UniKL Logo

Lehrgebiet Informationssysteme

FB Informatik

FB Informatik
 
LG IS
AG DBIS
AG HIS
Jobs / Tasks
Courses
Publications
Contact
Misc
Impressum
(C) AG DBIS
 

Test Case taDOM3+/18-taDOM3+-18-CO

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

The setValue operation executed on the context text node CO returns the modified context string node CS which contains the actual node value.

Behavior specified with base operations:

  • readCO
  • writeCS
Read Set = CO , Write Set = CS
  • LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-]
  • LockRequest[node=CS,lock:NX,PSE:-,NSE:-,FCE:-,LCE:-]

taDOM3+ Lock Requests of checked Operation setValue(contextTextNode, valueString) executed on node CO

The setValue operation executed on the context text node CO returns the modified context string node CS which contains the actual node value.

Bahavior specified with base operations:

  • readCO
  • writeCS

Read and write sets for execution on CO:

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

Operations must be incompatible

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