| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.android.tradefed.result; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * Helper class for gathering and reporting {@link TestSummary} for set of listeners |
| */ |
| public class InvocationSummaryHelper { |
| |
| private InvocationSummaryHelper() { |
| } |
| |
| public static void reportInvocationEnded(List<ITestInvocationListener> listeners, |
| long elapsedTime) { |
| List<TestSummary> summaries = new ArrayList<TestSummary>(listeners.size()); |
| for (ITestInvocationListener listener : listeners) { |
| /* |
| * For InvocationListeners (as opposed to SummaryListeners), we call |
| * invocationEnded() followed by getSummary(). If getSummary returns a non-null |
| * value, we gather it to pass to the SummaryListeners below. |
| */ |
| if (!(listener instanceof ITestSummaryListener)) { |
| listener.invocationEnded(elapsedTime); |
| TestSummary summary = listener.getSummary(); |
| if (summary != null) { |
| summary.setSource(listener.getClass().getName()); |
| summaries.add(summary); |
| } |
| } |
| } |
| |
| /* |
| * For SummaryListeners (as opposed to InvocationListeners), we now call putSummary() |
| * followed by invocationEnded(). This means that the SummaryListeners will have |
| * access to the summaries (if any) when invocationEnded is called. |
| */ |
| for (ITestInvocationListener listener : listeners) { |
| if (listener instanceof ITestSummaryListener) { |
| ((ITestSummaryListener) listener).putSummary(summaries); |
| listener.invocationEnded(elapsedTime); |
| } |
| } |
| } |
| } |