private void execute(RootTestDescriptor root) {
TestPlan testPlan = TestPlan.from(root);
TestExecutionListener testExecutionListener =
listenerRegistry.getCompositeTestExecutionListener();
testExecutionListener.testPlanExecutionStarted(testPlan);
ExecutionListenerAdapter engineExecutionListener =
new ExecutionListenerAdapter(testPlan, testExecutionListener);
for (TestEngine testEngine : root.getTestEngines()) {
TestDescriptor testDescriptor = root.getTestDescriptorFor(testEngine);
testEngine.execute(new ExecutionRequest(testDescriptor, engineExecutionListener));
}
testExecutionListener.testPlanExecutionFinished(testPlan);
}
private RootTestDescriptor discoverRootDescriptor(
TestPlanSpecification specification, String phase) {
RootTestDescriptor root = new RootTestDescriptor();
for (TestEngine testEngine : testEngineRegistry.getTestEngines()) {
LOG.fine(
() ->
String.format(
"Discovering tests during launcher %s phase in engine '%s'.",
phase, testEngine.getId()));
EngineAwareTestDescriptor engineRoot = testEngine.discoverTests(specification);
root.addChild(engineRoot);
}
root.applyFilters(specification);
root.prune();
return root;
}
TestDescriptor getTestDescriptorFor(TestEngine testEngine) {
// @formatter:off
return getChildren()
.stream()
.map(EngineAwareTestDescriptor.class::cast)
.filter(testDescriptor -> Objects.equals(testEngine, testDescriptor.getEngine()))
.findAny()
.orElseThrow(
() ->
new IllegalArgumentException(
"No TestDescriptor for TestEngine with ID: " + testEngine.getId()));
// @formatter:on
}