Lehrgebiet Informationssysteme

FB Informatik

LG IS

AG DBIS

(C) AG DBIS

Test Case taDOM2+/12-taDOM2+-33-PA

taDOM2+ Lock Requests of executed Operation getValue(contextElementNode) returns Node

The getValue operation executed on an element context node returns the context node itself that represents the value.

Behavior specified with base operations:

readCO

Read Set = CO , Write Set =

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

taDOM2+ Lock Requests of checked Operation deleteNode(contextNode) executed on node PA

The deleteNode operation is executed on the context element node CO and deletes the context node. Thereby, the context node is the last child of its parent node.

Bahavior specified with base operations:

modifyPALCE
modifyPSNSE
writeCO
writeFC
writeCH
writeLC
writeDC

Read and write sets for execution on PA:

Read Set = , Write Set = PA PS CO NS CS FC CH LC DC CA AS AX XS

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

Operations must be incompatible

Check	Existing LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on PA	Requested lock SX on PA incompatible to existing lock IR.	Incompatible
Check	Existing LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=PS,lock:-,PSE:-,NSE:EX,FCE:-,LCE:-] on PA		Compatible
Check	Existing LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:-,LCE:EX] on PA		Compatible
Check	Existing LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on PA	Requested lock SX on PA incompatible to existing lock IR.	Incompatible
Check	Existing LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=PS,lock:-,PSE:-,NSE:EX,FCE:-,LCE:-] on PA		Compatible
Check	Existing LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:-,LCE:EX] on PA		Compatible
Test Case Ok