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Test Case taDOM3+/17-taDOM3+-21-LC

taDOM3+ Lock Requests of executed Operation setValue(contextElementNode, valueString) returns Node

The setValue operation executed on the context element node CO returns the modified context element itself. In taDOM2(+) the CX lock on PA must be requested additionally in order to prevent an execution of the getChildNodes() method on the parent node.

Behavior specified with base operations:

  • writeCO
Read Set = , Write Set = CO
  • LockRequest[node=CO,lock:NX,PSE:-,NSE:-,FCE:-,LCE:-]

taDOM3+ Lock Requests of checked Operation setAttribute(contextElementNode, ctxAttrNameString, valueString) executed on node LC

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.

Bahavior specified with base operations:

  • readCO
  • writeCA
  • writeAS

Read and write sets for execution on LC:

Read Set = LC , Write Set = DC
  • LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on LC
  • LockRequest[node=CA,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on LC

Operations must be compatible

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