mockit.integration.logging.Slf4jMocks Maven / Gradle / Ivy

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/*
 * Copyright (c) 2006-2011 Rogério Liesenfeld
 * This file is subject to the terms of the MIT license (see LICENSE.txt).
 */
package mockit.integration.logging;

import mockit.*;
import org.slf4j.*;

/**
 * A mock class containing mocks and stubs for the SLF4j API.
 * 
 * When a test class is annotated as {@code @UsingMocksAndStubs(Slf4jMocks.class)}, all production
 * code touched by the tests in that class will receive mock {@code Logger} instances instead of
 * real ones, when one of the factory methods in class {@code org.slf4j.LoggerFactory} is called.
 * 
 * Tutorial
 */
@SuppressWarnings({"UnusedDeclaration"})
@MockClass(realClass = LoggerFactory.class, stubs = "getILoggerFactory")
public final class Slf4jMocks
{
   private static final Logger MOCK_LOGGER = Mockit.newEmptyProxy(Logger.class);

   private Slf4jMocks() {}

   /**
    * Returns a singleton mock {@code Logger} instance, whose methods do nothing.
    */
   @Mock public static Logger getLogger(String name) { return MOCK_LOGGER; }

   /**
    * Returns a singleton mock {@code Logger} instance, whose methods do nothing.
    */
   @Mock public static Logger getLogger(Class clazz) { return MOCK_LOGGER; }
}