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Test Case taDOM3/21-taDOM3-3-LC

taDOM3 Lock Requests of executed Operation setAttribute(contextElementNode, ctxAttrNameString, valueString) returns Node

The setAttribute operation is executed on the context element node CO and sets a new value of the context attribute node CA. The named context attribute does not already exist and must be created. The operation returns the new value node AS.

Behavior specified with base operations:

  • readCO
  • writeCA
  • writeAS
Read Set = CO , Write Set = CA AS
  • LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-]
  • LockRequest[node=CA,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-]

taDOM3 Lock Requests of checked Operation getPrevSibling(contextNode) executed on node LC

The getPrevSibling operation returns null because the context node CO is the first child of parent node PA and no previous sibling node PS exists.

Bahavior specified with base operations:

  • readCO
  • useCOPSE
  • usePAFCE

Read and write sets for execution on LC:

Read Set = LC COFCE LCPSE , Write Set =
  • LockRequest[node=CO,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-] on LC
  • LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:ER,LCE:-] on LC

Operations must be compatible

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