com.spotify.helios.system.MasterResolutionFailureMessageTest Maven / Gradle / Ivy

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/*
 * Copyright (c) 2014 Spotify AB.
 *
 * 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.spotify.helios.system;

import com.spotify.helios.cli.CliMain;

import org.junit.Test;

import java.io.ByteArrayOutputStream;
import java.io.PrintStream;

import static org.junit.Assert.assertTrue;

public class MasterResolutionFailureMessageTest {

  @Test
  public void test() throws Exception {
    final String[] commands = {"jobs", "--no-log-setup", "-d", "bogusdomain"};
    final ByteArrayOutputStream stdout = new ByteArrayOutputStream();
    final ByteArrayOutputStream stderr = new ByteArrayOutputStream();
    new CliMain(new PrintStream(stdout), new PrintStream(stderr), commands).run();
    final String string = stderr.toString();
    assertTrue(string.trim().equals(
        "Failed to resolve helios master in bogusdomain (srv: helios)"));
  }
}