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Test Case taDOM3+/27-taDOM3+-4-CO

taDOM3+ Lock Requests of executed Operation insertBefore(contextNode, siblingType, siblingValue) returns Node

The insertBefore operation is executed on the context element node CO and inserts a new previous sibling node before the context node CO. There already exists a previous sibling and the inserted new sibling node is returned.

Behavior specified with base operations:

  • readCO
  • modifyCOPSE
  • modifyPSNSE
Read Set = CO , Write Set = PSNSE COPSE
  • LockRequest[node=CO,lock:NR,PSE:EX,NSE:-,FCE:-,LCE:-]
  • LockRequest[node=PS,lock:-,PSE:-,NSE:EX,FCE:-,LCE:-]
  • LockRequest[node=PA,lock:CX,PSE:-,NSE:-,FCE:-,LCE:-]

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

The getNextSibling operation returns the next sibling node NS of the context node CO.

Bahavior specified with base operations:

  • readCO
  • useCONSE
  • readNS
  • useNSPSE

Read and write sets for execution on CO:

Read Set = CO NS CONSE NSPSE , Write Set =
  • LockRequest[node=CO,lock:NR,PSE:-,NSE:ER,FCE:-,LCE:-] on CO
  • LockRequest[node=NS,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-] on CO

Operations must be compatible

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