From 5571dc766e2143e39762ff0b47c41d1c2e154f4c Mon Sep 17 00:00:00 2001 From: Benjamin Sanders Date: Sat, 11 Oct 2025 10:34:24 -0400 Subject: Vendor bundled gems for deployment --- .../gems/eventmachine-1.2.7/tests/test_pool.rb | 196 +++++++++++++++++++++ 1 file changed, 196 insertions(+) create mode 100644 vendor/bundle/ruby/3.4.0/gems/eventmachine-1.2.7/tests/test_pool.rb (limited to 'vendor/bundle/ruby/3.4.0/gems/eventmachine-1.2.7/tests/test_pool.rb') diff --git a/vendor/bundle/ruby/3.4.0/gems/eventmachine-1.2.7/tests/test_pool.rb b/vendor/bundle/ruby/3.4.0/gems/eventmachine-1.2.7/tests/test_pool.rb new file mode 100644 index 0000000..f859a9d --- /dev/null +++ b/vendor/bundle/ruby/3.4.0/gems/eventmachine-1.2.7/tests/test_pool.rb @@ -0,0 +1,196 @@ +require 'em_test_helper' + +class TestPool < Test::Unit::TestCase + def pool + @pool ||= EM::Pool.new + end + + def go + EM.run { yield } + end + + def stop + EM.stop + end + + def deferrable + @deferrable ||= EM::DefaultDeferrable.new + end + + def test_supports_more_work_than_resources + ran = false + go do + pool.perform do + ran = true + deferrable + end + stop + end + assert_equal false, ran + go do + pool.add :resource + stop + end + assert_equal true, ran + end + + def test_reques_resources_on_error + pooled_res, pooled_res2 = nil + pool.add :res + go do + pool.perform do |res| + pooled_res = res + deferrable + end + stop + end + deferrable.fail + go do + pool.perform do |res| + pooled_res2 = res + deferrable + end + stop + end + assert_equal :res, pooled_res + assert_equal pooled_res, pooled_res2 + end + + def test_supports_custom_on_error + eres = nil + pool.on_error do |res| + eres = res + end + performs = [] + pool.add :res + go do + pool.perform do |res| + performs << res + deferrable + end + pool.perform do |res| + performs << res + deferrable + end + deferrable.fail + stop + end + assert_equal :res, eres + # manual requeues required when error handler is installed: + assert_equal 1, performs.size + assert_equal :res, performs.first + end + + def test_catches_successful_deferrables + performs = [] + pool.add :res + go do + pool.perform { |res| performs << res; deferrable } + pool.perform { |res| performs << res; deferrable } + stop + end + assert_equal [:res], performs + deferrable.succeed + go { stop } + assert_equal [:res, :res], performs + end + + def test_prunes_locked_and_removed_resources + performs = [] + pool.add :res + deferrable.succeed + go do + pool.perform { |res| performs << res; pool.remove res; deferrable } + pool.perform { |res| performs << res; pool.remove res; deferrable } + stop + end + assert_equal [:res], performs + end + + # Contents is only to be used for inspection of the pool! + def test_contents + pool.add :res + assert_equal [:res], pool.contents + # Assert that modifying the contents list does not affect the pools + # contents. + pool.contents.delete(:res) + assert_equal [:res], pool.contents + end + + def test_contents_when_perform_errors_and_on_error_is_not_set + pool.add :res + assert_equal [:res], pool.contents + + pool.perform do |r| + d = EM::DefaultDeferrable.new + d.fail + d + end + + EM.run { EM.next_tick { EM.stop } } + + assert_equal [:res], pool.contents + end + + def test_contents_when_perform_errors_and_on_error_is_set + pool.add :res + res = nil + pool.on_error do |r| + res = r + end + assert_equal [:res], pool.contents + + pool.perform do |r| + d = EM::DefaultDeferrable.new + d.fail 'foo' + d + end + + EM.run { EM.next_tick { EM.stop } } + + assert_equal :res, res + assert_equal [], pool.contents + end + + def test_num_waiting + pool.add :res + assert_equal 0, pool.num_waiting + pool.perform { |r| EM::DefaultDeferrable.new } + assert_equal 0, pool.num_waiting + 10.times { pool.perform { |r| EM::DefaultDeferrable.new } } + EM.run { EM.next_tick { EM.stop } } + assert_equal 10, pool.num_waiting + end + + def test_exceptions_in_the_work_block_bubble_up_raise_and_fail_the_resource + pool.add :res + + res = nil + pool.on_error { |r| res = r } + pool.perform { raise 'boom' } + + assert_raises(RuntimeError) do + EM.run { EM.next_tick { EM.stop } } + end + + assert_equal [], pool.contents + assert_equal :res, res + end + + def test_removed_list_does_not_leak_on_errors + pool.add :res + + pool.on_error do |r| + # This is actually the wrong thing to do, and not required, but some users + # might do it. When they do, they would find that @removed would cause a + # slow leak. + pool.remove r + end + + pool.perform { d = EM::DefaultDeferrable.new; d.fail; d } + + EM.run { EM.next_tick { EM.stop } } + assert_equal [], pool.instance_variable_get(:@removed) + end + +end -- cgit v1.2.3