SiLeBAT/FSK-Lab

Identical blocks of code found in 2 locations. Consider refactoring.
package de.bund.bfr.knime.pmm.common.generictablemodel;
 
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
 
import org.junit.BeforeClass;
import org.junit.Test;
 
import de.bund.bfr.knime.pmm.common.PmmException;
import de.bund.bfr.knime.pmm.common.PmmXmlDoc;
 
@SuppressWarnings("static-method")
public class KnimeTupleTest {
 
    private static KnimeSchema schema;
 
    @BeforeClass
    public static void setUp() {
        schema = new KnimeSchema();
Define a constant instead of duplicating this literal "Entero" 11 times.
        schema.addIntAttribute("Entero");
        schema.addDoubleAttribute("Real");
Define a constant instead of duplicating this literal "Cadena" 11 times.
        schema.addStringAttribute("Cadena");
        schema.addXmlAttribute("XML");
    }
 
    @Test
    public void testConstructor() throws Exception {
        final KnimeTuple tuple = new KnimeTuple(schema);
        assertEquals(4, tuple.size());
        assertTrue(tuple.getCell(0).isMissing());
        assertTrue(tuple.getCell(1).isMissing());
        assertTrue(tuple.getCell(2).isMissing());
 
 
        final KnimeSchema otherSchema = new KnimeSchema();
        otherSchema.addIntAttribute("int");
        final KnimeTuple otherTuple = new KnimeTuple(otherSchema);
 
        try {
            new KnimeTuple(schema, tuple, otherTuple);
Define a constant instead of duplicating this literal "Expected PmmException" 9 times.
            fail("Expected PmmException");
        } catch (final PmmException e) {}
 
        try {
            new KnimeTuple(schema, otherTuple, tuple);
            fail("Expected PmmException");
        } catch (final PmmException e) {}
 
        new KnimeTuple(schema, tuple, tuple);
    }
 
    /**
     * Test {@link KnimeTuple#getSchema()} and
     * {@link KnimeTuple#setSchema(KnimeSchema)}
     */
    @Test
    public void testSchema() {
 
        final KnimeTuple tuple = new KnimeTuple(new KnimeSchema());
        assertEquals(0, tuple.getNumCells());
 
        final KnimeSchema realSchema = new KnimeSchema();
        realSchema.addIntAttribute("Column");
        tuple.setSchema(realSchema);
        assertEquals(1, tuple.getNumCells());
    }
 
    /** Test {@link KnimeTuple#setSchema(KnimeSchema)} */
    @Test(expected = PmmException.class)
    public void testSchemaException() {
        final KnimeTuple tuple = new KnimeTuple(new KnimeSchema());
        tuple.setSchema(null); // throw PmmException
    }
 
    @Test
    public void testGetIndex() {
        final KnimeTuple tuple = new KnimeTuple(schema);
        assertEquals(0, tuple.getIndex("Entero"));
        assertEquals(1, tuple.getIndex("Real"));
        assertEquals(2, tuple.getIndex("Cadena"));
    }
 
    @Test
    public void testGetName() {
        final KnimeTuple tuple = new KnimeTuple(schema);
        assertEquals("Entero", tuple.getName(0));
        assertEquals("Real", tuple.getName(1));
        assertEquals("Cadena", tuple.getName(2));
    }
 
    @Test
    public void testGetInt() {
        final KnimeTuple tuple = new KnimeTuple(schema);
 
        // Set values
        tuple.setValue("Entero", 2);
        tuple.setValue("Real", 3.14);
Define a constant instead of duplicating this literal "Hola mundo" 5 times.
        tuple.setValue("Cadena", "Hola mundo");
        tuple.setValue("XML", new PmmXmlDoc());
 
        // Test getter
        assertEquals(2, tuple.getInt("Entero").intValue());
 
        try {
            tuple.getInt("Real"); // throws PmmException
            fail("Expected PmmException");
        } catch (final PmmException e) {
        }
 
        try {
            tuple.getInt("Cadena"); // throws PmmException
            fail("Expected PmmException");
        } catch (final PmmException e) {
        }
 
        try {
            tuple.getInt("XML"); // throws PmmException
            fail("Expected PmmException");
        } catch (final PmmException e) {
        }
    }
 
    @Test
    public void testGetDouble() {
        final KnimeTuple tuple = new KnimeTuple(schema);
 
        // Set values
        tuple.setValue("Entero", 2);
        tuple.setValue("Real", 3.14);
        tuple.setValue("Cadena", "Hola mundo");
        tuple.setValue("XML", new PmmXmlDoc());
 
        // Test getter
        assertEquals(2.0, tuple.getDouble("Entero"), .0);
        assertEquals(3.14, tuple.getDouble("Real"), .0);
 
        try {
            tuple.getDouble("Cadena"); // throws PmmException
            fail("Expected PmmException");
        } catch (final PmmException e) {
        }
 
        try {
            tuple.getDouble("XML"); // throws PmmException
            fail("Expected PmmException");
        } catch (final PmmException e) {
        }
    }
 
    @Test
    public void testGetString() {
        final KnimeTuple tuple = new KnimeTuple(schema);
 
        // Set values
        tuple.setValue("Entero", 2);
        tuple.setValue("Real", 3.14);
        tuple.setValue("Cadena", "Hola mundo");
        tuple.setValue("XML", new PmmXmlDoc());
 
        // Test getter
        assertEquals("2", tuple.getString("Entero"));
        assertEquals("3.14", tuple.getString("Real"));
        assertEquals("Hola mundo", tuple.getString("Cadena"));
 
        try {
            tuple.getString("XML"); // throws ClassCastException
            fail("Expected ClassCastException");
        } catch (final ClassCastException e) {
        }
    }
 
    @Test
    public void testGetPmmXml() {
        final KnimeTuple tuple = new KnimeTuple(schema);
 
        // Set values
        tuple.setValue("Entero", 2);
        tuple.setValue("Real", 3.14);
        tuple.setValue("Cadena", "Hola mundo");
        tuple.setValue("XML", new PmmXmlDoc());
 
        // Test getter
        try {
            tuple.getPmmXml("Entero"); // throws PmmException
            fail("Expected PmmException");
        } catch (final PmmException e) {
        }
 
        try {
            tuple.getPmmXml("Real"); // throws PmmException
            fail("Expected PmmException");
        } catch (final PmmException e) {
        }
 
        try {
            tuple.getPmmXml("Cadena"); // throws PmmException
            fail("Expected ClassCastException");
        } catch (final PmmException e) {
        }
 
        tuple.getPmmXml("XML");
    }
}