com.gemstone.gemfire.management.internal.cli.converters.RegionPathConverterJUnitTest Maven / Gradle / Ivy

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/*
 * Copyright (c) 2010-2015 Pivotal Software, Inc. All rights reserved.
 *
 * 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. See accompanying
 * LICENSE file.
 */
package com.gemstone.gemfire.management.internal.cli.converters;

import static org.junit.Assert.assertEquals;

import java.util.Arrays;
import java.util.Set;
import java.util.TreeSet;

import org.jmock.Expectations;
import org.jmock.Mockery;
import org.jmock.lib.legacy.ClassImposteriser;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

public class RegionPathConverterJUnitTest {

  private Mockery mockContext;

  @Before
  public void setup() {
    mockContext = new Mockery() {
      {
        setImposteriser(ClassImposteriser.INSTANCE);
      }
    };
  }

  @After
  public void tearDown() {
    mockContext.assertIsSatisfied();
    mockContext = null;
  }
  
  protected RegionPathConverter createMockRegionPathConverter(final String[] allRegionPaths) {
    
    final RegionPathConverter mockRegionPathConverter = mockContext.mock(RegionPathConverter.class, "RPC");
    mockContext.checking(new Expectations() {
      {
        oneOf(mockRegionPathConverter).getAllRegionPaths();
        will(returnValue(new TreeSet(Arrays.asList(allRegionPaths))));
      }
    });

    return mockRegionPathConverter;
  }
  
  
  @Test
  public void testGetAllRegionPaths() throws Exception {
    String[] allRegionPaths = { "/region1", "/region2", "/rg3"};
    TreeSet expectedPaths = new TreeSet(Arrays.asList(allRegionPaths));
    
    final RegionPathConverter mockRegionPathConverter = createMockRegionPathConverter(allRegionPaths);
    
    Set mocked = mockRegionPathConverter.getAllRegionPaths();
    
    assertEquals("mocked paths don't match expectedPaths.", mocked, expectedPaths);
    
  }

}