Class: HotCell::Fixtures::Spawns

Inherits:
Operation show all
Defined in:
lib/hot_cell/test_operations.rb

Overview

Starts a grandchild that outlives the worker, and reports its pid so a test can ask whether the deadline reached it. spawn rather than a tool, so this needs no toolchain installed.

Constant Summary

Constants inherited from Operation

Operation::READ_BYTES

Instance Method Summary collapse

Methods inherited from Operation

abstract_operation, abstract_operation?, before_fork, before_worker_boot, inherited, limits, operation, operation_name, #run_tool, unreadable

Instance Method Details

#perform(_inputs, _outputs) ⇒ Object 



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# File 'lib/hot_cell/test_operations.rb', line 239

def perform(_inputs, _outputs)
  pid = spawn("sleep", "60")
  tell_and_wait pid
end