svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.h2spatial / org.gvsig.h2spatial.h2gis132 / org.gvsig.h2spatial.h2gis132.provider / src / test / java / org / gvsig / fmap / dal / store / h2 / TestComputedAttributes.java @ 46050
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package org.gvsig.fmap.dal.store.h2; |
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import java.util.ArrayList; |
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import java.util.Date; |
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import java.util.List; |
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import junit.framework.TestCase; |
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import static junit.framework.TestCase.assertEquals; |
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import org.gvsig.expressionevaluator.ExpressionBuilder; |
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import org.gvsig.expressionevaluator.ExpressionUtils; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.DataStore; |
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import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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import org.gvsig.fmap.dal.feature.EditableFeature; |
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import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.EditableFeatureType; |
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import org.gvsig.fmap.dal.feature.Feature; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureQuery; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.fmap.dal.feature.NewFeatureStoreParameters; |
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import org.gvsig.fmap.dal.impl.expressionevaluator.DefaultFeatureAttributeEmulatorExpression; |
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import org.gvsig.fmap.dal.store.jdbc.JDBCStoreParameters; |
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import org.gvsig.fmap.dal.store.jdbc2.JDBCServerExplorer; |
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import org.gvsig.tools.dispose.DisposeUtils; |
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import org.gvsig.tools.library.impl.DefaultLibrariesInitializer; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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public class TestComputedAttributes extends TestCase { |
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private static final Logger LOGGER = LoggerFactory.getLogger(TestComputedAttributes.class); |
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public static final String DBNAME = "testCreate"; |
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public TestComputedAttributes(String testName) { |
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super(testName);
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} |
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@Override
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protected void setUp() throws Exception { |
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super.setUp();
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new DefaultLibrariesInitializer().fullInitialize();
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} |
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@Override
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protected void tearDown() throws Exception { |
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super.tearDown();
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} |
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|
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// TODO add test methods here. The name must begin with 'test'. For example:
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// public void testHello() {}
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protected String getProviderName() { |
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return DataStore.H2SPATIAL_PROVIDER_NAME;
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} |
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protected String getTargetName() { |
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return "testCreateTarget2"; |
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} |
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protected FeatureStore openTargetStore1(JDBCServerExplorer explorer) throws Exception { |
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JDBCStoreParameters params = explorer.get(getTargetName()); |
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DataManager dataManager = DALLocator.getDataManager(); |
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FeatureStore store; |
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try {
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store = (FeatureStore) dataManager.openStore( |
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getProviderName(), |
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params |
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); |
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} catch(ValidateDataParametersException ex) {
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LOGGER.warn(ex.getLocalizedMessageStack()); |
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throw ex;
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} |
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return store;
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} |
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protected void createFrom(JDBCServerExplorer explorer, FeatureStore sourceStore) throws Exception { |
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NewFeatureStoreParameters params = (NewFeatureStoreParameters) explorer.getAddParameters( |
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getTargetName() |
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); |
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EditableFeatureType ft = params.getDefaultFeatureType(); |
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ft.addAll(sourceStore.getDefaultFeatureType()); |
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explorer.add(getProviderName(), params, true);
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} |
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protected void checkTypes(JDBCServerExplorer explorer, FeatureType sourceFeatureType) throws Exception { |
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// DataType STRING_TYPE = ToolsLocator.getDataTypesManager().get(DataTypes.STRING);
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// DataType INT_TYPE = ToolsLocator.getDataTypesManager().get(DataTypes.INT);
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FeatureStore targetStore = openTargetStore1(explorer); |
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FeatureType targetFeatureType = targetStore.getDefaultFeatureType(); |
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assertEquals("Feature type size",sourceFeatureType.size(), targetFeatureType.size());
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for (int i = 0; i < sourceFeatureType.size(); i++) { |
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FeatureAttributeDescriptor sourceAttr = sourceFeatureType.get(i); |
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FeatureAttributeDescriptor targetAttr = targetFeatureType.get(i); |
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switch(sourceAttr.getType()) {
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case DataTypes.BYTE:
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case DataTypes.INT:
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case DataTypes.LONG:
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case DataTypes.BOOLEAN:
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case DataTypes.DATE:
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case DataTypes.STRING:
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case DataTypes.TIME:
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case DataTypes.TIMESTAMP:
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case DataTypes.DOUBLE:
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case DataTypes.FLOAT:
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case DataTypes.DECIMAL:
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assertEquals( |
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String.format("Field %s name mismatch", sourceAttr.getName()), |
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sourceAttr.getName(), |
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targetAttr.getName() |
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); |
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assertEquals( |
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String.format("Field %s type mismatch", sourceAttr.getName()), |
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sourceAttr.getDataTypeName(), |
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targetAttr.getDataTypeName() |
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); |
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assertEquals( |
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String.format("Field %s size mismatch", sourceAttr.getName()), |
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sourceAttr.getSize(), |
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targetAttr.getSize() |
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); |
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assertEquals( |
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String.format("Field %s precision mismatch", sourceAttr.getName()), |
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sourceAttr.getPrecision(), |
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targetAttr.getPrecision() |
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); |
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assertEquals( |
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String.format("Field %s scale mismatch", sourceAttr.getName()), |
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sourceAttr.getScale(), |
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targetAttr.getScale() |
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); |
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break;
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case DataTypes.GEOMETRY:
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assertEquals( |
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String.format("Field %s name mismatch", sourceAttr.getName()), |
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sourceAttr.getName(), |
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targetAttr.getName() |
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); |
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assertEquals( |
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String.format("Field %s type mismatch", sourceAttr.getName()), |
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sourceAttr.getDataTypeName(), |
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targetAttr.getDataTypeName() |
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); |
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assertEquals( |
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String.format("Field %s geometry type mismatch", sourceAttr.getName()), |
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sourceAttr.getGeomType().getName(), |
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targetAttr.getGeomType().getName() |
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); |
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assertEquals( |
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String.format("Field %s geometry SRS mismatch", sourceAttr.getName()), |
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sourceAttr.getSRS().toString(), |
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targetAttr.getSRS().toString() |
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); |
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assertEquals( |
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String.format("Field %s size mismatch", sourceAttr.getName()), |
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sourceAttr.getSize(), |
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targetAttr.getSize() |
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); |
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assertEquals( |
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String.format("Field %s precision mismatch", sourceAttr.getName()), |
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sourceAttr.getPrecision(), |
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targetAttr.getPrecision() |
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); |
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break;
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default:
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fail( |
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String.format("Field %s type %d (%s) not supported.", |
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targetAttr.getName(), |
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targetAttr.getType(), |
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targetAttr.getDataTypeName() |
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) |
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); |
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} |
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} |
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} |
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protected void copyFrom(JDBCServerExplorer explorer, FeatureStore sourceStore, int mode) throws Exception { |
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FeatureStore targetStore = openTargetStore1(explorer); |
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targetStore.edit(mode); |
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try {
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for (Feature sourceFeature : sourceStore.getFeatureSet()) {
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EditableFeature targetFeature = targetStore.createNewFeature(sourceFeature); |
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targetStore.insert(targetFeature); |
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} |
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} finally {
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targetStore.finishEditing(); |
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} |
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} |
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protected void checkData(JDBCServerExplorer explorer, FeatureStore sourceStore) throws Exception { |
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FeatureStore targetStore = openTargetStore1(explorer); |
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List<Feature> sourceFeatures = sourceStore.getFeatures();
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List<Feature> targetFeatures = targetStore.getFeatures();
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assertEquals("Count features", sourceFeatures.size(), targetFeatures.size());
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for (int i = 0; i < targetFeatures.size(); i++) { |
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Feature sourceFeature = sourceFeatures.get(i); |
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Feature targetFeature = targetFeatures.get(i); |
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for (FeatureAttributeDescriptor sourceAttr : sourceStore.getDefaultFeatureType()) {
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switch(sourceAttr.getType()) {
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case DataTypes.BYTE:
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assertEquals( |
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String.format("Feature %03d attribute %s", i, sourceAttr.getName()), |
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sourceFeature.getInt(sourceAttr.getName()), |
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targetFeature.getInt(sourceAttr.getName()) |
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); |
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break;
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case DataTypes.TIMESTAMP:
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Date sourceTimestamp = sourceFeature.getDate(sourceAttr.getName());
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Date targetTimestamp = targetFeature.getDate(sourceAttr.getName());
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assertEquals( |
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String.format("Feature %03d attribute %s", i, sourceAttr.getName()), |
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sourceTimestamp, |
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targetTimestamp |
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); |
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break;
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case DataTypes.TIME:
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assertEquals( |
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String.format("Feature %03d attribute %s", i, sourceAttr.getName()), |
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sourceFeature.getDate(sourceAttr.getName()), |
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targetFeature.getDate(sourceAttr.getName()) |
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); |
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break;
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case DataTypes.GEOMETRY:
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assertEquals( |
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String.format("Feature %03d attribute %s", i, sourceAttr.getName()), |
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sourceFeature.get(sourceAttr.getName()), |
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targetFeature.get(sourceAttr.getName()) |
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); |
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break;
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case DataTypes.STRING:
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case DataTypes.INT:
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case DataTypes.LONG:
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case DataTypes.FLOAT:
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case DataTypes.DOUBLE:
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default:
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Object sourceValue = sourceFeature.get(sourceAttr.getName());
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Object targetValue = targetFeature.get(sourceAttr.getName());
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if( sourceValue == null ) { |
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LOGGER.info(String.format("Feature %03d attribute %s is null", i, sourceAttr.getName())); |
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} |
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assertEquals( |
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String.format("Feature %03d attribute %s", i, sourceAttr.getName()), |
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sourceValue, |
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targetValue |
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); |
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} |
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} |
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} |
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} |
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public void testComputed1() throws Exception { |
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FeatureStore sourceStore = TestUtils.openSourceStore2(); |
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JDBCServerExplorer explorer = TestUtils.openServerExplorer(DBNAME); |
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createFrom(explorer, sourceStore); |
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copyFrom(explorer, sourceStore, FeatureStore.MODE_APPEND); |
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FeatureStore h2Store = openTargetStore1(explorer); |
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h2Store.edit(); |
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FeatureType featureType = h2Store.getDefaultFeatureType(); |
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EditableFeatureType eFeatureType = featureType.getEditable(); |
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eFeatureType.add("Compu1",
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DataTypes.INTEGER, |
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new DefaultFeatureAttributeEmulatorExpression(
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eFeatureType, |
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ExpressionUtils.createExpression("ID*2")
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)); |
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eFeatureType.add("Compu2",
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DataTypes.INTEGER, |
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new DefaultFeatureAttributeEmulatorExpression(
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eFeatureType, |
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ExpressionUtils.createExpression("Poblacion+10000+Compu1")
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)); |
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h2Store.update(eFeatureType); |
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h2Store.finishEditing(); |
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List<Feature> features = h2Store.getFeatures();
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for (int i = 0; i < features.size(); i++) { |
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Feature feature = features.get(i); |
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assertEquals("Compu1 "+i, feature.getInt("ID") * 2, feature.getInt("Compu1")); |
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if(feature.get("Poblacion")==null) { |
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assertEquals("Compu2 "+i, null, feature.get("Compu2")); |
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} else {
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assertEquals("Compu2 "+i, feature.getInt("Poblacion") + 10000 + feature.getInt("Compu1"), feature.getInt("Compu2")); |
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} |
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} |
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DisposeUtils.dispose(h2Store); |
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} |
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public void testComputed2() throws Exception { |
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FeatureStore sourceStore = TestUtils.openSourceStore2(); |
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JDBCServerExplorer explorer = TestUtils.openServerExplorer(DBNAME); |
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createFrom(explorer, sourceStore); |
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copyFrom(explorer, sourceStore, FeatureStore.MODE_APPEND); |
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FeatureStore h2Store = openTargetStore1(explorer); |
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h2Store.edit(); |
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FeatureType featureType = h2Store.getDefaultFeatureType(); |
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EditableFeatureType eFeatureType = featureType.getEditable(); |
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FeatureQuery query = sourceStore.createFeatureQuery(); |
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eFeatureType.add("CompuID",
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DataTypes.INTEGER, |
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new DefaultFeatureAttributeEmulatorExpression(
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eFeatureType, |
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ExpressionUtils.createExpression("MOD(ID,10)")
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)); |
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eFeatureType.add("CompuPob",
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DataTypes.INTEGER, |
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new DefaultFeatureAttributeEmulatorExpression(
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eFeatureType, |
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ExpressionUtils.createExpression("Poblacion+1")
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)); |
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eFeatureType.add("CompuProv",
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DataTypes.STRING, |
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new DefaultFeatureAttributeEmulatorExpression(
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eFeatureType, |
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ExpressionUtils.createExpression("UPPER(Provincia)")
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)); |
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EditableFeatureAttributeDescriptor extraColumn1 = |
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query.getExtraColumn().add("ExtraID900", DataTypes.INTEGER);
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EditableFeatureAttributeDescriptor extraColumn2 = |
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query.getExtraColumn().add("ExtraPobDen", DataTypes.INTEGER);
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EditableFeatureAttributeDescriptor extraColumn3 = |
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query.getExtraColumn().add("ExtraAno", DataTypes.INTEGER);
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extraColumn1.setFeatureAttributeEmulator( |
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new DefaultFeatureAttributeEmulatorExpression(
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eFeatureType, |
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ExpressionUtils.createExpression("CompuID+900")));
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extraColumn2.setFeatureAttributeEmulator( |
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new DefaultFeatureAttributeEmulatorExpression(
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eFeatureType, |
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ExpressionUtils.createExpression("CompuPob+Densidad")));
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extraColumn3.setFeatureAttributeEmulator( |
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new DefaultFeatureAttributeEmulatorExpression(
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eFeatureType, |
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ExpressionUtils.createExpression("EXTRACT(YEAR FROM Fecha)")));
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query.getGroupByColumns().add("Comunidad");
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query.getGroupByColumns().add("CompuProv");
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query.getGroupByColumns().add("ExtraAno");
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query.getAggregateFunctions().put("ID", "MIN"); |
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query.getAggregateFunctions().put("Poblacion", "MIN"); |
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query.getAggregateFunctions().put("CompuID", "MIN"); |
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query.getAggregateFunctions().put("CompuPob", "SUM"); |
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query.getAggregateFunctions().put("ExtraID900", "SUM"); |
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query.getAggregateFunctions().put("ExtraPobDen", "SUM"); |
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h2Store.update(eFeatureType); |
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h2Store.finishEditing(); |
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List<Feature> features0 = h2Store.getFeatures(query);
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ArrayList<Feature> features = new ArrayList<>(); |
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System.out.println("ID,Comunidad,Provincia,Ciudad,Poblacion,Densidad,Fecha,CompuID,CompuPob,CompuProv,ExtraID900,ExtraPobDen,ExtraAno"); |
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for (int i = 0; i < features0.size(); i++) { |
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Feature feature = features0.get(i); |
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features.add(feature.getCopy()); |
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System.out.print(feature.toString());
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System.out.print(","+feature.get("ExtraID900")); |
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System.out.print(","+feature.get("ExtraPobDen")); |
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System.out.println(","+feature.get("ExtraAno")); |
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} |
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System.out.println("ID,Comunidad,Provincia,Ciudad,Poblacion,Densidad,Fecha,CompuID,CompuPob,CompuProv,ExtraID900,ExtraPobDen,ExtraAno"); |
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|
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features0 = null;
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String[] header = new String[]{"ID","Comunidad","Provincia","Ciudad","Poblacion","Densidad","Fecha","CompuID","CompuPob","CompuProv","ExtraID900","ExtraPobDen","ExtraAno"}; |
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ArrayList<Object[]> values = new ArrayList<Object[]>(); |
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values.add(new Object[]{0, null, null, null, null, null, null, 0, null,"",900,null,null}); |
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values.add(new Object[]{1, "GVA", null, null, 500, null, null, 1, 1502, "VALENCIA",1803,1505,2019}); |
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values.add(new Object[]{3, "GVA", null, null, 50, null, null, 3, 352, "VALENCIA",1807,359,2020}); |
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values.add(new Object[]{5, "GVA", null, null, 200, null, null, 5, 201, "ALICANTE",905,206,2019}); |
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values.add(new Object[]{6, "GVA", null, null, 20, null, null, 6, 422, "ALICANTE",1813,1135,2020}); |
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values.add(new Object[]{8, "GVA", null, null, 100, null, null, 8, 702, "CASTELLON",1817,719,2019}); |
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for (int i = 0; i < features.size(); i++) { |
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for (int j = 0; j < header.length; j++) { |
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assertEquals("feature["+i+"]["+header[j]+"]:", values.get(i)[j],features.get(i).get(header[j])); |
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} |
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} |
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|
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DisposeUtils.dispose(h2Store); |
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} |
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|
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|
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|
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} |