From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001 From: Jari Vetoniemi Date: Mon, 16 Mar 2020 18:49:26 +0900 Subject: Fresh start --- jni/ruby/test/drb/drbtest.rb | 368 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 368 insertions(+) create mode 100644 jni/ruby/test/drb/drbtest.rb (limited to 'jni/ruby/test/drb/drbtest.rb') diff --git a/jni/ruby/test/drb/drbtest.rb b/jni/ruby/test/drb/drbtest.rb new file mode 100644 index 0000000..aac705c --- /dev/null +++ b/jni/ruby/test/drb/drbtest.rb @@ -0,0 +1,368 @@ +require 'test/unit' +require 'drb/drb' +require 'drb/extservm' +require 'timeout' +require 'shellwords' + +module DRbTests + +class DRbService + @@manager = DRb::ExtServManager.new + @@ruby = Shellwords.escape(EnvUtil.rubybin) + @@ruby += " -d" if $DEBUG + def self.add_service_command(nm) + dir = File.dirname(File.expand_path(__FILE__)) + DRb::ExtServManager.command[nm] = [@@ruby, "#{dir}/#{nm}"] + end + + %w(ut_drb.rb ut_array.rb ut_port.rb ut_large.rb ut_safe1.rb ut_eval.rb ut_eq.rb).each do |nm| + add_service_command(nm) + end + @server = @@server = DRb::DRbServer.new('druby://localhost:0', @@manager, {}) + @@manager.uri = @@server.uri + def self.manager + @@manager + end + def self.server + @server || @@server + end + def self.ext_service(name) + timeout(100, RuntimeError) do + manager.service(name) + end + end + def self.finish + @server.instance_variable_get(:@grp).list.each {|th| th.join } + end +end + +class Onecky + include DRbUndumped + def initialize(n) + @num = n + end + + def to_i + @num.to_i + end + + def sleep(n) + Kernel.sleep(n) + to_i + end +end + +class FailOnecky < Onecky + class OneckyError < RuntimeError; end + def to_i + raise(OneckyError, @num.to_s) + end +end + +class XArray < Array + def initialize(ary) + ary.each do |x| + self.push(x) + end + end +end + +module DRbBase + def setup_service(service_name) + @service_name = service_name + @ext = DRbService.ext_service(@service_name) + @there = @ext.front + end + + def teardown + @ext.stop_service if defined?(@ext) && @ext + DRbService.manager.unregist(@service_name) + while (@there&&@there.to_s rescue nil) + # nop + end + signal = /mswin|mingw/ =~ RUBY_PLATFORM ? :KILL : :TERM + Thread.list.each {|th| + if th.respond_to?(:pid) && th[:drb_service] == @service_name + 10.times do + begin + Process.kill signal, th.pid + break + rescue Errno::ESRCH + break + rescue Errno::EPERM # on Windows + sleep 0.1 + retry + end + end + th.join + end + } + end +end + +module DRbCore + include DRbBase + + def test_00_DRbObject + ro = DRbObject.new(nil, 'druby://localhost:12345') + assert_equal('druby://localhost:12345', ro.__drburi) + assert_equal(nil, ro.__drbref) + + ro = DRbObject.new_with_uri('druby://localhost:12345') + assert_equal('druby://localhost:12345', ro.__drburi) + assert_equal(nil, ro.__drbref) + + ro = DRbObject.new_with_uri('druby://localhost:12345?foobar') + assert_equal('druby://localhost:12345', ro.__drburi) + assert_equal(DRb::DRbURIOption.new('foobar'), ro.__drbref) + end + + def test_01 + assert_equal("hello", @there.hello) + onecky = Onecky.new('3') + assert_equal(6, @there.sample(onecky, 1, 2)) + ary = @there.to_a + assert_kind_of(DRb::DRbObject, ary) + + assert(@there.respond_to?(:to_a, true)) + assert(@there.respond_to?(:eval, true)) + assert(! @there.respond_to?(:eval, false)) + assert(! @there.respond_to?(:eval)) + end + + def test_01_02_loop + onecky = Onecky.new('3') + 50.times do + assert_equal(6, @there.sample(onecky, 1, 2)) + ary = @there.to_a + assert_kind_of(DRb::DRbObject, ary) + end + end + + def test_02_unknown + obj = @there.unknown_class + assert_kind_of(DRb::DRbUnknown, obj) + assert_equal('DRbTests::Unknown2', obj.name) + + obj = @there.unknown_module + assert_kind_of(DRb::DRbUnknown, obj) + assert_equal('DRbTests::DRbEx::', obj.name) + + assert_raise(DRb::DRbUnknownError) do + @there.unknown_error + end + + onecky = FailOnecky.new('3') + + assert_raise(FailOnecky::OneckyError) do + @there.sample(onecky, 1, 2) + end + end + + def test_03 + assert_equal(8, @there.sum(1, 1, 1, 1, 1, 1, 1, 1)) + assert_raise(DRb::DRbConnError) do + @there.sum(1, 1, 1, 1, 1, 1, 1, 1, 1) + end + assert_raise(DRb::DRbConnError) do + @there.sum('1' * 4096) + end + end + + def test_04 + assert_respond_to(@there, 'sum') + assert(!(@there.respond_to? "foobar")) + end + + def test_05_eq + a = @there.to_a[0] + b = @there.to_a[0] + assert(a.object_id != b.object_id) + assert(a == b) + assert_equal(a, b) + assert(a == @there) + assert_equal(a.hash, b.hash) + assert_equal(a.hash, @there.hash) + assert(a.eql?(b)) + assert(a.eql?(@there)) + end + + def test_06_timeout + ten = Onecky.new(10) + assert_raise(Timeout::Error) do + @there.do_timeout(ten) + end + assert_raise(Timeout::Error) do + @there.do_timeout(ten) + end + end + + def test_07_public_private_protected_missing + assert_nothing_raised() { + begin + @there.method_missing(:eval, 'nil') + rescue NoMethodError + assert_match(/^private method \`eval\'/, $!.message) + end + } + assert_nothing_raised() { + begin + @there.call_private_method + rescue NoMethodError + assert_equal(NoMethodError, $!.class) + assert_match(/^private method \`call_private_method\'/, $!.message) + end + } + assert_nothing_raised() { + begin + @there.call_protected_method + rescue NoMethodError + assert_equal(NoMethodError, $!.class) + assert_match(/^protected method \`call_protected_method\'/, $!.message) + end + } + assert_nothing_raised() { + begin + @there.method_missing(:undefined_method_test) + rescue NoMethodError + assert_equal(NoMethodError, $!.class) + assert_match(/^undefined method \`undefined_method_test\'/, $!.message) + end + } + assert_raise(DRb::DRbConnError) do + @there.method_missing(:__send__, :to_s) + end + assert_equal(true, @there.missing) + end + + def test_08_here + ro = DRbObject.new(nil, DRb.uri) + assert_kind_of(String, ro.to_s) + + ro = DRbObject.new_with_uri(DRb.uri) + assert_kind_of(String, ro.to_s) + end + + def uri_concat_option(uri, opt) + "#{uri}?#{opt}" + end + + def test_09_option + uri = uri_concat_option(@there.__drburi, "foo") + ro = DRbObject.new_with_uri(uri) + assert_equal(ro.__drburi, @there.__drburi) + assert_equal(3, ro.size) + + uri = uri_concat_option(@there.__drburi, "") + ro = DRbObject.new_with_uri(uri) + assert_equal(ro.__drburi, @there.__drburi) + assert_equal(DRb::DRbURIOption.new(''), ro.__drbref) + + uri = uri_concat_option(@there.__drburi, "hello?world") + ro = DRbObject.new_with_uri(uri) + assert_equal(DRb::DRbURIOption.new('hello?world'), ro.__drbref) + + uri = uri_concat_option(@there.__drburi, "?hello?world") + ro = DRbObject.new_with_uri(uri) + assert_equal(DRb::DRbURIOption.new('?hello?world'), ro.__drbref) + end + + def test_10_yield + @there.simple_hash.each do |k, v| + assert_kind_of(String, k) + assert_kind_of(Symbol, v) + end + end + + def test_10_yield_undumped + @there.xarray2_hash.each do |k, v| + assert_kind_of(String, k) + assert_kind_of(DRbObject, v) + end + end + + def test_11_remote_no_method_error + assert_raise(DRb::DRbRemoteError) do + @there.remote_no_method_error + end + begin + @there.remote_no_method_error + rescue + error = $! + assert_match(/^undefined method .*\(NoMethodError\)/, error.message) + assert_equal('NoMethodError', error.reason) + end + end +end + +module DRbAry + include DRbBase + + def test_01 + assert_kind_of(DRb::DRbObject, @there) + end + + def test_02_collect + ary = @there.collect do |x| x + x end + assert_kind_of(Array, ary) + assert_equal([2, 4, 'IIIIII', 8, 'fivefive', 12], ary) + end + + def test_03_redo + ary = [] + count = 0 + @there.each do |x| + count += 1 + ary.push x + redo if count == 3 + end + assert_equal([1, 2, 'III', 'III', 4, 'five', 6], ary) + end + + # retry in block is not supported on ruby 1.9 + #def test_04_retry + # retried = false + # ary = [] + # @there.each do |x| + # ary.push x + # if x == 4 && !retried + # retried = true + # retry + # end + # end + # assert_equal([1, 2, 'III', 4, 1, 2, 'III', 4, 'five', 6], ary) + #end + + def test_05_break + ary = [] + @there.each do |x| + ary.push x + break if x == 4 + end + assert_equal([1, 2, 'III', 4], ary) + end + + def test_06_next + ary = [] + @there.each do |x| + next if String === x + ary.push x + end + assert_equal([1, 2, 4, 6], ary) + end + + class_eval <