20 lines
694 B
Python
20 lines
694 B
Python
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import subprocess
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class OETestCalledProcessError(subprocess.CalledProcessError):
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def __str__(self):
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def strify(o):
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if isinstance(o, bytes):
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return o.decode("utf-8", errors="replace")
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else:
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return o
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s = "Command '%s' returned non-zero exit status %d" % (self.cmd, self.returncode)
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if hasattr(self, "output") and self.output:
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s = s + "\nStandard Output: " + strify(self.output)
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if hasattr(self, "stderr") and self.stderr:
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s = s + "\nStandard Error: " + strify(self.stderr)
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return s
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def errors_have_output():
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subprocess.CalledProcessError = OETestCalledProcessError
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