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Add test coverage for exclude command

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This commit is contained in:
Chaoguang Lin 2021-07-15 07:19:25 +00:00
parent 5e83281742
commit 07882d809d
2 changed files with 29 additions and 1 deletions
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1
bindings/python/CMakeLists.txt
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@ -86,6 +86,7 @@ if (NOT WIN32 AND NOT OPEN_FOR_IDE)
add_fdbclient_test(
NAME multi_process_fdbcli_tests
PROCESS_NUMBER 5
TEST_TIMEOUT 120
COMMAND ${CMAKE_SOURCE_DIR}/bindings/python/tests/fdbcli_tests.py
${CMAKE_BINARY_DIR}/bin/fdbcli
@CLUSTER_FILE@

29
bindings/python/tests/fdbcli_tests.py
View File

@ -339,6 +339,31 @@ def coordinator(logger):
output2 = run_fdbcli_command('status', 'details')
logger.debug(output2)
@enable_logging(logging.DEBUG)
def exclude(logger):
# get all processes' network addresses
output1 = run_fdbcli_command('kill')
# except the first line, each line is one process
addresses = output1.split('\n')[1:]
assert len(addresses) == process_number
logger.debug("Cluster processes: {}".format(' '.join(addresses)))
# There should be no excluded process for now
no_excluded_process_output = 'There are currently no servers or localities excluded from the database.'
output2 = run_fdbcli_command('exclude')
assert no_excluded_process_output in output2
# randomly pick one and exclude the process
excluded_address = random.choice(addresses)
logger.debug("Excluding process: {}".format(excluded_address))
temp = run_fdbcli_command('exclude', excluded_address)
output3 = run_fdbcli_command('exclude')
# logger.debug(output3)
assert 'There are currently 1 servers or localities being excluded from the database' in output3
assert excluded_address in output3
run_fdbcli_command('include', excluded_address)
# check the include is successful
output4 = run_fdbcli_command('exclude')
assert no_excluded_process_output in output4
if __name__ == '__main__':
# fdbcli_tests.py <path_to_fdbcli_binary> <path_to_fdb_cluster_file> <process_number>
assert len(sys.argv) == 4, "Please pass arguments: <path_to_fdbcli_binary> <path_to_fdb_cluster_file> <is_multi_process_cluster>"
@ -360,6 +385,8 @@ if __name__ == '__main__':
transaction()
else:
assert process_number > 1, "Process number should be positive"
# wait for cluster to be ready
time.sleep(5)
exclude()