Design: 02.01.02.02/P13
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PROGRAM 13: Deletion of a structure network with the reference
flag set to keep and references are not made to the
open non-specified structure
CHARACTERISTICS: ynnn
OPERATOR SCRIPT: passive test
DESIGN:
Use <open structure> and <execute structure> to set up the CSS
as follows:
100
/ \
/ \
1/ \2
/ \
/ \
101 102 120 130 140
| | / | \ | /| |
1| |2 / | \ | / | 1|
| | 1/ 2| 3\ 1| /1 |2 |
| | / | \ | / | |
103 / | \ |/ | 142
104 105 106 107
| | | | / /\
1| |2 /|\ | / / \
| | 1/ | \3 1| 1/ /2 \3
109 / | \ | / / \
/ | \ |/ / 113
110 | 108
|2 |1
| |
| |
| 111
| / |
| 1/ |
| / 2|
|/ |
114 115
The nodes of the graph (100 and above) represent structures, and the
labelled edges are references to invoke (lower) structures. The
labels (1-3) represent the element position of the <execute structure>
function within the calling structure.
TEST: #SR 5 7 8
"When the reference handling flag is set to keep and an open
non-specified structure is not referenced outside the structure
network the following changes should occur in the CSS:
The specified and closed non-specified structures all of whose
maximal ancestor paths contain the specified structure are removed.
An open non-specified structure one of whose maximal ancestor paths
contain the specified structure remains OPEN and EMPTY.
Closed non-specified structures one of whose maximal ancestor
paths does not contain the specified structure remain AS IS."
specf = 102
nospec = 105
pspec = 108
reffg = KEEP
<open structure> nospec
<post structure> specf
<post structure> pspec
<delete structure network> using specf, reffg
pass/fail depending on (CSS contents =
100
|
|
|
|
101 120 130 140
| | 105 | /| |
1| |2 | | / | 1|
| | 0| 1| /1 |2 |
| | | | / | |
103 | |/ | 142
106 107
| / /\
| / / \
1| 1/ /2 \3
| / / \
|/ / 113
108
|
|1
|
|
111
/ |
/ |
1/ 2|
/ |
114 115 )
TEST: #SR 5
"<Delete structure network> with the reference flag set to keep and
an open non-specified structure present in the network and not
referenced outside the structure network should cause that structure
to exist in the CSS as an open structure."
use <inquire open structure> to determine
stype = the structure status open or close
strref = structure id
if (stype = OPEN and
nospec = strref) then
pass
<close structure>
else
fail
endif
TEST: #SR 5
"<Delete structure network> with the reference flag set to keep and
an open non-specified structure present in the network and not
referenced outside the structure network should cause that structure
to exist in the CSS as an empty structure."
use <inquire structure status> on the non-specified structure to determine
strsti = structure status identifier
pass/fail depending on (strsti = EMPTY)
TEST: #SR 10
"<Delete structure network> should cause a closed posted non-specified
structure referenced outside the structure network to remain posted
and the closed posted specified structure to become unposted from
the workstation when the reference handling flag is set to keep."
Use inquire posted structures to determine:
pstnum = number of posted structures
strid = Nth identifier of the posted structure
<inquire posted structures> pstnum
pass/fail depending on (pstnum = 1 and strid = pspec)
END PROGRAM 13