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tests: SAVE_CONFIG error cases

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-12-08 00:30:18 +02:00
parent 76b7694177
commit 80cb463463
1 changed files with 15 additions and 0 deletions
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15
tests/hwsim/test_wpas_config.py
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@ -113,5 +113,20 @@ def test_wpas_config_file(dev):
logger.debug(data2)
raise Exception("Unexpected configuration change")
wpas.request("SET update_config 0")
if "OK" in wpas.request("SAVE_CONFIG"):
raise Exception("SAVE_CONFIG succeeded unexpectedly")
if "OK" in wpas.global_request("SAVE_CONFIG"):
raise Exception("SAVE_CONFIG (global) succeeded unexpectedly")
# symlink config file to itself to break writing
subprocess.call(['rm', config])
subprocess.call(['ln', '-s', config, config])
wpas.request("SET update_config 1")
if "OK" in wpas.request("SAVE_CONFIG"):
raise Exception("SAVE_CONFIG succeeded unexpectedly")
if "OK" in wpas.global_request("SAVE_CONFIG"):
raise Exception("SAVE_CONFIG (global) succeeded unexpectedly")
finally:
subprocess.call(['sudo', 'rm', config])