BWDM: Verification tool for Vienna Development Method

Test Cases Auto-Generation from a VDM Specification.

Execution Environment, using Libraries,

• OS : macOS or Linux
• : Lexer and Parser
• : Theorem Prover
• : Pairwise Independent Combinatorial Testing
• : PICT wrappers for java-class

install

1. Install Microsoft Z3 library.
2. Download BWDM.jar.

example

$ DYLD_LIBRARY_PATH=./libs java -Djna.library.path=./libs -Djava.library.path=./libs -jar BWDM.jar ./vdm_files/probrem.vdmpp -n -a -i -s -b -p -d

or

$ gradle run -Pargs="./vdm_files/problem.vdmpp" 

options

Option	Content
-n	Basically Info.
-a	Info. of BVA.
-i	Info. of Symbolic Exe.
-b	Output ONLY testcases of BVA.
-p	Output ONLY testcases of BVA with pairwise.
-s	Output OHLY testcases of Symbolic Exe.
-f	Output testcase into a file(default:display on console).
-v	Version.
-h	Help.

build

$ DYLD_LIBRARY_PATH=./libs;LD_LIBRARY_PATH=./libs; export LD_LIBRARY_PATH; gradle jar