protected void saveViolations(DroolsFile resource, SensorContext context, VerifierReport report) {
List<Violation> violations = new ArrayList<Violation>();
for (Severity severity : Severity.values()) {
Collection<VerifierMessageBase> messages = report.getBySeverity(severity);
for (VerifierMessageBase base : messages) {
Rule rule = findRule(base);
// ignore violations from report, if rule not activated in Sonar
if (rule != null) {
if (context.getResource(resource) != null) {
int line = getLineNumber(resource, base);
Violation violation =
Violation.create(rule, resource).setLineId(line).setMessage(base.getMessage());
violations.add(violation);
}
}
}
}
context.saveViolations(violations);
}
@Test
public void testPatterns() throws Exception {
StatelessSession session =
getStatelessSession(this.getClass().getResourceAsStream("Rules.drl"));
session.setAgendaFilter(new RuleNameMatchesAgendaFilter("Rule that is always true"));
VerifierReport result = VerifierReportFactory.newVerifierReport();
Collection<Object> data = new ArrayList<Object>();
session.setGlobal("result", result);
// This rule is always true.
VerifierRule rule1 = VerifierComponentMockFactory.createRule1();
SubRule rp1 = new SubRule(rule1, 0);
AlwaysTrue alwaysTrue1 = new AlwaysTrue(rp1);
SubRule rp2 = new SubRule(rule1, 1);
AlwaysTrue alwaysTrue2 = new AlwaysTrue(rp2);
// This rule is okay.
VerifierRule rule2 = VerifierComponentMockFactory.createRule2();
SubRule rp3 = new SubRule(rule2, 0);
SubRule rp4 = new SubRule(rule2, 1);
AlwaysTrue alwaysTrue4 = new AlwaysTrue(rp4);
data.add(rule1);
data.add(rp1);
data.add(rp2);
data.add(alwaysTrue1);
data.add(alwaysTrue2);
data.add(rule2);
data.add(rp3);
data.add(rp4);
data.add(alwaysTrue4);
session.executeWithResults(data);
Iterator<VerifierMessageBase> iter = result.getBySeverity(Severity.WARNING).iterator();
boolean works = false;
while (iter.hasNext()) {
Object o = (Object) iter.next();
if (o instanceof VerifierMessage) {
VerifierMessage message = (VerifierMessage) o;
if (message.getFaulty().equals(rule1)) {
works = true;
} else {
fail("There can be only one. (And this is not the one)");
}
}
}
assertEquals(0, result.getBySeverity(Severity.ERROR).size());
assertEquals(1, result.getBySeverity(Severity.WARNING).size());
assertEquals(0, result.getBySeverity(Severity.NOTE).size());
assertTrue(works);
}
@Test
@Ignore("08-APR-2011 temporally ignoring -Rikkola-")
public void testCauseTrace() throws Exception {
VerifierBuilder vBuilder = VerifierBuilderFactory.newVerifierBuilder();
// Check that the builder works.
assertFalse(vBuilder.hasErrors());
assertEquals(0, vBuilder.getErrors().size());
Verifier verifier = vBuilder.newVerifier();
verifier.addResourcesToVerify(
new ClassPathResource("Causes.drl", getClass()), ResourceType.DRL);
assertFalse(verifier.hasErrors());
assertEquals(0, verifier.getErrors().size());
boolean works = verifier.fireAnalysis();
assertTrue(works);
VerifierReport result = verifier.getResult();
assertNotNull(result);
assertEquals(0, result.getBySeverity(Severity.ERROR).size());
Collection<VerifierMessageBase> warnings = result.getBySeverity(Severity.WARNING);
Collection<VerifierMessageBase> redundancyWarnings = new ArrayList<VerifierMessageBase>();
for (VerifierMessageBase verifierMessageBase : warnings) {
if (verifierMessageBase.getMessageType().equals(MessageType.REDUNDANCY)) {
redundancyWarnings.add(verifierMessageBase);
}
}
assertEquals(1, redundancyWarnings.size());
VerifierMessage message = (VerifierMessage) redundancyWarnings.toArray()[0];
// System.out.println( message );
assertEquals(2, message.getImpactedRules().size());
assertTrue(message.getImpactedRules().values().contains("Your First Rule"));
assertTrue(message.getImpactedRules().values().contains("Your Second Rule"));
Cause[] causes = message.getCauses().toArray(new Cause[message.getCauses().size()]);
assertEquals(1, causes.length);
causes = causes[0].getCauses().toArray(new Cause[causes[0].getCauses().size()]);
assertEquals(2, causes.length);
causes = causes[0].getCauses().toArray(new Cause[causes[0].getCauses().size()]);
assertEquals(1, causes.length);
causes = causes[0].getCauses().toArray(new Cause[causes[0].getCauses().size()]);
assertEquals(1, causes.length);
causes = causes[0].getCauses().toArray(new Cause[causes[0].getCauses().size()]);
assertEquals(2, causes.length);
assertEquals(0, result.getBySeverity(Severity.NOTE).size());
}