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Test Case taDOM3+/28-taDOM3+-6-PA
taDOM3+ Lock Requests of executed Operation insertBefore(contextNode, siblingType, siblingValue) returns NodeThe insertBefore operation is executed on the context element node CO and inserts a new previous sibling node before the context node CO. There does not exist a previous sibling, so the context element node was the first child of the parent node PA and the inserted new sibling node (the new first child of PA) is returned.
Behavior specified with base operations:- readCO
- modifyCOPSE
- modifyPAFCE
Read Set = CO , Write Set = PAFCE COPSE - LockRequest[node=CO,lock:NR,PSE:EX,NSE:-,FCE:-,LCE:-]
- LockRequest[node=PA,lock:CX,PSE:-,NSE:-,FCE:EX,LCE:-]
taDOM3+ Lock Requests of checked Operation getFirstChild(contextElementNode) executed on node PAThe getFirstChild operation returns the first child FC of the context node CO.
Bahavior specified with base operations:- readCO
- useCOFCE
- readFC
- useFCPSE
Read and write sets for execution on PA:Read Set = PA PS PAFCE , Write Set = - LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:ER,LCE:-] on PA
- LockRequest[node=FC,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-] on PA
Operations must be incompatibleCheck | Existing LockRequest[node=CO,lock:NR,PSE:EX,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:ER,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=CO,lock:NR,PSE:EX,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=FC,lock:NR,PSE:ER,NSE:-,FCE:-,LCE:-] on PA | Requested lock IR on AC compatible to existing lock IR. Requested lock IR on PA compatible to existing lock IR.
| Compatible | Check | Existing LockRequest[node=PA,lock:CX,PSE:-,NSE:-,FCE:EX,LCE:-] with Requested LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:ER,LCE:-] on PA | On PA the first child edge lock EX is incompatible to the requested ER
| Incompatible | Check | Existing LockRequest[node=PA,lock:CX,PSE:-,NSE:-,FCE:EX,LCE:-] with Requested LockRequest[node=FC,lock:NR,PSE:ER,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 | Test Case Ok |
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