DeforaNetworks/deepstate
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write to stderr and flush

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This commit is contained in:
Alex Groce 2018-07-13 10:34:16 -07:00
parent 8767374bfa
commit f1129354bd
1 changed files with 4 additions and 2 deletions
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6
tests/logrun.py
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@ -1,6 +1,7 @@
from __future__ import print_function from __future__ import print_function
import subprocess import subprocess
import time import time
import sys
def logrun(cmd, file, timeout): def logrun(cmd, file, timeout):
with open(file, 'w') as outf: with open(file, 'w') as outf:
@ -11,10 +12,11 @@ def logrun(cmd, file, timeout):
with open(file, 'r') as inf: with open(file, 'r') as inf:
contents = inf.read() contents = inf.read()
if len(contents) > len(oldContents): if len(contents) > len(oldContents):
print(contents[len(oldContents):], end="") sys.stderr.write(contents[len(oldContents):])
sys.stderr.flush()
oldContents = contents oldContents = contents
time.sleep(1) time.sleep(1)
print() sys.stderr.write("\n")
if p.poll() is None: if p.poll() is None:
return ("TIMEOUT", contents) return ("TIMEOUT", contents)
return (p.returncode, contents) return (p.returncode, contents)