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Test Case taDOM2/26-taDOM2-32-AC
taDOM2 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. The context element node CO has still no child nodes before this operation. The CX resp. NRCX lock on the context node is caused by the SX lock on the new child. The new prepended child node (the now only child) is returned.
Behavior specified with base operations:- readCO
- modifyCOFCE
- modifyCOLCE
Read Set = CO , Write Set = COFCE COLCE - LockRequest[node=CO,lock:CX,PSE:-,NSE:-,FCE:EX,LCE:EX]
- LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-]
taDOM2 Lock Requests of checked Operation deleteNode(contextNode) executed on node ACThe 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 AC:Read Set = , Write Set = AC PA PS CO CS NS FC CH LC DC CA AS AX XS - LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on AC
- LockRequest[node=NS,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] on AC
- LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:EX,LCE:-] on AC
Operations must be incompatibleCheck | Existing LockRequest[node=CO,lock:CX,PSE:-,NSE:-,FCE:EX,LCE:EX] with Requested LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on AC | Requested lock SX on AC incompatible to existing lock IX.
| Incompatible | Check | Existing LockRequest[node=CO,lock:CX,PSE:-,NSE:-,FCE:EX,LCE:EX] with Requested LockRequest[node=NS,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] on AC | | Compatible | Check | Existing LockRequest[node=CO,lock:CX,PSE:-,NSE:-,FCE:EX,LCE:EX] with Requested LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:EX,LCE:-] on AC | | Compatible | Check | Existing LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=CO,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on AC | Requested lock SX on AC incompatible to existing lock IR.
| Incompatible | Check | Existing LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=NS,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] on AC | | Compatible | Check | Existing LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=PA,lock:-,PSE:-,NSE:-,FCE:EX,LCE:-] on AC | | Compatible | Test Case Ok |
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