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Test Case taDOM2/34-taDOM2-23-PA

taDOM2 Lock Requests of executed Operation deleteNode(contextNode) returns nothing

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

Behavior specified with base operations:

modifyPAFCE
modifyPALCE
writeCO
writeFC
writeCH
writeLC
writeDC

Read Set = , Write Set = CO FC CH LC DC CA AS AX XS PAFCE PALCE

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

taDOM2 Lock Requests of checked Operation appendChild(contextElementNode, childType, childValue) executed on node PA

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.

Bahavior specified with base operations:

readCO
modifyCOLCE
modifyLCNSE

Read and write sets for execution on PA:

Read Set = PA , Write Set = PALCE

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

Operations must be incompatible

Check	Existing LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=CO,lock:CX,PSE:-,NSE:-,FCE:-,LCE:EX] on PA	Requested lock IX on AC compatible to existing lock IX. Requested lock CX on PA compatible to existing lock CX.	Compatible
Check	Existing LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on PA	Requested lock IR on AC compatible to existing lock IX. Requested lock IR on PA compatible to existing lock CX.	Compatible
Check	Existing LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=LC,lock:-,PSE:-,NSE:EX,FCE:-,LCE:-] on PA		Compatible
Check	Existing LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:EX,LCE:EX] with Requested LockRequest[node=CO,lock:CX,PSE:-,NSE:-,FCE:-,LCE:EX] on PA	On PA the last child edge lock EX is incompatible to the requested EX	Incompatible
Check	Existing LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:EX,LCE:EX] with Requested LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on PA		Compatible
Check	Existing LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:EX,LCE:EX] with Requested LockRequest[node=LC,lock:-,PSE:-,NSE:EX,FCE:-,LCE:-] on PA		Compatible
Test Case Ok