ctf/org.eclipse.tracecompass.ctf.core.tests/src/org/eclipse/tracecompass/ctf/core/tests/types/StringDefinitionTest.java

   1 /*******************************************************************************
   2  * Copyright (c) 2013, 2014 Ericsson
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Eclipse Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Contributors:
   9  *     Matthew Khouzam - Initial API and implementation
  10  *******************************************************************************/
  11
  12 package org.eclipse.tracecompass.ctf.core.tests.types;
  13
  14 import static org.junit.Assert.assertEquals;
  15 import static org.junit.Assert.assertNotNull;
  16
  17 import java.nio.ByteBuffer;
  18
  19 import org.eclipse.tracecompass.ctf.core.CTFException;
  20 import org.eclipse.tracecompass.ctf.core.event.io.BitBuffer;
  21 import org.eclipse.tracecompass.ctf.core.event.scope.IDefinitionScope;
  22 import org.eclipse.tracecompass.ctf.core.event.types.Encoding;
  23 import org.eclipse.tracecompass.ctf.core.event.types.StringDeclaration;
  24 import org.eclipse.tracecompass.ctf.core.event.types.StringDefinition;
  25 import org.junit.Before;
  26 import org.junit.Test;
  27
  28 /**
  29  * The class <code>StringDefinitionTest</code> contains tests for the class
  30  * <code>{@link StringDefinition}</code>.
  31  *
  32  * @author ematkho
  33  * @version $Revision: 1.0 $
  34  */
  35 public class StringDefinitionTest {
  36
  37     private StringDefinition fixture;
  38     private String testString;
  39
  40     /**
  41      * Perform pre-test initialization.
  42      *
  43      * @throws CTFException
  44      *             won't happen
  45      */
  46     @Before
  47     public void setUp() throws CTFException {
  48         String name = "testString";
  49         StringDeclaration stringDec = StringDeclaration.getStringDeclaration(Encoding.UTF8);
  50         ByteBuffer byteBuffer = ByteBuffer.allocate(100);
  51         if (byteBuffer == null) {
  52             throw new IllegalStateException("Failed to allocate memory");
  53         }
  54         BitBuffer bb = new BitBuffer(byteBuffer);
  55         byteBuffer.mark();
  56         testString = new String("testString");
  57         byteBuffer.put(testString.getBytes());
  58         byteBuffer.reset();
  59         fixture = stringDec.createDefinition(null, name, bb);
  60     }
  61
  62     /**
  63      * Run the StringDefinition(StringDeclaration,DefinitionScope,String)
  64      * constructor test.
  65      */
  66     @Test
  67     public void testStringDefinition() {
  68         StringDeclaration declaration = StringDeclaration.getStringDeclaration(Encoding.UTF8);
  69         IDefinitionScope definitionScope = null;
  70         String fieldName = "";
  71
  72         StringDefinition result = new StringDefinition(declaration,
  73                 definitionScope, fieldName, "");
  74
  75         assertNotNull(result);
  76     }
  77
  78     /**
  79      * Run the StringDeclaration getDeclaration() method test.
  80      */
  81     @Test
  82     public void testGetDeclaration() {
  83         StringDeclaration result = fixture.getDeclaration();
  84         assertNotNull(result);
  85     }
  86
  87     /**
  88      * Run the String getValue() method test.
  89      */
  90     @Test
  91     public void testGetValue() {
  92         String result = fixture.getValue();
  93         assertNotNull(result);
  94     }
  95
  96     /**
  97      * Run the String setValue() method test.
  98      */
  99     @Test
 100     public void testSetValue() {
 101
 102         String result = fixture.getValue();
 103         assertNotNull(result);
 104         assertEquals("testString", result);
 105     }
 106
 107     /**
 108      * Run the String toString() method test.
 109      */
 110     @Test
 111     public void testToString() {
 112         String result = fixture.toString();
 113         assertNotNull(result);
 114     }
 115 }