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Test Case taDOM2+/26-taDOM2+-2-NS

taDOM2+ Lock Requests of executed Operation prependChild(contextElementNode, childType, childValue) returns Node

The prependChild operation is executed on the context element node CO and prepends a new child. The context element node CO has still no child nodes before this operation. The CX resp. NRCX lock on the context node is caused by the SX lock on the new child. The new prepended child node (the now only child) is returned.

Behavior specified with base operations:

readCO
modifyCOFCE
modifyCOLCE

Read Set = CO , Write Set = COFCE COLCE

LockRequest[node=CO,lock:CX,PSE:-,NSE:-,FCE:EX,LCE:EX]
LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-]

taDOM2+ Lock Requests of checked Operation getPrevSibling(contextNode) executed on node NS

The getPrevSibling operation returns the previous sibling node PS of the context node CO.

Bahavior specified with base operations:

readCO
useCOPSE
readPS
usePSNSE

Read and write sets for execution on NS:

Read Set = CO NS CONSE NSPSE , Write Set =

LockRequest[node=CO,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-] on NS
LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on NS
LockRequest[node=PS,lock:NR,PSE:-,NSE:ER,FCE:-,LCE:-] on NS
LockRequest[node=PN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on NS

Operations must be compatible

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