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Test Case taDOM3/23-taDOM3-1-CO

taDOM3 Lock Requests of executed Operation appendChild(contextElementNode, childType, childValue) returns Node

The appendChild operation is executed on the context element node CO and appends a new child to the (at least one) already existing child nodes. The CX resp. NRCX lock on the context node is caused by the SX lock on the new child. The new appended child node (the new last child) is returned.

Behavior specified with base operations:

readCO
modifyCOLCE
modifyLCNSE

Read Set = CO , Write Set = COLCE LCNSE

LockRequest[node=CO,lock:NRCX,PSE:-,NSE:-,FCE:-,LCE:EX]
LockRequest[node=LC,lock:-,PSE:-,NSE:EX,FCE:-,LCE:-]

taDOM3 Lock Requests of checked Operation getParentNode(contextNode) executed on node CO

The getParentNode operation returns the parent node PA of the context node CO.

Bahavior specified with base operations:

readCO
readPA

Read and write sets for execution on CO:

Read Set = PA CO , Write Set =

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

Operations must be compatible

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