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Test Case taDOM2/25-taDOM2-27-FC

taDOM2 Lock Requests of executed Operation prependChild(contextElementNode, childType, childValue) returns Node

The 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:CX,PSE:-,NSE:-,FCE:EX,LCE:-]
LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-]
LockRequest[node=FC,lock:-,PSE:EX,NSE:-,FCE:-,LCE:-]

taDOM2 Lock Requests of checked Operation insertBefore(contextNode, siblingType, siblingValue) executed on node FC

The insertBefore operation is executed on the context element node CO and inserts a new previous sibling node before the context node CO. There already exists a previous sibling and the inserted new sibling node is returned.

Bahavior specified with base operations:

readCO
modifyCOPSE
modifyPSNSE

Read and write sets for execution on FC:

Read Set = FC , Write Set = FCPSE

LockRequest[node=CO,lock:NR,PSE:EX,NSE:-,FCE:-,LCE:-] on FC
LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on FC
LockRequest[node=PS,lock:-,PSE:-,NSE:EX,FCE:-,LCE:-] on FC
LockRequest[node=PA,lock:CX,PSE:-,NSE:-,FCE:-,LCE:-] on FC

Operations must be incompatible

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