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Generating interoperability test cases from conformance test case generation tools

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HAL Id: hal-00408505

https://hal.archives-ouvertes.fr/hal-00408505

Submitted on 30 Jul 2009

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Generating interoperability test cases from conformance test case generation tools

Ismail Berrada, Richard Castanet, Patrick Felix

To cite this version:

Ismail Berrada, Richard Castanet, Patrick Felix. Generating interoperability test cases from con-

formance test case generation tools. 24th IFIP International Conference on Formal Techniques for

Networked and Distributed Systems (FORTE’04), Sep 2004, Madrid, Spain. �hal-00408505�

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;¬TrR9AnCSÅ:FKA`6½<Å

I1

;L6ÅϽFC9A`6SAnATÓ;>TÓR9MNAYÀGTG;>½QT×½<ÅU½QË 6SAnC9Á-:<ËN=¬A®Ë»AM :*Ár;>½QC6.=¾GC9½QÙ7AnKR9AnE#½FT

R9MGA4:*Á-:<;>=>:QËG=>A,;>TFRDAC9Å:QKAn6>U½QÅ

M1

HÐMG;>=>A«:Q¾G¾G=>ÇJ;¬TGÆR9MNAj¾NC9½QÙ7AnK~RD;¬½FT°H»½QT±RDMGA4:<=>¾GMN:QË AR

½<Å

M1

HG½QÅA`:QKMR9C:QKA

σ0 ∈T races(M1kM2) =σ0 K½Q;>TNK;LEœA`6Ð;\RDM

σ ½FTRDMGA;>TrR9AC9Å:QKA 6SAR

X>~Â

°AR Y =PM1∩PM2 Ë ARDMGAK½F8j8ÀGT¢;¬TrRDAC9Å:QKA`6B½<Å

M1

:<TNE

M2

Â

2 M !

intercomX(I1, I2)4=∀σ∈trace(M1kXM2)4 ∀σ0 ∈PM1kM2(σ, X)4 σ0/Y 6=⇒OutΣI1(I1kXI2, σ)⊂ ∪σ0∈PM1kM2(σ,X)OutΣM1/X(M1, σ0M1)

(8)

intercomX interopX

K:-RD;¬½FTN6n¦AnTGAC:<=>=>ÇQH*K½Q8«¾»½QTGAnTrRD6 :<CDAŸRDAn6SR9AnER9½K½FTœÅϽQCD84:<TNKAQH*:<TNER9MJÀN6nH

intercomX

:*ÁQ½Q;LEG60R9MNAK½QTGÅϽQCD8«:QTNKAªR9A`67RD;¬TNÆNHœËGÀœRª½QTG=>Ç4R9A`67R6BR9MGA;>TrR9AnCSÄxK½F8j8ÀGTG;LK:<R9;>½QTY¾ :<C9RnÂ

ÚUTG½QR9MGAnCBKC9;¬R9AnC9;>½QT«;L6ŸRD½EœA¿NTGAª:,6SAR

A⊆ΣM1∪ΣM2 RD½,Ë»AªK½-ÁQACDAnE°Â

intercoverX

K½-ÁQAnCD6:<=>=JR9C:<T 6S;¬R9;>½QTN6ÐMG;LKMj¾N:Q6D6 ËJÇ,:¦ÆQ;>ÁQATAÁFATrR.½<Å

AÂ intercover0X

K½-ÁQAnCD669½Q8«A

R9C:<TN69;\RD;¬½FTN6 ÐMG;LKM¾ :Q6D6 ËrÇj:¦ÆQ;>ÁQATjAÁFATrR.½<Å

AÂQÃMGARDCD:FKA`6R9MN:<R.R9MGA`6SACDA=L:-R9;>½QT 6.K½QTGÄ 6S;LEœACUKn:<TË A6984:<=>=¬AnCUK½F8j¾ :<CD;¬TGÆR9½

intercomX

:QTNE

interopX

Â

2 MW!

intercoverX(I1, I2) 4= ∀a ∈ A4 ∀σ ∈ trace(M1kXM2)4 ∀σ0 ∈ PM1kM2(σ, X)4 σ0/a6=⇒

OutΣI1(I1kXI2, σ)⊂ ∪σ0∈PM1kM2(σ,X)OutΣM1/X(M1, σ0 M1)

2 MW!

intercover0X(I1, I2) 4= ∀a ∈ A4 ∃σ ∈ trace(M1kXM2)4 ∀σ0 ∈ PM1kM2(σ, X)4 σ0/a6=⇒

OutΣI1(I1kXI2, σ)⊂ ∪σ0∈PM1kM2(σ,X)OutΣM1/X(M1, σ0 M1)

ÃMGAUÅϽFÀGC0CDA=L:-RD;¬½FTN6ŸEœA¿NTGA`E®MGAnC9A‹:QC9Aª6SÀG;¬RD:QËG=>AUÅϽQC:<TJÇR9A`67R:<CKMG;\RDAnKR9ÀGCDAQÂrÃMGAªKMG½F;>KA

½<Å.:CDA=L:-RD;¬½FTEGA¾»ATNEG6U½QTR9MGAK½QTœ¿ EGATNKAªRDMN:-RUÐBAMN:*ÁFAª;>TP:<T¢;¬8«¾G=>A8«AnTFR:-RD;¬½FT:QTNE

:<=L6S½«½QTR9MNA6S;>êA½<Å.K½F8«¾ ½FTGATrRD60RD½4Ë A;>TJÁQ½QWFAnE%Â

ڋ6%CDAn69ÀG=¬RnHRDMGA.TGA[rR@R9MGAn½QCDA8ã69MG½-ÐU6»RDMGAŸAnÌrÀG;>Á-:<=>ATNKA Ë AR7Ð0AnAT

interopX

:QTNE

ioconf$

B 023

!&+6LPT

M14 M24 I1

N

KS>

I2

T

L<I*/8'N)#+,- . ?^ L N

RR /M L T6 N T

M14 M24

I1

N

K3>

I2

N 8 L Q KN0S/T

E

INM032LT L 4

ΣoM1∩ΣoM2 =∅4 ΣoM1∩ΣoI2 =∅4 ΣoI1∩ΣoM2 =∅4

N

KS>

ΣoI1∩ΣoI2 =∅?- 6 LPKS:

interopX(I1, I2)∧interopX(I2, I1) ∼= I1kXI2 ioconf M1kXM2

ÚUT;¬TrR9AnC9A`67RD;¬TNÆK:F6SAª;>6BÐMGAnTYRDMGA¦ÐMG½Q=>Aª;>TrR9AnCSÅ:FKAn6B:<CDAª:*Á-:Q;¬=L:<ËG=>A&$

X =PM1∪PM2Â

5xT±R9MN;>6Kn:Q69AQH ÅϽQC

σ ∈ M1kM2

HÐ0AMN:*ÁQA

PM1kM2(σ, PM1∪PM2) ={σ}Â%ÃMGAnC9AÅϽQCDAQH R9MGAªC9An=>:<R9;>½QTN6

interopX

:<T E

intercomX

K:QT4Ë AªÐC9;¬RSRDAT®:F6.ÅϽQ=>=>½-ÐU6 =‘RDMGAª69ÀGËN6DKCD;¬¾GR

X

Ð;¬=>=°Ë»A½Q8«;¬RSR9A`E>U$

interop(I1, I2)=4∀σ∈trace(M1kM2)⇒OutΣI1(I1kI2, σ)⊂Out(M1, σM1)Â

intercom(I1, I2)4=∀σ∈trace(M1kM2/Y 6=⇒OutΣI1(I1kI2, σ)⊂Out(M1, σM1)

ÃMGA0¾ :<¾»ACBä+<çœEGA¿NTGA`ETG;>TGAB;¬TrRDACD½Q¾»AC:<ËG;>=¬;¬R7ǦC9An=>:<R9;>½QTN6ËN:Q69AnE½QT:‹=>:*ÇFAC:<CKMG;\RDAnKR9ÀGCDA

ÅϽQC.:Q69ÇJTNKMGCD½QTG½FÀN6°AnTrÁJ;>C9½FTG8«ATrRnÂ*ÃMGA`6SABC9An=>:<R9;>½QTN6:<CDA0EGAnK½F8«¾ ½r6SA`E;>TFRD½‹RDMGCDAAK=L:Q6D6SA`6

EœA¾»ATNEG;¬TGÆ,½QT4ÐMG;LKM«;¬TrR9AnCSÅ:FKA`6.½<ÅR9MNAU;¬8«¾G=>A8«AnTFR:-RD;¬½FTN6.RDMGAÇ,ÅϽJKÀN6Ÿ½FT°ÂFÃMNAn69AC9An=>:<Ä

R9;>½QTN6BK:QT®Ë Aª½Q˜R:<;>TGAnE4ÅÏC9½F8

interopX

ËJÇ«EœA¿NTN;¬TGÆ«:69ÀG;¬RD:<ËN=¬Aª;¬TrR9AnCSÅ:FKA¦6SAR

XÂJXG½FC

A[G:<8«¾G=>AQH»R9MNACDA=L:-RD;¬½FT

interop K½QCDC9A`6S¾»½QT EG6RD½è‹TG;¬=L:-RDAC:<=.ý<RD:Q= 5xTFRDACD½Q¾»AC:<ËG;>=>;\R7Ç IA=L:-RD;¬½FTEœA¿NTGA`E;>T#ä+<ç¡Â

Ã@½4K½FTNK=>ÀNEœAFHNK½F8«¾N:<CD;>69½QTYË AR7Ð0AnAT¢C9An=>:<R9;>½QTN6B;L6ÆQ;>ÁQAnTYË»A=>=¬½-Ð $

interopX(I1, I2)∧interopX(I2, I1)∼=I1kXI2 ioconf M1kXM2

intercomX(I1, I2)vinteropX(I1, I2)Â

intercover0X(I1, I2)vintercoverX(I1, I2)vinteropX(I1, I2)Â

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