framework

subprocess

Python standard library module for launching child processes and collecting their exit status, output streams and timeouts. Its run() function raises TimeoutExpired on timeout and CalledProcessError when check is set.

Known aliases

Python subprocess module

Relationships

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Current clusters

build1 publisher

An except Exception clause lets the recorder script record its own AssertionError as the timeout exception

A dev.to walkthrough freezes exit code, stream types and exception class name in JSON fixtures before anyone touches a subprocess wrapper, on the argument that a green happy-path test certifies none of the three.

Publishers:dev.to

Reality

Evidence57
Adoption: Insufficient
Hype gap+34
Incentives24
Confidence68