Lehrgebiet Informationssysteme

FB Informatik

LG IS

AG DBIS

(C) AG DBIS

Test Case taDOM3/20-taDOM3-0-PA

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 already exists and the operation returns the value node AS.

Behavior specified with base operations:

readCO
readCA
writeAS

Read Set = CO CA , Write Set = AS

LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-]
LockRequest[node=CA,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-]
LockRequest[node=AS,lock:NX,PSE:-,NSE:-,FCE:-,LCE:-]

taDOM3 Lock Requests of checked Operation getNode(DeweyID) executed on node PA

The getNode operation returns the context node CO addressed by the passed deweyID.

Bahavior specified with base operations:

readCO

Read and write sets for execution on PA:

Read Set = PA , Write Set =

LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on PA

Operations must be compatible

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