Newer
Older
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
import "logging.eol";
import "common.eol";
import "helper.eol";
import "debug.eol";
pre {
("Transforming..").log(1);
//TODO:export configuration
//use data mapping
var useDataMapping = false;
//??
var transformAlt = true;
//generate functions to simulate the SUT
var simulateSUT = false;
//generate testcases
var createTestcase = true;
//generate SimpleDataType subtype
var generateSDT = true;
//resolve Integer to integer, etc.
var resolvePredefined = true;
//generate qualified names
var qualifiedNaming = false;
//generate age timers
var generateAgeTimers = true;
var predefined = new Set();
predefined.add("String");
predefined.add("Integer");
predefined.add("Boolean");
predefined.add("Verdict");
var mpElapsedTime;
var f = new TTCN!TTCN3File();
var stack = new Map();
}
post {
//Clean orphaned module defnition lists
for (m in TTCN!TTCN3Module.allInstances()) {
if (m.defs.isDefined() and m.defs.definitions.isEmpty()) {
delete m.defs;
}
}
("Done!").log(1);
}
rule Package2Module
transform p : TDL!Package
to m : TTCN!TTCN3Module {
//guard : true
//TODO: to support annotations and test objectives
// need to add contained comments as a feature
// in modules
//TODO: to support annotations and comments for elements
// need to add contained comments as a feature
// in module definitions
(" "+p.name).log(1);
m.name = p.TTCNname();
f.modules.add(m);
if (p.packagedElement.notEmpty() or p.`import`.notEmpty()) {
m.defs = new TTCN!ModuleDefinitionsList();
if (generateAgeTimers) {
//default MP for component lifetime
var md = new TTCN!ModuleDefinition();
md.def = new TTCN!ModuleParDef;
md.def.param = new TTCN!ModulePar;
md.def.param.type = new TTCN!Type();
md.def.param.type.`pre` = "float";
md.def.param.list = new TTCN!ModuleParList;
var mp = new TTCN!ModuleParameter;
mp.name = "mp_componentElapsedTimerMaxDuration";
md.def.param.list.params.add(mp);
mpElapsedTime = mp;
m.defs.definitions.add(md);
}
}
}
rule ElementImport2ImportDef
transform ei : TDL!ElementImport
to i : TTCN!ImportDef {
i.name = ei.importedPackage.equivalent().name;
//i.name = "mappings";
var md = new TTCN!ModuleDefinition();
md.def = i;
var m = ei.eContainer.equivalent();
m.defs.definitions.add(md);
if (ei.importedElement.notEmpty()) {
i.importSpec = new TTCN!ImportSpec();
for (ie in ei.importedElement.select(x|x.equivalent().isDefined())) {
var e = new TTCN!ImportElement();
//TODO: make reusable, extend to other types
if (ie.isKindOf(TDL!DataType)
or ie.isKindOf(TDL!GateType)
or ie.isKindOf(TDL!ComponentType)) {
e.type = new TTCN!ImportTypeDefSpec();
e.~kind = e.type;
} else if (ie.isKindOf(TDL!DataInstance)) {
//TODO: check if it is a constant instead
if (ie.isValue()) {
e.const = new TTCN!ImportConstSpec();
e.~kind = e.const;
} else {
e.template = new TTCN!ImportTemplateSpec();
e.~kind = e.template;
}
} else if (ie.isKindOf(TDL!Function)) {
e.`function` = new TTCN!ImportFunctionSpec();
e.~kind = e.`function`;
} else {
//TODO: handle others
("Imports for " + ie.type.name + " are not supported yet!").log(1);
delete e;
continue;
}
e.~kind.idOrAll = new TTCN!IdentifierListOrAllWithExcept();
e.~kind.idOrAll.idList = new TTCN!IdentifierList();
//TODO: resolve if imported from mappings?
//TODO: extract equivalent name resolution to an operation
if (e.const.isDefined()) {
e.~kind.idOrAll.idList.ids.add(ie.equivalent().defs.list.get(0).name);
} else if (e.template.isDefined()) {
e.~kind.idOrAll.idList.ids.add(ie.equivalent().base.name);
} else {
e.~kind.idOrAll.idList.ids.add(ie.equivalent().name);
}
i.importSpec.element.add(e);
}
} else {
i.all = new TTCN!AllWithExcepts();
}
}
rule DRM2ImportDef
transform drm : TDL!DataResourceMapping
to i : TTCN!ImportDef {
guard : useDataMapping
i.name = drm.resourceURI.replaceAll("\"","");
//i.name = "mappings";
var md = new TTCN!ModuleDefinition();
md.def = i;
var m = drm.eContainer.equivalent();
m.defs.definitions.add(md);
i.importSpec = new TTCN!ImportSpec();
}
rule DEM2ImportElement
transform dem : TDL!DataElementMapping
to e : TTCN!ImportElement {
guard : useDataMapping
var i = dem.dataResourceMapping.equivalent();
i.importSpec.element.add(e);
if (dem.mappableDataElement.isKindOf(TDL!DataType)) {
e.type = new TTCN!ImportTypeDefSpec();
e.type.idOrAll = new TTCN!IdentifierListOrAllWithExcept();
e.type.idOrAll.idList = new TTCN!IdentifierList();
e.type.idOrAll.idList.ids.add(dem.elementURI.replaceAll("\"",""));
} else {
if (dem.mappableDataElement.isKindOf(TDL!DataInstance)) {
e.template = new TTCN!ImportTemplateSpec();
e.template.idOrAll = new TTCN!IdentifierListOrAllWithExcept();
e.template.idOrAll.idList = new TTCN!IdentifierList();
e.template.idOrAll.idList.ids.add(dem.elementURI.replaceAll("\"",""));
} else {
}
//TODO: handle others
}
}
//Generative, use mappings instead
rule SimpleDT2R
transform dt : TDL!SimpleDataType
to s : TTCN!SubTypeDefNamed {
guard : not useDataMapping and not (resolvePredefined and predefined.includes(dt.name))
s.name = dt.TTCNname();
s.type = new TTCN!Type();
//TODO: handle predefined data types
var m = dt.eContainer.equivalent();
if (generateSDT) {
//create default simple data type?
s.type.ref = new TTCN!TypeReference();
s.type.ref.head = m.getSDT();
} else {
s.type.`pre` = "charstring";
}
var t = m.createTypeDefBody();
t.sub = s;
}
//Generative, use mappings instead
rule StructuredDT2R
transform dt : TDL!StructuredDataType
to r : TTCN!RecordDefNamed {
guard : not useDataMapping
r.name = dt.TTCNname();
var module = dt.eContainer.equivalent();
var t = module.createTypeDefBody();
t.structured = new TTCN!StructuredTypeDef();
t.structured.record = r;
r.body = new TTCN!StructDefBody();
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
}
//Generative, use mappings instead
rule CollectionDT2RoR
transform dt : TDL!CollectionDataType
to r : TTCN!RecordOfDefNamed {
guard : not useDataMapping
r.name = dt.TTCNname();
var module = dt.eContainer.equivalent();
var t = module.createTypeDefBody();
t.structured = new TTCN!StructuredTypeDef();
t.structured.recordOf = r;
r.type = dt.itemType.getTTCNType();
}
rule M2SFD
transform m : TDL!Member
to f : TTCN!StructFieldDef {
guard : not useDataMapping
f.name = m.TTCNname();
if (m.isOptional) {
f.optional = "optional";
}
f.type = m.dataType.getTTCNType();
var r = m.eContainer.equivalent();
r.body.defs.add(f);
}
//Generative, use mappings instead
rule Action2FD
transform a : TDL!Action
to fd : TTCN!FunctionDef {
guard : not useDataMapping
fd.name = a.TTCNname();
var md = new TTCN!ModuleDefinition();
md.def = fd;
var m = a.eContainer.equivalent();
m.defs.definitions.add(md);
fd.statement = new TTCN!StatementBlock();
//TODO: fix formatting
if (a.formalParameter.notEmpty()) {
fd.parameterList = new TTCN!FunctionFormalParList();
for (p in a.formalParameter) {
var fp = new TTCN!FunctionFormalPar();
//TODO: support for value parameters?
// -> process annotation
// -> extract into a rule to make use of equivalent?
fp.template = new TTCN!FormalTemplatePar();
fp.~kind = fp.template;
fp.~kind.name = p.TTCNname();
//TODO: direction support?
fp.~kind.type = p.dataType.getTTCNType();
fd.parameterList.params.add(fp);
}
}
//TODO: add support for body?
}
//Generative, use mappings instead
rule Function2FD
transform f : TDL!Function
to fd : TTCN!FunctionDef {
guard : not useDataMapping
fd.name = f.TTCNname();
var md = new TTCN!ModuleDefinition();
md.def = fd;
var m = f.eContainer.equivalent();
m.defs.definitions.add(md);
fd.statement = new TTCN!StatementBlock();
//TODO: fix formatting
if (f.formalParameter.notEmpty()) {
fd.parameterList = new TTCN!FunctionFormalParList();
for (p in f.formalParameter) {
var fp = new TTCN!FunctionFormalPar();
//TODO: support for value parameters?
// -> process annotation
// -> extract into a rule to make use of equivalent?
fp.template = new TTCN!FormalTemplatePar();
fp.~kind = fp.template;
fp.~kind.name = p.TTCNname();
//TODO: direction support?
fp.~kind.type = p.dataType.getTTCNType();
fd.parameterList.params.add(fp);
}
}
fd.returnType = new TTCN!ReturnType();
fd.returnType.type = f.returnType.getTTCNType();
//TODO: add support for body?
//TODO: add distinction between value and template?
}
rule TC2FD
transform tc : TDL!TestConfiguration
to fd : TTCN!FunctionDef {
fd.name = "setupTestConfiguration_"+tc.TTCNname();
var md = new TTCN!ModuleDefinition();
md.def = fd;
var m = tc.eContainer.equivalent();
m.defs.definitions.add(md);
//CREATE MTC TYPE
var mtc = m.createTypeDefBody();
mtc.structured = new TTCN!StructuredTypeDef();
mtc.structured.component = new TTCN!ComponentDef();
mtc.structured.component.name = "MTC_"+tc.TTCNname();
//CREATE SYSTEM TYPE
//TODO: Is this necessary?
var sut = m.createTypeDefBody();
sut.structured = new TTCN!StructuredTypeDef();
sut.structured.component = new TTCN!ComponentDef();
sut.structured.component.name = "SYSTEM_"+tc.TTCNname();
fd.runsOn = new TTCN!RunsOnSpec();
fd.runsOn.component = mtc.structured.component;
fd.statement = new TTCN!StatementBlock();
var sl = new TTCN!FunctionStatementList();
fd.statement.stat.add(sl);
//create components
for (ci in tc.componentInstance.select(c|simulateSUT or c.role = TDL!ComponentInstanceRole#Tester)) {
var s = new TTCN!FunctionStatement();
s.basic = new TTCN!BasicStatements();
s.basic.assign = new TTCN!Assignment();
s.basic.assign.ref = new TTCN!VariableRef();
s.basic.assign.ref.ref = new TTCN!ReferencedValue();
s.basic.assign.ref.ref.head = new TTCN!Head();
s.basic.assign.ref.ref.head.target = ci.equivalent();
s.basic.assign.expression = new TTCN!OpCall();
s.basic.assign.expression.configuration = new TTCN!ConfigurationOps();
s.basic.assign.expression.configuration.create = new TTCN!CreateOp();
s.basic.assign.expression.configuration.create.type = ci.type.equivalent();
sl.statements.add(s);
sl.sc.add(";");
}
//merge ports of SUT components into sut
if (not simulateSUT) {
for (c in tc.connection) {
if (c.endPoint.get(0).component.role = TDL!ComponentInstanceRole#SUT and
c.endPoint.get(1).component.role = TDL!ComponentInstanceRole#Tester ) {
c.endPoint.get(0).mergeIntoSUT(sut);
}
if (c.endPoint.get(1).component.role = TDL!ComponentInstanceRole#SUT and
c.endPoint.get(0).component.role = TDL!ComponentInstanceRole#Tester ) {
c.endPoint.get(1).mergeIntoSUT(sut);
}
//handle multiple connections to the same gate
for (c in tc.connection) {
if (//c.endPoint.get(0).component.role = TDL!ComponentInstanceRole#SUT and
c.endPoint.get(1).component.role = TDL!ComponentInstanceRole#Tester ) {
c.endPoint.get(1).createConnectionPort();
}
if (//c.endPoint.get(1).component.role = TDL!ComponentInstanceRole#SUT and
c.endPoint.get(0).component.role = TDL!ComponentInstanceRole#Tester ) {
c.endPoint.get(0).createConnectionPort();
}
}
//create connections
for (c in tc.connection) {
if (simulateSUT or
(c.endPoint.get(0).component.role = TDL!ComponentInstanceRole#Tester and
c.endPoint.get(1).component.role = TDL!ComponentInstanceRole#Tester )) {
var s = new TTCN!FunctionStatement();
s.configuration = new TTCN!ConfigurationStatements();
s.configuration.connect = new TTCN!ConnectStatement();
s.configuration.connect.spec = new TTCN!SingleConnectionSpec();
s.configuration.connect.spec.port1 = c.endPoint.get(0).equivalent();
s.configuration.connect.spec.port2 = c.endPoint.get(1).equivalent();
sl.statements.add(s);
sl.sc.add(";");
} else if ((c.endPoint.get(0).component.role = TDL!ComponentInstanceRole#SUT and
c.endPoint.get(1).component.role = TDL!ComponentInstanceRole#SUT )) {
} else {
var s = new TTCN!FunctionStatement();
s.configuration = new TTCN!ConfigurationStatements();
s.configuration.map = new TTCN!MapStatement();
s.configuration.map.spec = new TTCN!SingleConnectionSpec();
s.configuration.map.spec.port1 = c.endPoint.get(0).equivalent();
s.configuration.map.spec.port2 = c.endPoint.get(1).equivalent();
sl.statements.add(s);
sl.sc.add(";");
}
}
}
rule TD2FD
transform td : TDL!TestDescription
to fd : TTCN!FunctionDef {
fd.name = td.TTCNname();
var md = new TTCN!ModuleDefinition();
md.def = fd;
var m = td.eContainer.equivalent();
m.defs.definitions.add(md);
fd.runsOn = new TTCN!RunsOnSpec();
fd.runsOn.component = ("MTC_"+td.testConfiguration.TTCNname()).getComponent();
fd.statement = new TTCN!StatementBlock();
stack.put(fd.name,new OrderedSet());
stack.get(fd.name).add(fd.statement);
var sl = new TTCN!FunctionStatementList();
fd.statement.stat.add(sl);
if (not createTestcase) {
var s = new TTCN!FunctionStatement();
s.behavior = new TTCN!BehaviourStatements();
s.behavior.`function` = new TTCN!FunctionInstance();
s.behavior.`function`.ref = td.testConfiguration.equivalent();
sl.statements.add(s);
sl.sc.add(";");
}
for (ci in td.testConfiguration.componentInstance.select(c|simulateSUT or c.role = TDL!ComponentInstanceRole#Tester)) {
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
var cf = new TTCN!FunctionDef();
cf.name = td.TTCNname()+"_"+ci.TTCNname()+"_main";
var md = new TTCN!ModuleDefinition();
md.def = cf;
var m = td.eContainer.equivalent();
m.defs.definitions.add(md);
cf.runsOn = new TTCN!RunsOnSpec();
cf.runsOn.component = ci.type.equivalent();
cf.statement = new TTCN!StatementBlock();
stack.put(cf.name,new OrderedSet());
stack.get(cf.name).add(cf.statement);
var fs = new TTCN!FunctionStatement();
fs.configuration = new TTCN!ConfigurationStatements();
fs.configuration.startTc = new TTCN!StartTCStatement();
fs.configuration.startTc.ref = new TTCN!ComponentOrDefaultReference();
fs.configuration.startTc.ref.variable = new TTCN!VariableRef();
fs.configuration.startTc.ref.variable.ref = new TTCN!ReferencedValue();
fs.configuration.startTc.ref.variable.ref.head = new TTCN!Head();
fs.configuration.startTc.ref.variable.ref.head.target = ci.equivalent();
fs.configuration.startTc.`function` = new TTCN!FunctionInstance();
fs.configuration.startTc.`function`.ref = cf;
sl.statements.add(fs);
sl.sc.add(";");
}
if (td.behaviourDescription.isDefined()) {
td.behaviourDescription.behaviour.execute();
}
stack.clear();
if (createTestcase) {
var tc = new TTCN!TestcaseDef();
tc.name = "tc_"+td.TTCNname();
var tmd = new TTCN!ModuleDefinition();
tmd.def = tc;
m.defs.definitions.add(tmd);
tc.spec = new TTCN!ConfigSpec();
tc.spec.runsOn = new TTCN!RunsOnSpec();
tc.spec.runsOn.component = ("MTC_"+td.testConfiguration.TTCNname()).getComponent();
tc.spec.systemSpec = new TTCN!SystemSpec();
tc.spec.systemSpec.component = ("SYSTEM_"+td.testConfiguration.TTCNname()).getComponent();
tc.statement = new TTCN!StatementBlock();
stack.put(tc.name,new OrderedSet());
stack.get(tc.name).add(tc.statement);
var tsl = new TTCN!FunctionStatementList();
tc.statement.stat.add(tsl);
//setup configuration
var tsc = new TTCN!FunctionStatement();
tsc.behavior = new TTCN!BehaviourStatements();
tsc.behavior.`function` = new TTCN!FunctionInstance();
tsc.behavior.`function`.ref = td.testConfiguration.equivalent();
tsl.statements.add(tsc);
tsl.sc.add(";");
//start behaviour
var tsb = new TTCN!FunctionStatement();
tsb.behavior = new TTCN!BehaviourStatements();
tsb.behavior.`function` = new TTCN!FunctionInstance();
tsb.behavior.`function`.ref = fd;
tsl.statements.add(tsb);
tsl.sc.add(";");
//all done
var tsd = new TTCN!FunctionStatement();
tsd.configuration = new TTCN!ConfigurationStatements();
tsd.configuration.done = new TTCN!DoneStatement();
tsd.configuration.done.component = new TTCN!ComponentOrAny();
tsd.configuration.done.component.all = "all";
tsl.statements.add(tsd);
tsl.sc.add(";");
}
}
rule GR2PR
transform gr : TDL!GateReference
to pr : TTCN!PortRef {
guard : simulateSUT or gr.checkGateReference()
var cr = new TTCN!ComponentRef();
pr.component = cr;
if (simulateSUT or gr.component.role = TDL!ComponentInstanceRole#Tester ) {
cr.ref = new TTCN!ComponentOrDefaultReference();
cr.ref.variable = new TTCN!VariableRef();
cr.ref.variable.ref = new TTCN!ReferencedValue();
cr.ref.variable.ref.head = new TTCN!Head();
cr.ref.variable.ref.head.target = gr.component.equivalent();
} else {
cr.system = "system";
//will be replaced with system port in TC2FD
//TODO: is there a case for cr.mtc?
}
}
rule CT2C
transform ct : TDL!ComponentType
to c : TTCN!ComponentDef {
c.name = ct.TTCNname();
var m = ct.eContainer.equivalent();
var t = m.createTypeDefBody();
t.structured = new TTCN!StructuredTypeDef();
t.structured.component = c;
if (generateAgeTimers) {
var ti = new TTCN!SingleVarInstance();
ti.name = "T_elapsedTimeOfComponent";
ti.ac = ":="; //TODO: Why is this needed?
ti.expr = new TTCN!Value();
ti.expr.ref = new TTCN!ReferencedValue();
ti.expr.ref.head = new TTCN!Head;
ti.expr.ref.head.target = mpElapsedTime;
var d = new TTCN!ComponentDefList();
c.defs.add(d);
d.sc = ";";
d.element = new TTCN!ComponentElementDef();
d.element.timer = new TTCN!TimerInstance();
d.element.timer.list = new TTCN!VarList();
d.element.timer.list.variables.add(ti);
}
}
rule CI2V
transform ci : TDL!ComponentInstance
to v : TTCN!SingleVarInstance {
guard : simulateSUT or ci.role = TDL!ComponentInstanceRole#Tester
v.name = ci.TTCNname();
var d = new TTCN!ComponentDefList();
d.sc = ";";
d.element = new TTCN!ComponentElementDef();
d.element.variable = new TTCN!VarInstance();
d.element.variable.listType = new TTCN!Type();
d.element.variable.listType.ref = new TTCN!TypeReference();
d.element.variable.listType.ref.head = ci.type.equivalent();
d.element.variable.list = new TTCN!VarList();
d.element.variable.list.variables.add(v);
var mtc = ("MTC_"+ci.eContainer().TTCNname()).getComponent();
mtc.defs.add(d);
}
rule GT2P
transform gt : TDL!GateType
to p : TTCN!PortDef {
//guard : true
p.name = gt.TTCNname();
var m = gt.eContainer.equivalent();
var t = m.createTypeDefBody();
t.structured = new TTCN!StructuredTypeDef();
t.structured.port = p;
p.body = new TTCN!PortDefBody();
p.body.attribs = new TTCN!PortDefAttribs();
if (gt.kind.name = "Message") {
p.body.attribs.message = new TTCN!MessageAttribs();
//FIX
var ml = new TTCN!MessageList();
ml.direction = "inout";
ml.allOrTypeList = new TTCN!AllOrTypeList();
ml.allOrTypeList.typeList = new TTCN!TypeList();
p.body.attribs.message.messages.add(ml);
//ADAPT
for (dt in gt.dataType) {
var t = dt.getTTCNType();
ml.allOrTypeList.typeList.types.add(t);
}
} else {
//TODO: handle procedure based gates..
}
}
rule GI2PE
transform gi : TDL!GateInstance
to pe : TTCN!PortElement {
pe.name = gi.TTCNname();
var c = gi.eContainer.equivalent();
var d = new TTCN!ComponentDefList();
c.defs.add(d);
d.sc = ";";
d.element = new TTCN!ComponentElementDef();
d.element.port = new TTCN!PortInstance();
d.element.port.ref = gi.type.equivalent();
d.element.port.instances.add(pe);
}
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
rule T2TI
transform t : TDL!Timer
to ti : TTCN!SingleVarInstance {
ti.name = t.TTCNname();
var c = t.eContainer.equivalent();
var d = new TTCN!ComponentDefList();
c.defs.add(d);
d.sc = ";";
d.element = new TTCN!ComponentElementDef();
d.element.timer = new TTCN!TimerInstance();
d.element.timer.list = new TTCN!VarList();
d.element.timer.list.variables.add(ti);
}
rule V2VI
transform v : TDL!Variable
to vi : TTCN!SingleVarInstance {
vi.name = v.TTCNname();
var c = v.eContainer.equivalent();
var d = new TTCN!ComponentDefList();
c.defs.add(d);
d.sc = ";";
d.element = new TTCN!ComponentElementDef();
d.element.variable = new TTCN!VarInstance();
d.element.variable.listType = v.dataType.getTTCNType();
d.element.variable.list = new TTCN!VarList();
d.element.variable.list.variables.add(vi);
}
rule SimpleDI2TD
transform di : TDL!SimpleDataInstance
to td : TTCN!TemplateDef {
//guard : false
guard : not useDataMapping and not di.isValue() and di.dataType.name <> "Verdict"
var md = new TTCN!ModuleDefinition();
md.def = td;
var m = di.eContainer.equivalent();
m.defs.definitions.add(md);
td.base = new TTCN!BaseTemplate();
td.base.name = di.TTCNname();
td.base.type = di.dataType.getTTCNType();
var tb = new TTCN!TemplateBody();
td.body = tb;
tb.simple = new TTCN!SimpleSpec();
tb.simple.expr = new TTCN!Value();
tb.simple.expr.predef = new TTCN!PredefinedValue();
tb.simple.expr.predef.charString = "\""+di.name+"\"";
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
}
rule SimpleDI2C
transform di : TDL!SimpleDataInstance
to cd : TTCN!ConstDef {
//guard : false
guard : not useDataMapping and di.isValue()
var md = new TTCN!ModuleDefinition();
md.def = cd;
var m = di.eContainer.equivalent();
m.defs.definitions.add(md);
cd.type = di.dataType.getTTCNType();
cd.defs = new TTCN!ConstList();
var scd = new TTCN!SingleConstDef;
scd.name = di.TTCNname();
scd.expr = new TTCN!Value();
scd.expr.predef = new TTCN!PredefinedValue();
scd.expr.predef.charString = "\""+di.name+"\"";
scd.assign = ":="; //TODO: this shall not be necessary
cd.defs.list.add(scd);
}
rule StructuredDI2TD
transform di : TDL!StructuredDataInstance
to td : TTCN!TemplateDef {
//guard : false
guard : not useDataMapping and not di.isValue()
var md = new TTCN!ModuleDefinition();
md.def = td;
var m = di.eContainer.equivalent();
m.defs.definitions.add(md);
td.base = new TTCN!BaseTemplate();
td.base.name = di.TTCNname();
td.base.type = di.dataType.getTTCNType();
//TODO:unassigned fields
//check if there is unassigned member handling
//handle accordingly -> separate branch under .field
var tb = new TTCN!TemplateBody();
td.body = tb;
if ((di.unassignedMember.isDefined()
and not di.dataType.member.forAll(m|
di.memberAssignment.exists(ma|ma.member = m)))
//does it need to be recursive?
or di.memberAssignment.exists(ma|
ma.memberSpec.isKindOf(TDL!AnyValue)
or ma.memberSpec.isKindOf(TDL!AnyValueOrOmit))
) {
//NOTE: implementation treats unset unassigned member (and other enums) as if
// they have been set to the first value by default.
//TODO: add none / omit as default option?
// ("Wildcard: "+di.name).log(1);
// (" "+di.unassignedMember+
// " "+di.unassignedMember.isDefined()+
// " "+(not di.dataType.member.forAll(m|di.memberAssignment.exists(ma|ma.member = m)))+
// " "+di.memberAssignment.exists(ma|ma.memberSpec.isKindOf(TDL!AnyValue)
// or ma.memberSpec.isKindOf(TDL!AnyValueOrOmit))).log(1);
tb.field = di.transformWildcardMemberAssignment();
} else {
("Simple: "+di.name).log(1);
tb.simple = new TTCN!SimpleSpec();
tb.simple.expr = di.transformMemberAssignment();
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
}
}
rule StructuredDI2C
transform di : TDL!StructuredDataInstance
to cd : TTCN!ConstDef {
//guard : false
guard : not useDataMapping and di.isValue()
var md = new TTCN!ModuleDefinition();
md.def = cd;
var m = di.eContainer.equivalent();
m.defs.definitions.add(md);
cd.type = di.dataType.getTTCNType();
cd.defs = new TTCN!ConstList();
var scd = new TTCN!SingleConstDef;
scd.name = di.TTCNname();
scd.expr = di.transformMemberAssignment();
scd.assign = ":="; //TODO: this shall not be necessary
cd.defs.list.add(scd);
}
rule CollectionDI2TD
//TODO: the specification in the standard is insufficient
transform di : TDL!CollectionDataInstance
to td : TTCN!TemplateDef {
//guard : false
guard : not useDataMapping and not di.isValue()
var md = new TTCN!ModuleDefinition();
md.def = td;
var m = di.eContainer.equivalent();
m.defs.definitions.add(md);
td.base = new TTCN!BaseTemplate();
td.base.name = di.TTCNname();
td.base.type = di.dataType.getTTCNType();
//TODO:unassigned fields
//check if there is unassigned member handling
//handle accordingly -> separate branch under .field
var tb = new TTCN!TemplateBody();
td.body = tb;
tb.simple = new TTCN!SimpleSpec();
tb.simple.expr = new TTCN!ArrayExpression();
tb.simple.expr.list = new TTCN!ArrayElementExpressionList();
for (i in di.item) {
if (i.isKindOf(TDL!DataInstanceUse) and i.dataInstance.isDefined()) {
var v = new TTCN!Value();
v.ref = new TTCN!ReferencedValue();
v.ref.head = new TTCN!Head();
var e = i.dataInstance.equivalent();
if (e.isKindOf(TTCN!TemplateDef)) {
v.ref.head.target = e.base;
} else if (e.isKindOf(TTCN!ConstDef)) {
v.ref.head.target = e.defs.list.get(0);
} else {
//what else can it be?
}
tb.simple.expr.list.expr.add(v);
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
}
}
}
rule CollectionDI2C
//TODO: the specification in the standard is insufficient
transform di : TDL!CollectionDataInstance
to cd : TTCN!ConstDef {
//guard : false
guard : not useDataMapping and di.isValue()
var md = new TTCN!ModuleDefinition();
md.def = cd;
var m = di.eContainer.equivalent();
m.defs.definitions.add(md);
cd.type = di.dataType.getTTCNType();
cd.defs = new TTCN!ConstList();
var scd = new TTCN!SingleConstDef;
scd.name = di.TTCNname();
scd.expr = new TTCN!ArrayExpression();
scd.expr.list = new TTCN!ArrayElementExpressionList();
for (i in di.item) {
if (i.isKindOf(TDL!DataInstanceUse) and i.dataInstance.isDefined()) {
var v = new TTCN!Value();
v.ref = new TTCN!ReferencedValue();
v.ref.head = new TTCN!Head();
var e = i.dataInstance.equivalent();
if (e.isKindOf(TTCN!TemplateDef)) {
v.ref.head.target = e.base; //TODO: is that even possible here?
} else if (e.isKindOf(TTCN!ConstDef)) {
v.ref.head.target = e.defs.list.get(0);
} else {
//what else can it be?
}
scd.expr.list.expr.add(v);
}
}
scd.assign = ":="; //TODO: this shall not be necessary
cd.defs.list.add(scd);
}
operation TTCN!TTCN3Module createTypeDefBody() : TTCN!TypeDefBody{
var md = new TTCN!ModuleDefinition();
md.def = new TTCN!TypeDef();
md.def.body = new TTCN!TypeDefBody();
self.defs.definitions.add(md);
return md.def.body;
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
}
operation Any transformSingleMemberAssignment(m : TDL!Member, mad : TDL!DataUse) : TTCN!TemplateBody {
var body = new TTCN!TemplateBody();
if (mad.isDefined() and mad.isKindOf(TDL!DataInstanceUse)) {
if (mad.dataInstance.isDefined() and mad.argument.isEmpty()) {
body.simple = new TTCN!SimpleSpec();
body.simple.expr = new TTCN!Value();
body.simple.expr.ref = new TTCN!ReferencedValue();
body.simple.expr.ref.head = new TTCN!Head();
//Template ->target = BaseTemplate reference
//Constant ->target = SingleConstDef reference
var e = mad.dataInstance.equivalent();
if (e.isKindOf(TTCN!TemplateDef)) {
body.simple.expr.ref.head.target = e.base;
} else if (e.isKindOf(TTCN!ConstDef)) {
body.simple.expr.ref.head.target = e.defs.list.get(0);
} else {
//what else can it be?
}
//reduction
//use extended field references
var useEFR = mad.reduction.exists(mr|mr.collectionIndex.isDefined());
if (useEFR) {
for (mr in mad.reduction) {
if (mr.member.isDefined()) {
var efr = new TTCN!ExtendedFieldReference();
efr.field = mr.member.equivalent();
body.simple.expr.ref.fields.add(efr);
}
if (mr.collectionIndex.isDefined()
and mr.collectionIndex.dataInstance.isDefined()) {
var efr = new TTCN!ExtendedFieldReference();
efr.array = new TTCN!Value();
efr.array.ref = new TTCN!ReferencedValue();
efr.array.ref.head = new TTCN!Head();
var ci = mr.collectionIndex.dataInstance.equivalent();
if (ci.isKindOf(TTCN!TemplateDef)) {
efr.array.ref.head.target = ci.base;
} else if (ci.isKindOf(TTCN!ConstDef)) {
efr.array.ref.head.target = ci.defs.list.get(0);
} else {
//what else can it be?
}
body.simple.expr.ref.fields.add(efr);
}
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
}
} else {
var t = body.simple.expr.ref.head;
for (mr in mad.reduction) {
if (mr.member.isDefined()) {
t.tail = new TTCN!RefValueTail();
t.tail.value = mr.member.equivalent();
}
t = t.tail;
}
}
} else {
//nested anonymous definitions
//or overriding
body.field = mad.transformWildcardMemberAssignment();
}
} else {
body.simple = new TTCN!SimpleSpec();
body.simple.spec = new TTCN!SimpleTemplateSpec();
body.simple.spec.expr = new TTCN!SingleTemplateExpression();
body.simple.spec.expr.symbol = new TTCN!MatchingSymbol();
if (mad.isUndefined()
and self.unassignedMember.isDefined()
and self.unassignedMember.name = "AnyValueOrOmit") {
if (m.isOptional) {
body.simple.spec.expr.symbol.anyornone = "*";
} else {
body.simple.spec.expr.symbol.any = "?";
}
} else if (mad.isUndefined()
and self.unassignedMember.isDefined()
and self.unassignedMember.name = "AnyValue") {
body.simple.spec.expr.symbol.any = "?";
} else if (mad.isDefined()
and mad.isKindOf(TDL!AnyValue)) {
body.simple.spec.expr.symbol.any = "?";
} else if (mad.isDefined()
and mad.isKindOf(TDL!AnyValueOrOmit)) {
body.simple.spec.expr.symbol.anyornone = "*";
} else if (mad.isDefined()) {
("TODO: Implement?").log(1);
}
}
return body;
}
operation TDL!StaticDataUse transformWildcardMemberAssignment() : TTCN!FieldSpecList {
//dataInstance? or inferred type
//unassignedMember?
//argument -> ParameterBinding (parameter:Member, dataUse:DataUse)
//reduction? -> MemberReference
var field = new TTCN!FieldSpecList();
var t;
if (self.dataInstance.isDefined()) {
t = self.dataInstance.dataType;
("DI:"+self.dataInstance.name).log(1);
} else {
if (self.eContainer.isKindOf(TDL!ParameterBinding)) {
t = self.eContainer.parameter.dataType;
} else if (self.eContainer.isKindOf(TDL!MemberAssignment)) {
t = self.eContainer.member.dataType;
} else {
("TODO: Context Not Implemented Yet").log(1);
}
}
for (m in t.member) {
var fs = new TTCN!FieldSpec();
fs.ref = m.equivalent();
var mad;
var ma = self.argument.selectOne(a|a.parameter = m);
//default: no wildcard, defined
//in case not defined, check for inherited
if (ma.isDefined()) {
mad = ma.dataUse;
} else if (ma.isUndefined()
and self.isKindOf(TDL!DataInstanceUse)
and self.dataInstance.isDefined()) {
var mai = self.dataInstance.memberAssignment.selectOne(a|a.member = m);
if (mai.isDefined()) {
mad = mai.memberSpec;
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
}
} else {
}
fs.body = self.transformSingleMemberAssignment(m, mad);
field.spec.add(fs);
}
return field;
}
operation TDL!StructuredDataInstance transformWildcardMemberAssignment() : TTCN!FieldSpecList {
var field = new TTCN!FieldSpecList();
for (m in self.dataType.member) {
var fs = new TTCN!FieldSpec();
fs.ref = m.equivalent();
var ma = self.memberAssignment.selectOne(ma|ma.member = m);
var mad;
if (ma.isDefined()) {
mad = ma.memberSpec;
}
fs.body = new TTCN!TemplateBody();
fs.body = self.transformSingleMemberAssignment(m, mad);
field.spec.add(fs);
}
return field;
}
//TODO: deprecated?
operation TDL!StructuredDataInstance transformMemberAssignment() : TTCN!CompoundExpression {
var expr;
if (not self.memberAssignment.isEmpty()) {
expr = new TTCN!FieldExpressionList();
for (ma in self.memberAssignment) {
var fes = new TTCN!FieldExpressionSpec();
fes.fieldRef = ma.member.equivalent();
//ma.memberSpec
fes.expr = new TTCN!Value();
if (ma.memberSpec.isKindOf(TDL!DataInstanceUse)
and ma.memberSpec.dataInstance.isDefined()) {
fes.expr.ref = new TTCN!ReferencedValue();
fes.expr.ref.head = new TTCN!Head();
//Template ->target = BaseTemplate reference
//Constant ->target = SingleConstDef reference
var e = ma.memberSpec.dataInstance.equivalent();
if (e.isKindOf(TTCN!TemplateDef)) {
fes.expr.ref.head.target = e.base;
} else if (e.isKindOf(TTCN!ConstDef)) {
fes.expr.ref.head.target = e.defs.list.get(0);
} else {
//what else can it be?
}
//TODO: handle overriding parameters?
} else {
fes.expr.predef = new TTCN!PredefinedValue();
fes.expr.predef.charString = "\"TODO: Not Implemented Yet\"";
}
expr.specs.add(fes);
}
//TODO: handle unassigned members? -> add guards to corresponding rule
//TODO: handle special characters
var assigned = self.memberAssignment.collect(ma|ma.member);
for (m in self.dataType.member.excludingAll(assigned)) {
(self.name + ": Skipping unassigned member "+m.name).log(1);
}
} else {
expr = new TTCN!ArrayExpression();
}
return expr;
}
operation TDL!DataType getTTCNType() : TTCN!Type {
var type = new TTCN!Type();
if (resolvePredefined and self.name == "String") {
//TODO: add support for universal
type.`pre` = "charstring";
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
} else if (resolvePredefined and self.name == "Integer") {
type.`pre` = "integer";
} else if (resolvePredefined and self.name == "Boolean") {
type.`pre` = "boolean";
} else if (resolvePredefined and self.name == "Verdict") {
type.`pre` = "verdicttype";
} else {
//TODO: use data mapping to overide predefined?
if (useDataMapping) {
//TODO: handle predefined types?
//t.`pre` = "TODO_"+dt.name;
//use mappings, simple approach
var mapping = TDL!DataElementMapping.allInstances().select(m|m.mappableDataElement = self).first();
if (mapping.isDefined()) {
//t.ref = new TTCN!TypeReference();
//TODO: check if defined
//t.ref.head = mapping.elementURI;
type.`pre` = mapping.elementURI.replaceAll("\"","");
} else {
type.`pre` = "MAP_"+self.TTCNname();
}
} else {
type.ref = new TTCN!TypeReference();
//TODO: check if defined
type.ref.head = self.equivalent();
}
}
return type;
}
@cached
operation TTCN!TTCN3Module getSDT() : TTCN!SubTypeDefNamed {
if (self.~sdt.isUndefined()) {
var sdt = new TTCN!SubTypeDefNamed();
sdt.name = "SimpleDataType";
sdt.type = new TTCN!Type();
//TODO: make configurable?
sdt.type.`pre` = "charstring";
var body = self.createTypeDefBody();
body.sub = sdt;
self.~sdt = sdt;
}
return self.~sdt;
}
@cached
operation String getComponent() : TTCN!ComponentDef {
return TTCN!ComponentDef.allInstances().select(c|c.name = self).first();
}
@cached
operation String getFunction() : TTCN!FunctionDef {
return TTCN!FunctionDef.allInstances().select(c|c.name = self).first();
}
operation TDL!GateReference checkGateReference() : Boolean {
var accepted = false;
if (self.component.role = TDL!ComponentInstanceRole#Tester) {
if (self.component.role = TDL!ComponentInstanceRole#SUT) {
if (self.eContainer.isKindOf(TDL!Connection)) {
var opposite = self.eContainer.endPoint.select(e|e <> self).first();
if (opposite.component.role = TDL!ComponentInstanceRole#Tester) {
accepted = true;
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
}
}
}
return accepted;
}
operation TDL!GateReference mergeIntoSUT(sut : TTCN!TypeDefBody) {
var pe = new TTCN!PortElement();
pe.name = self.component.TTCNname()+"_"+self.gate.TTCNname();
var d = new TTCN!ComponentDefList();
sut.structured.component.defs.add(d);
d.sc = ";";
d.element = new TTCN!ComponentElementDef();
d.element.port = new TTCN!PortInstance();
d.element.port.ref = self.gate.type.equivalent();
d.element.port.instances.add(pe);
self.equivalent().port = pe;
}
//TODO: remove parameter?
operation TDL!GateReference createConnectionPort() {
if (self.eContainer.isKindOf(TDL!Connection)) {
var opposite = self.eContainer.endPoint.select(e|e <> self).first();
var pe = new TTCN!PortElement();
pe.name = self.gate.TTCNname()+"_to_"+opposite.component.TTCNname()+"_"+opposite.gate.TTCNname();
var d = new TTCN!ComponentDefList();
self.component.type.equivalent().defs.add(d);
d.sc = ";";
d.element = new TTCN!ComponentElementDef();
d.element.port = new TTCN!PortInstance();
d.element.port.ref = self.gate.type.equivalent();
d.element.port.instances.add(pe);
//TODO: check this has no side effects
self.equivalent().port = pe;
} else {
//TODO: handle?
}
}
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
operation TDL!DataInstanceUse getTemplateBody() : TTCN!TemplateBody {
var tb = new TTCN!TemplateBody();
tb.simple = new TTCN!SimpleSpec();
tb.simple.expr = new TTCN!Value();
if (useDataMapping) {
var mapping = TDL!DataElementMapping.allInstances().select(m|m.mappableDataElement = self.dataInstance).first();
tb.simple.expr.predef = new TTCN!PredefinedValue();
if (mapping.isDefined()) {
//t.ref = new TTCN!TypeReference();
//TODO: check if defined
//t.ref.head = mapping.elementURI;
tb.simple.expr.predef.charString = mapping.elementURI.replaceAll("\"","");
} else {
tb.simple.expr.predef.charString = "MAP_"+self.dataInstance.name;
}
} else {
tb.simple.expr.ref = new TTCN!ReferencedValue();
tb.simple.expr.ref.head = new TTCN!Head();
tb.simple.expr.ref.head.target = self.dataInstance.equivalent().base;
}
return tb;
}
operation TDL!Interaction executeSource() : TTCN!FunctionStatementList {
var ssl = new TTCN!FunctionStatementList();
var sfs = new TTCN!FunctionStatement();
sfs.communication = new TTCN!CommunicationStatements();
sfs.communication.send = new TTCN!SendStatement();
//sfs.communication.send.port = self.sourceGate.gate.equivalent();
sfs.communication.send.port = self.sourceGate.equivalent().port;
sfs.communication.send.send = new TTCN!PortSendOp();
sfs.communication.send.send.template = new TTCN!InLineTemplate();
sfs.communication.send.send.template.template = self.argument.getTemplateBody();
ssl.statements.add(sfs);
ssl.sc.add(";");
return ssl;
}
operation TDL!Interaction executeTarget(t : TDL!Target) : TTCN!FunctionStatementList {
var tsl = new TTCN!FunctionStatementList();
var tfs = new TTCN!FunctionStatement();
tfs.communication = new TTCN!CommunicationStatements();
tfs.communication.receive = new TTCN!ReceiveStatement();
tfs.communication.receive.any = new TTCN!PortOrAny();
//tfs.communication.receive.any.ref = t.targetGate.gate.equivalent();
tfs.communication.receive.any.ref = t.targetGate.equivalent().port;
tfs.communication.receive.receive = new TTCN!PortReceiveOp();
tfs.communication.receive.receive.template = new TTCN!InLineTemplate();
tfs.communication.receive.receive.template.template = self.argument.getTemplateBody();
tsl.statements.add(tfs);
tsl.sc.add(";");
return tsl;
}
operation TDL!Interaction execute() {
//TODO: needs adapting to context
// add a statement block stack for each component during transformation?
//TODO: simplify
//source behaviour
if (simulateSUT or self.sourceGate.component.role = TDL!ComponentInstanceRole#Tester) {
var sc = self.getMainContext(self.sourceGate.component);
var sb = stack.get(sc).last();
var ssl = self.executeSource();
sb.stat.add(ssl);
}
//TODO: handle multicast?
//target behaviour
if (simulateSUT or self.target.first().targetGate.component.role = TDL!ComponentInstanceRole#Tester) {
var tc = self.getMainContext(self.target.first().targetGate.component);
var tb = stack.get(tc).last();
var t = self.target.first();
var tsl = self.executeTarget(t);
tb.stat.add(tsl);
}
//inlined above
//self.execute(sb, tb);
}
//TODO: remove? (inlined above)
operation TDL!Interaction execute(sourceContext : TTCN!StatementBlock, targetContext : TTCN!StatementBlock) {
//source behaviour
var ssl = self.executeSource();
sourceContext.stat.add(ssl);
//TODO: handle multicast?
//target behaviour
var t = self.target.first();
var tsl = self.executeTarget(t);
targetContext.stat.add(tsl);
}
operation TDL!Behaviour getMainContext(component : TDL!ComponentInstance) : String {
return self.getTestDescription().name+"_"+component.name+"_main";
}
operation TDL!AlternativeBehaviour execute() {
if (not transformAlt) return;
var td = self.getTestDescription();
//TODO: naive simplified assumption
var fb = self.block.first().behaviour.first();
if (fb.isKindOf(TDL!Interaction)) {
if (simulateSUT or fb.sourceGate.component.role = TDL!ComponentInstanceRole#Tester) {
var sc = self.getMainContext(fb.sourceGate.component);
var sb = stack.get(sc).last();
self.executeSource(sb);
}
if (simulateSUT or fb.target.first().targetGate.component.role = TDL!ComponentInstanceRole#Tester) {
var tc = self.getMainContext(fb.target.first().targetGate.component);
var tb = stack.get(tc).last();
self.executeTarget(tb);
}
}
}
operation TDL!AlternativeBehaviour executeTarget(targetContext : TTCN!StatementBlock) {
var tsl = self.executeTarget();
targetContext.stat.add(tsl);
}
operation TDL!AlternativeBehaviour executeSource(sourceContext : TTCN!StatementBlock) {
//TODO: simple assumption - trigger first
//TODO: needs to follow path, right now triggers first interactions in other branches as well
var fb = self.block.first().behaviour.first();
if (fb.isKindOf(TDL!Interaction)) {
var ssl = fb.executeSource();
sourceContext.stat.add(ssl);
}
}
operation TDL!AlternativeBehaviour checkPath() : Boolean {
var first = true;
if (self.eContainer.isDefined()) {
if (self.eContainer.isKindOf(TDL!Block)) {
if (self.eContainer.eContainer.isKindOf(TDL!AlternativeBehaviour)) {
if (self.eContainer.eContainer.block.indexOf(self.eContainer) <> 0) {
first = false;
} else {
first = self.eContainer.eContainer.checkPath();
}
}
}
}
return first;
}
operation TDL!AlternativeBehaviour executeTarget() : TTCN!FunctionStatementList {
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
if (not transformAlt) return;
//TODO
//target only so far..
//where should this be placed? in the receiving side?
//how about source
//TODO: add explicit scoping
var tsl = new TTCN!FunctionStatementList();
var fs = new TTCN!FunctionStatement();
fs.behavior = new TTCN!BehaviourStatements();
fs.behavior.alt = new TTCN!AltConstruct();
fs.behavior.alt.agList = new TTCN!AltGuardList();
for (block in self.block) {
var gs = block.executeAltBlock();
fs.behavior.alt.agList.guardList.add(gs);
}
tsl.statements.add(fs);
//tsl.sc.add(";");
return tsl;
}
operation TDL!Block executeAltBlock() : TTCN!GuardStatement {
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
var gs = new TTCN!GuardStatement();
gs.`guard` = new TTCN!AltGuardChar();
//TODO: expression
gs.block = new TTCN!StatementBlock();
//naive assumption
var cf = self.behaviour.first().getMainContext(self.behaviour.first().target.first().targetGate.component);
stack.get(cf).add(gs.block);
var i = 0;
for (b in self.behaviour) {
if (i==0) {
if (b.isKindOf(TDL!Interaction)) {
gs.op = b.getGuardOp();
} else {
//TODO: handle other behaviours?
}
} else {
b.execute();
}
i = i+1;
}
stack.get(cf).remove(gs.block);
//TODO: statement block
return gs;
}
operation TDL!Interaction getGuardOp() : TTCN!GuardOp {
var op = new TTCN!GuardOp();
op.receive = new TTCN!ReceiveStatement();
op.receive.any = new TTCN!PortOrAny();
//TODO: handle broadcast?
//op.receive.any.ref = self.target.first().targetGate.gate.equivalent();
op.receive.any.ref = self.target.first().targetGate.equivalent().port;
op.receive.receive = new TTCN!PortReceiveOp();
op.receive.receive.template = new TTCN!InLineTemplate();
op.receive.receive.template.template = self.argument.getTemplateBody();
return op;
}
operation TDL!BoundedLoopBehaviour execute() {
//TODO
for (b in self.block.behaviour) {
b.execute();
}
}
operation TDL!UnboundedLoopBehaviour execute() {
//TODO
for (b in self.block.behaviour) {
b.execute();
}
}
operation TDL!ActionReference execute() {
//TODO
}
operation TDL!VerdictAssignment execute() {
//TODO
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
for (ci in self.getTestDescription().testConfiguration.componentInstance.select(c|simulateSUT or c.role = TDL!ComponentInstanceRole#Tester)) {
var sc = self.getMainContext(ci);
var sb = stack.get(sc).last();
var ssl = new TTCN!FunctionStatementList();
var sfs = new TTCN!FunctionStatement();
sfs.verdict = new TTCN!SetLocalVerdict();
sfs.verdict.expression = new TTCN!Value();
//TODO: handle corresponding verdict properly
if (self.verdict.isKindOf(TDL!DataInstanceUse)) {
sfs.verdict.expression.predef = new TTCN!PredefinedValue();
if (self.verdict.dataInstance.name = "pass") {
sfs.verdict.expression.predef.verdictType = TTCN!VerdictTypeValue#pass;
} else if (self.verdict.dataInstance.name = "fail") {
sfs.verdict.expression.predef.verdictType = TTCN!VerdictTypeValue#fail;
} else if (self.verdict.dataInstance.name = "inconclusive") {
sfs.verdict.expression.predef.verdictType = TTCN!VerdictTypeValue#inconc;
} else {
//TODO
}
} else {
//TODO
}
ssl.statements.add(sfs);
ssl.sc.add(";");
sb.stat.add(ssl);
}
}
operation TDL!CompoundBehaviour execute() {
//TODO
for (b in self.block.behaviour) {
b.execute();
}
}
operation TDL!Behaviour execute() {
(" Skipping " +self.type.name+" (not yet supported)").println();
if (self.type.name = "ParallelBehaviour" and false) {
(indent+"group Parallel").printlno();
var i = 0;
for (block in self.block) {
for (b in block.behaviour) {
b.execute(indent+" ");
}
if (i <= block.size()) {
(indent+"else").printlno();
}
i = i+1;
}
(indent+"end").printlno();
}