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# tests sometimes hang locally or on ci and with this we can actually debug the cause instead of just hanging forever
require 'timeout'
module Maxitest
class << self
attr_accessor :timeout
end
module Timeout
class TestCaseTimeout < StandardError
def message
"Test took too long to finish, aborting. To use a debugger, def maxitest_timeout;false;end in the test file."
end
end
def run(*, &block)
# NOTE: having a default def maxitest_timeout would break using let(:maxitest_timeout)
timeout = (defined?(maxitest_timeout) ? maxitest_timeout : Maxitest.timeout || 5)
if timeout == false
super
else
begin
::Timeout.timeout(timeout, TestCaseTimeout) { super }
rescue TestCaseTimeout => e
failures << UnexpectedError.new(e)
end
end
end
end
end
Minitest::Test.send :prepend, Maxitest::Timeout
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