestSystem < Test::Unit::TestCase f.puts "exit 127" f.chmod(0755) } - e = assert_raise_with_message(RuntimeError, message) do + assert_raise_with_message(RuntimeError, message) do system(tmpfilename, exception: true) end end diff --git a/test/ruby/test_thread_queue.rb b/test/ruby/test_thread_queue.rb index 8cebbbecb4..4e34bb4f46 100644 --- a/test/ruby/test_thread_queue.rb +++ b/test/ruby/test_thread_queue.rb @@ -474,7 +474,7 @@ class TestThreadQueue < Test::Unit::TestCase prod_threads.each{|t| begin t.join - rescue => e + rescue end } end diff --git a/test/socket/test_nonblock.rb b/test/socket/test_nonblock.rb index 3f8d548c5e..5d45593439 100644 --- a/test/socket/test_nonblock.rb +++ b/test/socket/test_nonblock.rb @@ -185,11 +185,11 @@ class TestSocketNonblock < Test::Unit::TestCase def udp_pair s1 = UDPSocket.new s1.bind('127.0.0.1', 0) - af, port1, host, addr1 = s1.addr + _, port1, _, addr1 = s1.addr s2 = UDPSocket.new s2.bind('127.0.0.1', 0) - af, port2, host, addr2 = s2.addr + _, port2, _, addr2 = s2.addr s1.connect(addr2, port2) s2.connect(addr1, port1) diff --git a/test/test_open3.rb b/test/test_open3.rb index 6842ac8d8c..848f70b07d 100644 --- a/test/test_open3.rb +++ b/test/test_open3.rb @@ -77,7 +77,7 @@ class TestOpen3 < Test::Unit::TestCase end def test_env - result = Open3.popen3({'A' => 'B', 'C' => 'D'}, RUBY, '-e' 'p ENV["A"]') do |i, out, err, thr| + Open3.popen3({'A' => 'B', 'C' => 'D'}, RUBY, '-e' 'p ENV["A"]') do |i, out, err, thr| output = out.read assert_equal("\"B\"\n", output) end diff --git a/test/test_prime.rb b/test/test_prime.rb index 9c793daca0..3e5997fcdf 100644 --- a/test/test_prime.rb +++ b/test/test_prime.rb @@ -74,7 +74,7 @@ class TestPrime < Test::Unit::TestCase end def test_new - exception = assert_raise(NoMethodError) { Prime.new } + assert_raise(NoMethodError) { Prime.new } end def test_enumerator_succ diff --git a/test/win32ole/test_win32ole_event.rb b/test/win32ole/test_win32ole_event.rb index 3ab60c9797..0c819fccd7 100644 --- a/test/win32ole/test_win32ole_event.rb +++ b/test/win32ole/test_win32ole_event.rb @@ -25,9 +25,8 @@ end def swbemsink_available? available = false if defined?(WIN32OLE) - wmi = nil begin - wmi = WIN32OLE.new('WbemScripting.SWbemSink') + WIN32OLE.new('WbemScripting.SWbemSink') available = true rescue end @@ -422,7 +421,7 @@ if defined?(WIN32OLE_EVENT) $SAFE=1 str = 'ConnectionEvents' str.taint - ev = WIN32OLE_EVENT.new(@db, str) + WIN32OLE_EVENT.new(@db, str) } exc = assert_raise(SecurityError) { th.join -- cgit v1.2.3