Application: gvSIG desktop

package org.gvsig.fmap.dal.store.h2.operations.sql;

import java.util.List;

import junit.framework.TestCase;

import org.gvsig.fmap.dal.feature.Feature;

import org.gvsig.fmap.dal.feature.FeatureReference;

import org.gvsig.fmap.dal.feature.FeatureStore;

import org.gvsig.fmap.dal.feature.FeatureType;

import org.gvsig.fmap.dal.feature.impl.DefaultFeature;

import org.gvsig.fmap.dal.feature.impl.featurereference.DefaultFeatureReference;

import org.gvsig.fmap.dal.store.h2.TestUtils;

import org.gvsig.fmap.dal.store.jdbc2.JDBCHelper;

import org.gvsig.fmap.dal.store.jdbc2.OperationsFactory;

import org.gvsig.fmap.dal.store.jdbc2.OperationsFactory.TableReference;

import org.gvsig.fmap.dal.store.jdbc2.spi.JDBCSQLBuilderBase;

import org.gvsig.fmap.dal.store.jdbc2.spi.operations.FetchFeatureProviderByReferenceOperation;

import org.gvsig.tools.library.impl.DefaultLibrariesInitializer;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

public class TestFetchFeatureProviderByReference extends TestCase {

  private static final Logger LOGGER = LoggerFactory.getLogger(TestFetchFeatureProviderByReference.class);

  public TestFetchFeatureProviderByReference(String testName) {

    super(testName);

  }

  @Override

  protected void setUp() throws Exception {

    super.setUp();

    new DefaultLibrariesInitializer().fullInitialize();

  }

  @Override

  protected void tearDown() throws Exception {

    super.tearDown();

  }

  // TODO add test methods here. The name must begin with 'test'. For example:

  // public void testHello() {}

  public void testFetchFeatureProviderByReference() throws Exception {

    JDBCHelper helper = TestUtils.createJDBCHelper();

    JDBCSQLBuilderBase sqlbuilder = helper.createSQLBuilder();

    OperationsFactory operations = helper.getOperations();

    List<String> expectedSQLs = TestUtils.getSQLs("fetchFeatureProviderByReference.sql");

    FeatureStore sourceStore = TestUtils.openSourceStore1();

    TableReference table = operations.createTableReference(

            "dbtest", 

            sqlbuilder.default_schema(), 

            "test", 

            null

    );

    FeatureType featureType = sourceStore.getDefaultFeatureType();

    Feature feature = sourceStore.getFeatures().get(1);    

    FeatureReference reference = feature.getReference();    

    // Como venimos de un CSV, este no tiene calculado el PK en la FeatureReference

    // (ya que el CSV usa OID). 

    // Forzamos a que se calcule.

    ((DefaultFeatureReference) reference).calculatePK(((DefaultFeature)feature).getData());

    FetchFeatureProviderByReferenceOperation fetchFeatureProviderByReference = operations.createFetchFeatureProviderByReference(

            (DefaultFeatureReference) reference,

            featureType, 

            table

    );

    String sql = fetchFeatureProviderByReference.getSQL();

    assertEquals("FetchFeatureProviderByReference SQL", expectedSQLs.get(0), sql);

  }

}