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Viewing changes to systemtap/org.eclipse.linuxtools.systemtap.ui.graphingapi.nonui.tests/src/org/eclipse/linuxtools/systemtap/ui/graphingapi/nonui/tests/filters/MatchFilterTest.java

  • Committer: Package Import Robot
  • Author(s): Jakub Adam
  • Date: 2012-06-29 12:07:30 UTC
  • Revision ID: package-import@ubuntu.com-20120629120730-bfri1xys1i71dpn6
Tags: upstream-1.0.0
Import upstream version 1.0.0

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systemtap/org.eclipse.linuxtools.systemtap.ui.graphingapi.nonui.tests/src/org/eclipse/linuxtools/systemtap/ui/graphingapi/nonui/tests/filters/MatchFilterTest.java
 
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/*******************************************************************************
 
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 * Copyright (c) 2006 IBM Corporation.
 
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 * All rights reserved. This program and the accompanying materials
 
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 * are made available under the terms of the Eclipse Public License v1.0
 
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 * which accompanies this distribution, and is available at
 
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 * http://www.eclipse.org/legal/epl-v10.html
 
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 *
 
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 * Contributors:
 
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 *     IBM Corporation - Jeff Briggs, Henry Hughes, Ryan Morse
 
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 *******************************************************************************/
 
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package org.eclipse.linuxtools.systemtap.ui.graphingapi.nonui.tests.filters;
 
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import java.util.ArrayList;
 
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import org.eclipse.linuxtools.systemtap.ui.graphingapi.nonui.filters.MatchFilter;
 
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import org.eclipse.linuxtools.systemtap.ui.graphingapi.nonui.tests.MockDataSet;
 
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import org.eclipse.ui.XMLMemento;
 
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import junit.framework.TestCase;
 
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public class MatchFilterTest extends TestCase {
 
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        public MatchFilterTest(String name) {
 
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                super(name);
 
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        }
 
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        protected void setUp() throws Exception {
 
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                super.setUp();
 
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        }
 
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        public void testMatchFilter() {
 
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                MatchFilter filter = new MatchFilter(-1, null, MatchFilter.KEEP_MATCHING);
 
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                assertNotNull(filter);
 
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        }
 
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        public void testFilter() {
 
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                int width = 4;
 
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                int height = 10;
 
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                int wrap = height / 3;
 
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                ArrayList[] data = MockDataSet.buildArray(width, height, wrap);
 
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                assertEquals(width, data.length);
 
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                assertEquals(height, data[0].size());
 
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                MatchFilter filter = new MatchFilter(0, data[0].get(0), MatchFilter.KEEP_MATCHING);
 
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                ArrayList[] data2 = filter.filter(data);
 
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                assertEquals(width, data.length);
 
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                assertEquals(height, data[0].size());
 
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                assertEquals(width, data2.length);
 
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                assertEquals((int)Math.ceil(height/((double)wrap)), data2[0].size());
 
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                assertEquals("0", data2[0].get(0));
 
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                assertEquals("0", data2[0].get(1));
 
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                assertEquals("0", data2[0].get(2));
 
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                assertEquals("0", data2[0].get(3));
 
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                assertEquals(data[2].get(0), data2[2].get(0));
 
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                assertEquals(data[2].get(3), data2[2].get(1));
 
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                assertEquals(data[2].get(6), data2[2].get(2));
 
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                assertEquals(data[2].get(9), data2[2].get(3));
 
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                filter = new MatchFilter(-1, "", MatchFilter.KEEP_MATCHING);
 
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                assertNull(filter.filter(data));
 
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        }
 
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        public void testGetID() {
 
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                MatchFilter filter = new MatchFilter(0, "", MatchFilter.KEEP_MATCHING);
 
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                assertTrue(MatchFilter.ID.equals(filter.getID()));
 
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        }
 
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        public void testWriteXML() {
 
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                MatchFilter filter = new MatchFilter(0, "", MatchFilter.KEEP_MATCHING);
 
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                filter.writeXML(XMLMemento.createWriteRoot("test"));
 
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        }
 
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        protected void tearDown() throws Exception {
 
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                super.tearDown();
 
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        }
 
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}