frostfs-testcases/robot/testsuites/integration/network/replication.robot

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*** Settings ***
Variables common.py
Variables wellknown_acl.py
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Library container.py
Library contract_keywords.py
Library neofs_verbs.py
Library nodes_management.py
Library storage_policy.py
Library utility_keywords.py
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Library Collections
Resource payment_operations.robot
Resource setup_teardown.robot
*** Variables ***
${EXPECTED_COPIES} = ${2}
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*** Test cases ***
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NeoFS Object Replication
[Documentation] Testcase to validate NeoFS object replication.
[Tags] Migration Replication
[Timeout] 25 min
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[Setup] Setup
Log Check replication mechanism
Check Replication
Log Check Sticky Bit with SYSTEM Group via replication mechanism
Check Replication ${STICKYBIT_PUB_ACL}
[Teardown] Teardown replication
*** Keywords ***
Check Replication
[Arguments] ${ACL}=${EMPTY}
${WALLET} ${_} ${_} = Prepare Wallet And Deposit
${CID} = Create Container ${WALLET} basic_acl=${ACL}
${FILE} ${_} = Generate file ${SIMPLE_OBJ_SIZE}
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${S_OID} = Put Object ${WALLET} ${FILE} ${CID}
${COPIES} = Get Object Copies Simple ${WALLET} ${CID} ${S_OID}
Should Be Equal ${EXPECTED_COPIES} ${COPIES}
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@{NODES_OBJ} = Get Nodes With Object ${WALLET} ${CID} ${S_OID}
@{NODES_OBJ_STOPPED} = Stop Nodes 1 ${NODES_OBJ}
@{NETMAP} = Convert To List ${NEOFS_NETMAP}
Remove Values From List ${NETMAP} ${NODES_OBJ_STOPPED}
# We expect that during two epochs the missed copy will be replicated.
FOR ${i} IN RANGE 2
${COPIES} = Get Object Copies Simple ${WALLET} ${CID} ${S_OID}
${PASSED} = Run Keyword And Return Status
... Should Be Equal ${EXPECTED_COPIES} ${COPIES}
Exit For Loop If ${PASSED}
Tick Epoch
Sleep ${NEOFS_CONTRACT_CACHE_TIMEOUT}
END
Run Keyword Unless ${PASSED} Fail
... Storage policy for object ${S_OID} in container ${CID} isn't valid
Start Nodes ${NODES_OBJ_STOPPED}
Tick Epoch
# We have 2 or 3 copies. Expected behaviour: during two epochs potential 3rd copy should be removed.
FOR ${i} IN RANGE 2
${COPIES} = Get Object Copies Simple ${WALLET} ${CID} ${S_OID}
${PASSED} = Run Keyword And Return Status
... Should Be Equal ${EXPECTED_COPIES} ${COPIES}
Exit For Loop If ${PASSED}
Tick Epoch
Sleep ${NEOFS_CONTRACT_CACHE_TIMEOUT}
END
Run Keyword Unless ${PASSED} Fail
... Storage policy for object ${S_OID} in container ${CID} isn't valid