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Test Case taDOM3+/31-taDOM3+-3-LC

taDOM3+ Lock Requests of executed Operation deleteNode(contextNode) returns nothing

The deleteNode operation is executed on the context element node CO (an arbitrary child of PA) and deletes the context node. Previous and next sibling nodes are existing.

Behavior specified with base operations:

modifyPSNSE
modifyNSPSE
writeCO
writeFC
writeCH
writeLC
writeDC

Read Set = , Write Set = CO FC CH LC DC CA AS AX XS PSNSE NSPSE

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

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

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.

Bahavior specified with base operations:

readCO
useCOPSE
usePAFCE

Read and write sets for execution on LC:

Read Set = LC COFCE LCPSE , Write Set =

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

Operations must be incompatible

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