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Test Case taDOM2/34-taDOM2-9-DC

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 getLastChild(contextElementNode) executed on node DC

The getLastChild operation returns null because the context node CO does not have any child nodes.

Bahavior specified with base operations:

readCO
useCOLCE
useCOFCE

Read and write sets for execution on DC:

Read Set = DC DCFCE DCLCE , Write Set =

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

Operations must be incompatible

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