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Test Case taDOM2+/9-taDOM2+-17-AC

taDOM2+ Lock Requests of executed Operation getLastChild(contextElementNode) returns null value

The getLastChild operation returns null because the context node CO does not have any child nodes.

Behavior specified with base operations:

readCO
useCOLCE
useCOFCE

Read Set = CO COFCE COLCE , Write Set =

LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:ER,LCE:ER]
LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-]

taDOM2+ Lock Requests of checked Operation setValue(contextElementNode, valueString) executed on node AC

The setValue operation executed on the context element node CO returns the modified context element itself. In taDOM2(+) the CX lock on PA must be requested additionally in order to prevent an execution of the getChildNodes() method on the parent node.

Bahavior specified with base operations:

writeCO

Read and write sets for execution on AC:

Read Set = , Write Set = AC

LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on AC
LockRequest[node=CN,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on AC
LockRequest[node=PA,lock:CX,PSE:-,NSE:-,FCE:-,LCE:-] on AC

Operations must be compatible

Check	Existing LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:ER,LCE:ER] with Requested LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on AC	Requested lock NR on AC compatible to existing lock IR.	Compatible
Check	Existing LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:ER,LCE:ER] with Requested LockRequest[node=CN,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on AC	Requested lock CX on AC compatible to existing lock IR.	Compatible
Check	Existing LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:ER,LCE:ER] with Requested LockRequest[node=PA,lock:CX,PSE:-,NSE:-,FCE:-,LCE:-] on AC	Requested lock CX on AC compatible to existing lock IR.	Compatible
Check	Existing LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=CO,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] on AC	Requested lock NR on AC compatible to existing lock IR.	Compatible
Check	Existing LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=CN,lock:SX,PSE:-,NSE:-,FCE:-,LCE:-] on AC	Requested lock CX on AC compatible to existing lock IR.	Compatible
Check	Existing LockRequest[node=CN,lock:NR,PSE:-,NSE:-,FCE:-,LCE:-] with Requested LockRequest[node=PA,lock:CX,PSE:-,NSE:-,FCE:-,LCE:-] on AC	Requested lock CX on AC compatible to existing lock IR.	Compatible
Test Case Ok