/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Copyright 2009-2010 Sun Microsystems, Inc.
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*/
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package org.opends.sdk;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.NoSuchElementException;
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import org.opends.sdk.schema.Schema;
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import org.testng.Assert;
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import org.testng.annotations.Test;
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/**
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* Test {@code BasicAttribute}.
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*/
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public final class LinkedAttributeTestCase extends SdkTestCase
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{
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@Test
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public void smokeTest() throws Exception
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{
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// TODO: write a proper test suite.
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final AbstractAttribute attribute = new LinkedAttribute(
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AttributeDescription.valueOf("ALTSERVER", Schema.getCoreSchema()));
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attribute.add(1);
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attribute.add("a value");
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attribute.add(ByteString.valueOf("another value"));
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Assert.assertTrue(attribute.contains(1));
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Assert.assertTrue(attribute.contains("a value"));
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Assert.assertTrue(attribute.contains(ByteString.valueOf("another value")));
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Assert.assertEquals(attribute.size(), 3);
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Assert.assertTrue(attribute.remove(1));
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Assert.assertEquals(attribute.size(), 2);
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Assert.assertFalse(attribute.remove("a missing value"));
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Assert.assertEquals(attribute.size(), 2);
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Assert.assertTrue(attribute.remove("a value"));
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Assert.assertEquals(attribute.size(), 1);
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Assert.assertTrue(attribute.remove(ByteString.valueOf("another value")));
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Assert.assertEquals(attribute.size(), 0);
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}
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@Test
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public void testAdd()
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{
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Attribute a = new LinkedAttribute("test");
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Assert.assertTrue(a.add(ByteString.valueOf("value1")));
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Assert.assertFalse(a.add(ByteString.valueOf("value1")));
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Assert.assertTrue(a.add(ByteString.valueOf("value2")));
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Assert.assertFalse(a.add(ByteString.valueOf("value2")));
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Assert.assertTrue(a.add(ByteString.valueOf("value3")));
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Assert.assertFalse(a.add(ByteString.valueOf("value3")));
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Assert.assertEquals(a.size(), 3);
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Iterator<ByteString> i = a.iterator();
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value3"));
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Assert.assertFalse(i.hasNext());
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}
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@Test
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public void testAddAll()
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{
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// addAll to an empty attribute.
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Attribute a = new LinkedAttribute("test");
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Assert.assertFalse(a.addAll(Collections.<ByteString> emptyList(), null));
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Iterator<ByteString> i = a.iterator();
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test");
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Assert.assertTrue(a.addAll(Arrays.asList(ByteString.valueOf("value1")),
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null));
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i = a.iterator();
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test");
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Assert.assertTrue(a.addAll(
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Arrays.asList(ByteString.valueOf("value1"),
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ByteString.valueOf("value2")), null));
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i = a.iterator();
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertFalse(i.hasNext());
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// addAll to a single-valued attribute.
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a = new LinkedAttribute("test", ByteString.valueOf("value1"));
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Assert.assertFalse(a.addAll(Collections.<ByteString> emptyList(), null));
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i = a.iterator();
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"));
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Assert.assertTrue(a.addAll(Arrays.asList(ByteString.valueOf("value2")),
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null));
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i = a.iterator();
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"));
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Assert.assertTrue(a.addAll(
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Arrays.asList(ByteString.valueOf("value2"),
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ByteString.valueOf("value3")), null));
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i = a.iterator();
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value3"));
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Assert.assertFalse(i.hasNext());
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// addAll to a multi-valued attribute.
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"));
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Assert.assertFalse(a.addAll(Collections.<ByteString> emptyList(), null));
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i = a.iterator();
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"));
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Assert.assertTrue(a.addAll(Arrays.asList(ByteString.valueOf("value3")),
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null));
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i = a.iterator();
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value3"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"));
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Assert.assertTrue(a.addAll(
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Arrays.asList(ByteString.valueOf("value3"),
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ByteString.valueOf("value4")), null));
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i = a.iterator();
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value3"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value4"));
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Assert.assertFalse(i.hasNext());
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}
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@Test
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public void testClear()
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{
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Attribute a = new LinkedAttribute("test");
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Assert.assertTrue(a.isEmpty());
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Assert.assertEquals(a.size(), 0);
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a.clear();
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Assert.assertTrue(a.isEmpty());
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Assert.assertEquals(a.size(), 0);
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a.add(ByteString.valueOf("value1"));
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Assert.assertFalse(a.isEmpty());
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Assert.assertEquals(a.size(), 1);
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a.clear();
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Assert.assertTrue(a.isEmpty());
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Assert.assertEquals(a.size(), 0);
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a.add(ByteString.valueOf("value1"));
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a.add(ByteString.valueOf("value2"));
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Assert.assertFalse(a.isEmpty());
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Assert.assertEquals(a.size(), 2);
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a.clear();
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Assert.assertTrue(a.isEmpty());
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Assert.assertEquals(a.size(), 0);
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a.add(ByteString.valueOf("value1"));
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a.add(ByteString.valueOf("value2"));
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a.add(ByteString.valueOf("value3"));
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Assert.assertFalse(a.isEmpty());
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Assert.assertEquals(a.size(), 3);
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a.clear();
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Assert.assertTrue(a.isEmpty());
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Assert.assertEquals(a.size(), 0);
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}
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@Test
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public void testContains()
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{
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Attribute a = new LinkedAttribute("test");
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Assert.assertFalse(a.contains(ByteString.valueOf("value4")));
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a.add(ByteString.valueOf("value1"));
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Assert.assertTrue(a.contains(ByteString.valueOf("value1")));
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Assert.assertFalse(a.contains(ByteString.valueOf("value4")));
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a.add(ByteString.valueOf("value2"));
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Assert.assertTrue(a.contains(ByteString.valueOf("value1")));
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Assert.assertTrue(a.contains(ByteString.valueOf("value2")));
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Assert.assertFalse(a.contains(ByteString.valueOf("value4")));
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a.add(ByteString.valueOf("value3"));
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Assert.assertTrue(a.contains(ByteString.valueOf("value1")));
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Assert.assertTrue(a.contains(ByteString.valueOf("value2")));
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Assert.assertTrue(a.contains(ByteString.valueOf("value3")));
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Assert.assertFalse(a.contains(ByteString.valueOf("value4")));
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}
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@Test
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public void testContainsAll()
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{
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Attribute a = new LinkedAttribute("test");
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Assert.assertTrue(a.containsAll(Collections.<ByteString> emptyList()));
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Assert
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.assertFalse(a.containsAll(Arrays.asList(ByteString.valueOf("value1"))));
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Assert.assertFalse(a.containsAll(Arrays.asList(
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ByteString.valueOf("value1"), ByteString.valueOf("value2"))));
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Assert.assertFalse(a.containsAll(Arrays.asList(
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ByteString.valueOf("value1"), ByteString.valueOf("value2"),
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ByteString.valueOf("value3"))));
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a.add(ByteString.valueOf("value1"));
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Assert.assertTrue(a.containsAll(Collections.<ByteString> emptyList()));
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Assert
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.assertTrue(a.containsAll(Arrays.asList(ByteString.valueOf("value1"))));
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Assert.assertFalse(a.containsAll(Arrays.asList(
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ByteString.valueOf("value1"), ByteString.valueOf("value2"))));
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Assert.assertFalse(a.containsAll(Arrays.asList(
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ByteString.valueOf("value1"), ByteString.valueOf("value2"),
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ByteString.valueOf("value3"))));
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a.add(ByteString.valueOf("value2"));
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Assert.assertTrue(a.containsAll(Collections.<ByteString> emptyList()));
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Assert
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.assertTrue(a.containsAll(Arrays.asList(ByteString.valueOf("value1"))));
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Assert.assertTrue(a.containsAll(Arrays.asList(ByteString.valueOf("value1"),
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ByteString.valueOf("value2"))));
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Assert.assertFalse(a.containsAll(Arrays.asList(
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ByteString.valueOf("value1"), ByteString.valueOf("value2"),
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ByteString.valueOf("value3"))));
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}
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@Test
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public void testFirstValue()
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{
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Attribute a = new LinkedAttribute("test");
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try
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{
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a.firstValue();
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Assert.fail("Expected NoSuchElementException");
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}
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catch (NoSuchElementException e)
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{
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// Expected.
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}
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a = new LinkedAttribute("test", ByteString.valueOf("value1"));
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Assert.assertEquals(a.firstValue(), ByteString.valueOf("value1"));
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"));
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Assert.assertEquals(a.firstValue(), ByteString.valueOf("value1"));
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a = new LinkedAttribute("test", ByteString.valueOf("value2"),
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ByteString.valueOf("value1"));
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Assert.assertEquals(a.firstValue(), ByteString.valueOf("value2"));
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}
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@Test
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public void testGetAttributeDescription()
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{
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AttributeDescription ad = AttributeDescription.valueOf("test");
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Attribute a = new LinkedAttribute(ad);
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Assert.assertEquals(a.getAttributeDescription(), ad);
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}
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@Test
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public void testIterator()
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{
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Attribute a = new LinkedAttribute("test");
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Iterator<ByteString> i = a.iterator();
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"));
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i = a.iterator();
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"));
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i = a.iterator();
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertFalse(i.hasNext());
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}
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@Test
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public void testRemove()
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{
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Attribute a = new LinkedAttribute("test");
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Assert.assertFalse(a.remove(ByteString.valueOf("value1")));
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Iterator<ByteString> i = a.iterator();
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"));
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Assert.assertFalse(a.remove(ByteString.valueOf("value2")));
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i = a.iterator();
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertFalse(i.hasNext());
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Assert.assertTrue(a.remove(ByteString.valueOf("value1")));
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i = a.iterator();
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"));
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Assert.assertFalse(a.remove(ByteString.valueOf("value3")));
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i = a.iterator();
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertFalse(i.hasNext());
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Assert.assertTrue(a.remove(ByteString.valueOf("value1")));
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i = a.iterator();
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertFalse(i.hasNext());
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Assert.assertTrue(a.remove(ByteString.valueOf("value2")));
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i = a.iterator();
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Assert.assertFalse(i.hasNext());
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}
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@Test
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public void testRemoveAll()
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{
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// removeAll from an empty attribute.
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Attribute a = new LinkedAttribute("test");
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Assert.assertFalse(a.removeAll(Collections.<ByteString> emptyList(), null));
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Iterator<ByteString> i = a.iterator();
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test");
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Assert.assertFalse(a.removeAll(Arrays.asList(ByteString.valueOf("value1")),
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null));
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i = a.iterator();
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test");
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Assert.assertFalse(a.removeAll(Arrays.asList(ByteString.valueOf("value1"),
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ByteString.valueOf("value2"))));
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i = a.iterator();
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Assert.assertFalse(i.hasNext());
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// removeAll from single-valued attribute.
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a = new LinkedAttribute("test", ByteString.valueOf("value1"));
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Assert.assertFalse(a.removeAll(Collections.<ByteString> emptyList(), null));
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i = a.iterator();
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"));
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Assert.assertTrue(a.removeAll(Arrays.asList(ByteString.valueOf("value1")),
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null));
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i = a.iterator();
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"));
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Assert.assertTrue(a.removeAll(Arrays.asList(ByteString.valueOf("value1"),
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ByteString.valueOf("value2"))));
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i = a.iterator();
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Assert.assertFalse(i.hasNext());
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// removeAll from multi-valued attribute.
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"), ByteString.valueOf("value3"),
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ByteString.valueOf("value4"));
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Assert.assertFalse(a.removeAll(Collections.<ByteString> emptyList(), null));
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i = a.iterator();
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value1"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value3"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value4"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"), ByteString.valueOf("value3"),
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ByteString.valueOf("value4"));
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Assert.assertTrue(a.removeAll(Arrays.asList(ByteString.valueOf("value1")),
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null));
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i = a.iterator();
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value2"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value3"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value4"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"), ByteString.valueOf("value3"),
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ByteString.valueOf("value4"));
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Assert.assertTrue(a.removeAll(
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Arrays.asList(ByteString.valueOf("value1"),
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ByteString.valueOf("value2")), null));
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i = a.iterator();
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value3"));
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Assert.assertEquals(i.next(), ByteString.valueOf("value4"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"), ByteString.valueOf("value3"),
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ByteString.valueOf("value4"));
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Assert.assertTrue(a.removeAll(
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Arrays.asList(ByteString.valueOf("value1"),
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ByteString.valueOf("value2"), ByteString.valueOf("value3")), null));
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i = a.iterator();
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Assert.assertTrue(i.hasNext());
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Assert.assertEquals(i.next(), ByteString.valueOf("value4"));
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"), ByteString.valueOf("value3"),
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ByteString.valueOf("value4"));
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Assert.assertTrue(a.removeAll(Arrays.asList(ByteString.valueOf("value1"),
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ByteString.valueOf("value2"), ByteString.valueOf("value3"),
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ByteString.valueOf("value4")), null));
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i = a.iterator();
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Assert.assertFalse(i.hasNext());
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a = new LinkedAttribute("test", ByteString.valueOf("value1"),
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ByteString.valueOf("value2"), ByteString.valueOf("value3"),
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ByteString.valueOf("value4"));
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Assert.assertTrue(a.removeAll(Arrays.asList(ByteString.valueOf("value1"),
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ByteString.valueOf("value2"), ByteString.valueOf("value3"),
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ByteString.valueOf("value4"), ByteString.valueOf("value5")), null));
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i = a.iterator();
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Assert.assertFalse(i.hasNext());
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}
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}
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