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* test/testunit/test_parallel.rb, test/testunit/parallel/*:
Test for r30939. * lib/test/unit.rb: For test. * lib/test/parallel.rb: For test. * lib/test/unit/testcase.rb: For test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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sorah
parent
92729ad473
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10 changed files with 283 additions and 3 deletions
177
test/testunit/test_parallel.rb
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177
test/testunit/test_parallel.rb
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require 'test/unit'
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require 'timeout'
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module TestParallel
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PARALLEL_RB = "#{File.dirname(__FILE__)}/../../lib/test/unit/parallel.rb"
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TESTS = "#{File.dirname(__FILE__)}/tests_for_parallel"
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class TestParallelWorker < Test::Unit::TestCase
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def setup
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i, @worker_in = IO.pipe
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@worker_out, o = IO.pipe
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@worker_pid = spawn(*@options[:ruby].split(/ /), PARALLEL_RB,
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"-j", "t1", "-v", out: o, in: i)
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[i,o].each(&:close)
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end
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def teardown
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begin
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@worker_in.puts "quit"
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timeout(2) do
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Process.waitpid(@worker_pid)
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end
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rescue IOError, Errno::EPIPE, Timeout::Error
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Process.kill(:KILL, @worker_pid)
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end
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end
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def test_run
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timeout(10) do
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assert_match(/^ready/,@worker_out.gets)
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@worker_in.puts "run #{TESTS}/test_first.rb ptest"
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assert_match(/^okay/,@worker_out.gets)
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assert_match(/^p/,@worker_out.gets)
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assert_match(/^done/,@worker_out.gets)
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assert_match(/^done/,@worker_out.gets)
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assert_match(/^ready/,@worker_out.gets)
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end
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end
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def test_run_multiple_testcase_in_one_file
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timeout(10) do
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assert_match(/^ready/,@worker_out.gets)
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@worker_in.puts "run #{TESTS}/test_second.rb ptest"
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assert_match(/^okay/,@worker_out.gets)
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assert_match(/^p/,@worker_out.gets)
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assert_match(/^done/,@worker_out.gets)
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assert_match(/^p/,@worker_out.gets)
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assert_match(/^done/,@worker_out.gets)
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assert_match(/^done/,@worker_out.gets)
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assert_match(/^ready/,@worker_out.gets)
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end
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end
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def test_accept_run_command_multiple_times
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timeout(10) do
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assert_match(/^ready/,@worker_out.gets)
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@worker_in.puts "run #{TESTS}/test_first.rb ptest"
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assert_match(/^okay/,@worker_out.gets)
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assert_match(/^p/,@worker_out.gets)
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assert_match(/^done/,@worker_out.gets)
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assert_match(/^done/,@worker_out.gets)
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assert_match(/^ready/,@worker_out.gets)
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@worker_in.puts "run #{TESTS}/test_second.rb ptest"
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assert_match(/^okay/,@worker_out.gets)
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assert_match(/^p/,@worker_out.gets)
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assert_match(/^done/,@worker_out.gets)
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assert_match(/^p/,@worker_out.gets)
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assert_match(/^done/,@worker_out.gets)
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assert_match(/^ready/,@worker_out.gets)
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end
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end
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def test_p
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timeout(10) do
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@worker_in.puts "run #{TESTS}/test_first.rb ptest"
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while buf = @worker_out.gets
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break if /^p (.+?)$/ =~ buf
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end
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assert_match(/TestA#ptest_nothing_test = \d+\.\d+ s = \.\n/, $1.chomp.unpack("m")[0])
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end
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end
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def test_done
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timeout(10) do
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@worker_in.puts "run #{TESTS}/test_forth.rb ptest"
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i = 0
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while buf = @worker_out.gets
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if /^done (.+?)$/ =~ buf
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i += 1
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break if i == 2 # Break at 2nd "done"
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end
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end
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result = Marshal.load($1.chomp.unpack("m")[0])
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assert_equal(result[0],3)
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assert_equal(result[1],2)
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assert_kind_of(Array,result[2])
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assert_kind_of(Array,result[3])
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assert_kind_of(Array,result[4])
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assert_match(/Skipped:$/,result[2][0])
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assert_match(/Failure:$/,result[2][1])
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assert_equal(result[5], "TestE")
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end
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end
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def test_quit
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timeout(10) do
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@worker_in.puts "quit"
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assert_match(/^bye$/m,@worker_out.read)
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end
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end
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def test_quit_in_test
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timeout(10) do
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@worker_in.puts "run #{TESTS}/test_third.rb ptest"
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@worker_in.puts "quit"
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assert_match(/^ready\nokay\nbye/m,@worker_out.read)
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end
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end
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end
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class TestParallel < Test::Unit::TestCase
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def spawn_runner(*opt_args)
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@test_out, o = IO.pipe
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@test_pid = spawn(*@options[:ruby].split(/ /), TESTS+"/runner.rb",
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"-j","t2","-x","sleeping",*opt_args, out: o)
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o.close
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end
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def teardown
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begin
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if @test_pid
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timeout(2) do
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Process.waitpid(@test_pid)
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end
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end
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rescue Timeout::Error
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Process.kill(:KILL, @test_pid) if @test_pid
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ensure
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@test_out.close if @test_out
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end
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end
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#def test_childs
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#end
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def test_should_run_all_without_any_leaks
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spawn_runner
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buf = timeout(10){@test_out.read}
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assert_match(/^\.+SF\.+F\.*$/,buf)
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end
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def test_should_retry_failed_on_workers
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spawn_runner
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buf = timeout(10){@test_out.read}
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assert_match(/^Retrying\.+$/,buf)
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assert_match(/^\.*SF\.*$/,buf)
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end
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def test_no_retry_option
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spawn_runner "--no-retry"
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buf = timeout(10){@test_out.read}
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refute_match(/^Retrying\.+$/,buf)
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assert_match(/^ +\d+\) Failure:\nptest_fail_at_worker\(TestD\)/,buf)
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end
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def test_jobs_status
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spawn_runner "--jobs-status"
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buf = timeout(10){@test_out.read}
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assert_match(/\d+:(ready|prepare|running) */,buf)
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assert_match(/test_(first|second|third|forth) */,buf)
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end
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end
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end
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