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Test Case taDOM3+/3-taDOM3+-33-LC

taDOM3+ Lock Requests of executed Operation getPrevSibling(contextNode) returns null value

The getPrevSibling operation returns null because the context node CO is the first child of parent node PA and no previous sibling node PS exists.

Behavior specified with base operations:

readCO
useCOPSE
usePAFCE

Read Set = CO PAFCE COPSE , Write Set =

LockRequest[node=CO,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-]
LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:ER,LCE:-]

taDOM3+ Lock Requests of checked Operation deleteNode(contextNode) executed on node LC

The deleteNode operation is executed on the context element node CO and deletes the context node. Thereby, the context node is the last child of its parent node.

Bahavior specified with base operations:

modifyPALCE
modifyPSNSE
writeCO
writeFC
writeCH
writeLC
writeDC

Read and write sets for execution on LC:

Read Set = , Write Set = LC DC COLCE CHNSE

LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on LC
LockRequest[node=PS,lock:-,PSE:-,NSE:EX,FCE:-,LCE:-] on LC
LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:-,LCE:EX] on LC

Operations must be compatible

Check	Existing LockRequest[node=CO,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on LC	Requested lock IX on AC compatible to existing lock IR. Requested lock IX on PA compatible to existing lock IR. Requested lock CX on CO compatible to existing lock NR.	Compatible
Check	Existing LockRequest[node=CO,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=PS,lock:-,PSE:-,NSE:EX,FCE:-,LCE:-] on LC		Compatible
Check	Existing LockRequest[node=CO,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:-,LCE:EX] on LC		Compatible
Check	Existing LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:ER,LCE:-] with Requested LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on LC		Compatible
Check	Existing LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:ER,LCE:-] with Requested LockRequest[node=PS,lock:-,PSE:-,NSE:EX,FCE:-,LCE:-] on LC		Compatible
Check	Existing LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:ER,LCE:-] with Requested LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:-,LCE:EX] on LC		Compatible
Test Case Ok