/** @return Coverage data artifact, if available and null otherwise. */
public PathFragment getCoverageData() {
if (data.getHasCoverage()) {
return testAction.getCoverageData().getExecPath();
}
return null;
}
/** Returns true if coverage data should be gathered. */
protected static boolean isCoverageMode(TestRunnerAction action) {
return action.getCoverageData() != null;
}