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# frozen_string_literal: false
require 'test/unit'
require '-test-/postponed_job'
class TestPostponed_job < Test::Unit::TestCase
def test_preregister_and_trigger
assert_separately([], __FILE__, __LINE__, <<-'RUBY')
require '-test-/postponed_job'
Bug.postponed_job_preregister_and_call_without_sleep(counters = [])
# i.e. rb_postponed_job_trigger performs coalescing
assert_equal([3], counters)
# i.e. rb_postponed_job_trigger resets after interrupts are checked
Bug.postponed_job_preregister_and_call_with_sleep(counters = [])
assert_equal([1, 2, 3], counters)
RUBY
end
def test_multiple_preregistration
assert_separately([], __FILE__, __LINE__, <<-'RUBY')
require '-test-/postponed_job'
handles = Bug.postponed_job_preregister_multiple_times
# i.e. rb_postponed_job_preregister returns the same handle if preregistered multiple times
assert_equal [handles[0]], handles.uniq
RUBY
end
def test_multiple_preregistration_with_new_data
assert_separately([], __FILE__, __LINE__, <<-'RUBY')
require '-test-/postponed_job'
values = Bug.postponed_job_preregister_calls_with_last_argument
# i.e. the callback is called with the last argument it was preregistered with
assert_equal [3, 4], values
RUBY
end
def test_legacy_register
assert_separately([], __FILE__, __LINE__, <<-'RUBY')
require '-test-/postponed_job'
direct, registered = [], []
Bug.postponed_job_call_direct(direct)
Bug.postponed_job_register(registered)
assert_equal([0], direct)
assert_equal([3], registered)
Bug.postponed_job_register_one(ary = [])
assert_equal [1], ary
RUBY
end
def test_legacy_register_one_same
assert_separately([], __FILE__, __LINE__, <<-'RUBY')
require '-test-/postponed_job'
# Registering the same job three times should result in three of the same handle
handles = Bug.postponed_job_register_one_same
assert_equal [handles[0]], handles.uniq
RUBY
end
if Bug.respond_to?(:postponed_job_register_in_c_thread)
def test_legacy_register_in_c_thread
assert_separately([], __FILE__, __LINE__, <<-'RUBY')
require '-test-/postponed_job'
assert Bug.postponed_job_register_in_c_thread(ary = [])
assert_equal [1], ary
RUBY
end
end
end
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