|  |  |    Test Case taDOM3+/25-taDOM3+-16-AC
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:Read Set = CO , Write Set = COFCE FCPSEreadCOmodifyCOFCEmodifyFCPSE
 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 getAttributes(contextElementNode) executed on node ACThe getAttributes operation executed on the context element node CO returns a list of all attribute nodes of the context element.
 Bahavior specified with base operations:Read and write sets for execution on AC:Read Set = AC , Write Set =LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on ACLockRequest[node=AR,lock:LR,PSE:-,NSE:-,FCE:-,LCE:-] on AC
 Operations must be compatible| Check | Existing LockRequest[node=CO,lock:NRCX,PSE:-,NSE:-,FCE:EX,LCE:-] with
 Requested LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on AC
 | Requested lock NR on AC compatible to existing lock IX. 
 | Compatible |  | Check | Existing LockRequest[node=CO,lock:NRCX,PSE:-,NSE:-,FCE:EX,LCE:-] with
 Requested LockRequest[node=AR,lock:LR,PSE:-,NSE:-,FCE:-,LCE:-] on AC
 | Requested lock IR on AC compatible to existing lock IX. 
 | Compatible |  | Check | Existing LockRequest[node=FC,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] with
 Requested LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on AC
 |  | Compatible |  | Check | Existing LockRequest[node=FC,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-] with
 Requested LockRequest[node=AR,lock:LR,PSE:-,NSE:-,FCE:-,LCE:-] on AC
 |  | Compatible |  | Test Case Ok | 
 
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