instance.process(dependency);
assertTrue(dependency.getVulnerabilities().isEmpty());
assertEquals(1, dependency.getSuppressedVulnerabilities().size());
//cve
dependency.addVulnerability(v);
instance = new SuppressionRule();
instance.addCve("CVE-2012-1337");
instance.process(dependency);
assertEquals(1, dependency.getVulnerabilities().size());
instance.addCve("CVE-2013-1337");