sonar-scanner-cli/sonar-runner-api/src/test/java/org/sonar/runner/api/PrintStreamConsumerTest.java

/*
 * Sonar Runner - API
 * Copyright (C) 2011 SonarSource
 * dev@sonar.codehaus.org
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
 */
package org.sonar.runner.api;

import org.junit.Test;

import java.io.PrintStream;

import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;

public class PrintStreamConsumerTest {
  @Test
  public void consumeLine() {
    PrintStream stream = mock(PrintStream.class);
    PrintStreamConsumer consumer = new PrintStreamConsumer(stream);
    consumer.consumeLine("foo");
    consumer.consumeLine("bar");

    verify(stream).println("foo");
    verify(stream).println("bar");
    verifyNoMoreInteractions(stream);
  }
}