@Override
public boolean trigger(AbstractBuild<?, ?> build, TaskListener listener) {
AbstractBuild<?, ?> previousBuild = ExtendedEmailPublisher.getPreviousBuild(build, listener);
if (previousBuild == null) return build.getResult() == Result.FAILURE;
if (build.getAction(AbstractTestResultAction.class) == null) return false;
// if previous run didn't have test results and this one does (with failures)
if (previousBuild.getAction(AbstractTestResultAction.class) == null)
return build.getAction(AbstractTestResultAction.class).getFailCount() > 0;
// if more tests failed during this run
if (build.getAction(AbstractTestResultAction.class).getFailCount()
> previousBuild.getAction(AbstractTestResultAction.class).getFailCount()) return true;
// if any test failed this time, but not last time
for (Object result : build.getAction(AbstractTestResultAction.class).getFailedTests()) {
CaseResult res = (CaseResult) result;
if (res.getAge() == 1) return true;
}
return false;
}
public int compare(CaseResult lhs, CaseResult rhs) {
return lhs.getAge() - rhs.getAge();
}