Project

General

Profile

Actions

Feature #9693

open

Feature #9691: Integrate Juliet test suite as one more validation job

Develop a new algorithm for generating fragments for Juilet test cases

Added by Evgeny Novikov almost 5 years ago. Updated over 4 years ago.

Status:
Open
Priority:
High
Assignee:
Category:
Program fragments generation
Target version:
-
Start date:
05/29/2019
Due date:
% Done:

0%

Estimated time:
Published in build:

Description

As far as I understand, it will be trivial. You will just need to combine together C source files compiled and linked together when building test cases independently on each other.

The another question is how to filter out C++ source files like we do for, say, Assembler files.

Actions #1

Updated by Ilja Zakharov almost 5 years ago

  • Status changed from New to Resolved

Implemented in juliet-suit.

To make this working use source code and Makefiles without any modifications. Then build with Clade the build base using target "individuals". You can disable collecting data with CIF or keep at least callgraph to speedup the process. Then copy the base and modify both meta.json files here setting two different options sets:

"Info.extra_CIF_opts":["-DINCLUDEMAIN", "-DOMITBAD"]

And in an another base:
"Info.extra_CIF_opts":["-DINCLUDEMAIN", "-DOMITGOOD"]

After that you can run the Klever framework providing it with these two build bases for good and bad test cases.
Note! That it will take really a lot of time, maybe a day or even more, since there are more that 50k tests in this job. Use for that a virtual machine, VerifierCloud cluster or anything else with maximum parallelism. After the run you will see a table with matching and wrong verdicts as that one which Klever provides for tests.

And an extra minor note. To run a single test or several tests use regular expressions or object file names like "testcases/CWE122_Heap_Based_Buffer_Overflow/s08/CWE122_Heap_Based_Buffer_Overflow__c_CWE805_char_snprintf_64.out" in the job json file. Also you can run "juliet:empty" and "juliet:memory safety" rules.

Actions #2

Updated by Evgeny Novikov over 4 years ago

  • Priority changed from Urgent to High
  • Target version deleted (3.0)

Now it does not seem that the Juilet test suite is good for benchmarking Klever. So, let's consider it later.

Actions #3

Updated by Evgeny Novikov over 4 years ago

  • Status changed from Resolved to Open

Anyway, the branch should be rebased according to the latest master.

Actions

Also available in: Atom PDF