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Test Case taDOM2/5-taDOM2-35-AX

taDOM2 Lock Requests of executed Operation getNextSibling(contextNode) returns null value

The getNextSibling operation returns null because the context node CO is the last child of parent node PA and no next sibling node NS exists.

Behavior specified with base operations:

  • readCO
  • useCONSE
  • usePALCE
Read Set = CO PALCE CONSE , Write Set =
  • LockRequest[node=CO,lock:NR,PSE:-,NSE:ER,FCE:-,LCE:-]
  • LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-]
  • LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:-,LCE:ER]

taDOM2 Lock Requests of checked Operation deleteNode(contextNode) executed on node AX

The deleteNode operation is executed on the context attribute node CA and deletes the complete attribute.

Bahavior specified with base operations:

  • writeCA
  • writeAS

Read and write sets for execution on AX:

Read Set = , Write Set = AX XS
  • LockRequest[node=CA,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on AX

Operations must be compatible

CheckExisting LockRequest[node=CO,lock:NR,PSE:-,NSE:ER,FCE:-,LCE:-]
with
Requested LockRequest[node=CA,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on AX		Requested lock IX on AC compatible to existing lock IR.
Requested lock IX on PA compatible to existing lock IR.
Requested lock IX on CO compatible to existing lock NR.
Compatible
CheckExisting LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-]
with
Requested LockRequest[node=CA,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on AX		Requested lock IX on AC compatible to existing lock IR.
Requested lock IX on PA compatible to existing lock IR.
Requested lock IX on CO compatible to existing lock IR.
Compatible
CheckExisting LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:-,LCE:ER]
with
Requested LockRequest[node=CA,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on AX		Compatible
Test Case Ok