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Test Case taDOM3+/6-taDOM3+-17-DC

taDOM3+ Lock Requests of executed Operation getFirstChild(contextElementNode) returns Node

The getFirstChild operation returns the first child FC of the context node CO.

Behavior specified with base operations:

  • readCO
  • useCOFCE
  • readFC
  • useFCPSE
Read Set = CO FC COFCE FCPSE , Write Set =
  • LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:ER,LCE:-]
  • LockRequest[node=FC,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-]

taDOM3+ Lock Requests of checked Operation setValue(contextElementNode, valueString) executed on node DC

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.

Bahavior specified with base operations:

  • writeCO

Read and write sets for execution on DC:

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

Operations must be compatible

CheckExisting LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:ER,LCE:-]
with
Requested LockRequest[node=CO,lock:NX,PSE:-,NSE:-,FCE:-,LCE:-] on DC
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=FC,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-]
with
Requested LockRequest[node=CO,lock:NX,PSE:-,NSE:-,FCE:-,LCE:-] on DC
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
Test Case Ok