Lehrgebiet Informationssysteme

FB Informatik

LG IS

AG DBIS

(C) AG DBIS

Test Case taDOM2/34-taDOM2-0-PA

taDOM2 Lock Requests of executed Operation deleteNode(contextNode) returns nothing

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

Behavior specified with base operations:

modifyPAFCE
modifyPALCE
writeCO
writeFC
writeCH
writeLC
writeDC

Read Set = , Write Set = CO FC CH LC DC CA AS AX XS PAFCE PALCE

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

taDOM2 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
LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on PA

Operations must be compatible

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