Update the CTF tests to the previous change

[deliverable/tracecompass.git] / org.eclipse.linuxtools.ctf.core.tests / src / org / eclipse / linuxtools / ctf / core / tests / types / StringDefinitionTest.java

package org.eclipse.linuxtools.ctf.core.tests.types;

import static org.junit.Assert.assertNotNull;

import org.eclipse.linuxtools.ctf.core.event.EventDefinition;
import org.eclipse.linuxtools.ctf.core.event.io.BitBuffer;
import org.eclipse.linuxtools.ctf.core.event.types.Definition;
import org.eclipse.linuxtools.ctf.core.event.types.IDefinitionScope;
import org.eclipse.linuxtools.ctf.core.event.types.StringDeclaration;
import org.eclipse.linuxtools.ctf.core.event.types.StringDefinition;
import org.eclipse.linuxtools.ctf.core.event.types.StructDefinition;
import org.eclipse.linuxtools.ctf.core.tests.TestParams;
import org.eclipse.linuxtools.ctf.core.trace.CTFTrace;
import org.eclipse.linuxtools.ctf.core.trace.CTFTraceReader;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;

/**
 * The class <code>StringDefinitionTest</code> contains tests for the class
 * <code>{@link StringDefinition}</code>.
 * 
 * @author ematkho
 * @version $Revision: 1.0 $
 */
public class StringDefinitionTest {

    private StringDefinition fixture;

    /**
     * Launch the test.
     * 
     * @param args
     *            the command line arguments
     */
    public static void main(String[] args) {
        new org.junit.runner.JUnitCore().run(StringDefinitionTest.class);
    }

    /**
     * Perform pre-test initialization.
     */
    @Before
    public void setUp() {
        CTFTrace trace = TestParams.createTrace();
        CTFTraceReader tr = new CTFTraceReader(trace);
        String name = ""; //$NON-NLS-1$
        StructDefinition structDef = null;
        boolean found = false;

        while (tr.hasMoreEvents() && !found) {
            tr.advance();
            EventDefinition ed = tr.getCurrentEventDef();
            for (String key : ed.fields.getDefinitions().keySet()) {
                structDef = ed.fields;
                Definition d = structDef.lookupDefinition(key);
                if (d instanceof StringDefinition) {
                    found = true;
                    name = key;
                    break;
                }
            }
        }
        fixture = structDef.lookupString(name);
    }

    /**
     * Perform post-test clean-up.
     */
    @After
    public void tearDown() {
        // Add additional tear down code here
    }

    /**
     * Run the StringDefinition(StringDeclaration,DefinitionScope,String)
     * constructor test.
     */
    @Test
    public void testStringDefinition() {
        StringDeclaration declaration = new StringDeclaration();
        IDefinitionScope definitionScope = null;
        String fieldName = ""; //$NON-NLS-1$

        StringDefinition result = new StringDefinition(declaration,
                definitionScope, fieldName);

        assertNotNull(result);
    }

    /**
     * Run the StringDeclaration getDeclaration() method test.
     */
    @Test
    public void testGetDeclaration() {
        fixture.setString(new StringBuilder());
        StringDeclaration result = fixture.getDeclaration();
        assertNotNull(result);
    }

    /**
     * Run the StringBuilder getString() method test.
     */
    @Test
    public void testGetString() {
        fixture.setString(new StringBuilder());
        StringBuilder result = fixture.getString();
        assertNotNull(result);
    }

    /**
     * Run the String getValue() method test.
     */
    @Test
    public void testGetValue() {
        fixture.setString(new StringBuilder());
        String result = fixture.getValue();
        assertNotNull(result);
    }

    /**
     * Run the void read(BitBuffer) method test.
     */
    @Test
    public void testRead() {
        fixture.setString(new StringBuilder());
        BitBuffer input = new BitBuffer(java.nio.ByteBuffer.allocateDirect(128));
        fixture.read(input);
    }

    /**
     * Run the void setDeclaration(StringDeclaration) method test.
     */
    @Test
    public void testSetDeclaration() {
        fixture.setString(new StringBuilder());
        StringDeclaration declaration = new StringDeclaration();
        fixture.setDeclaration(declaration);
    }

    /**
     * Run the void setString(StringBuilder) method test.
     */
    @Test
    public void testSetString() {
        fixture.setString(new StringBuilder());
        StringBuilder string = new StringBuilder();
        fixture.setString(string);
    }

    /**
     * Run the String toString() method test.
     */
    @Test
    public void testToString() {
        fixture.setString(new StringBuilder());
        String result = fixture.toString();
        assertNotNull(result);
    }
}