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Test Case taDOM3/25-taDOM3-32-CH
taDOM3 Lock Requests of executed Operation prependChild(contextElementNode, childType, childValue) returns NodeThe prependChild operation is executed on the context element node CO and prepends a new child to the (at least one) already existing child nodes. The CX lock on the context node is caused by the SX lock on the new child. The new prepended child node (the new first child) is returned.
Behavior specified with base operations:- readCO
- modifyCOFCE
- modifyFCPSE
Read Set = CO , Write Set = COFCE FCPSE - LockRequest[node=CO,lock:NRCX,PSE:-,NSE:-,FCE:EX,LCE:-]
- LockRequest[node=FC,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-]
taDOM3 Lock Requests of checked Operation deleteNode(contextNode) executed on node CHThe deleteNode operation is executed on the context element node CO and deletes the context node. Thereby, the context node is the first child of its parent node.
Bahavior specified with base operations:- modifyPAFCE
- modifyNSPSE
- writeCO
- writeFC
- writeCH
- writeLC
- writeDC
Read and write sets for execution on CH:Read Set = , Write Set = CH DC COFCE - LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on CH
- LockRequest[node=NS,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] on CH
- LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:EX,LCE:-] on CH
Operations must be incompatibleCheck | Existing LockRequest[node=CO,lock:NRCX,PSE:-,NSE:-,FCE:EX,LCE:-] with Requested LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on CH | Requested lock IX on AC compatible to existing lock IX. Requested lock IX on PA compatible to existing lock IX. Requested lock CX on CO compatible to existing lock NRCX.
| Compatible | Check | Existing LockRequest[node=CO,lock:NRCX,PSE:-,NSE:-,FCE:EX,LCE:-] with Requested LockRequest[node=NS,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] on CH | | Compatible | Check | Existing LockRequest[node=CO,lock:NRCX,PSE:-,NSE:-,FCE:EX,LCE:-] with Requested LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:EX,LCE:-] on CH | On CO the first child edge lock EX is incompatible to the requested EX
| Incompatible | Check | Existing LockRequest[node=FC,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on CH | | Compatible | Check | Existing LockRequest[node=FC,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=NS,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] on CH | | Compatible | Check | Existing LockRequest[node=FC,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:EX,LCE:-] on CH | | Compatible | Test Case Ok |
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