model = ModelWithDefault(foo="foo", bar="bar")
    assert jsonable_encoder(model) == {"foo": "foo", "bar": "bar", "bla": "bla"}
    assert jsonable_encoder(model, exclude_unset=True) == {"foo": "foo", "bar": "bar"}
    assert jsonable_encoder(model, exclude_defaults=True) == {"foo": "foo"}
    assert jsonable_encoder(model, exclude_unset=True, exclude_defaults=True) == {
        "foo": "foo"
    }

	})

	var count1 int64
	if err := DB.Model(&Company{}).Where("name = ?", "company_count_group_a").Group("name").Count(&count1).Error; err != nil {
		t.Errorf(fmt.Sprintf("Count should work, but got err %v", err))
	}
	if count1 != 1 {
		t.Errorf("Count with group should be 1, but got count: %v", count1)
	}

	var count2 int64

 * under the License.
 */
package org.apache.maven.model.v4;

import javax.xml.stream.XMLStreamException;

import java.io.IOException;
import java.io.StringReader;
import java.io.StringWriter;
import java.util.LinkedHashMap;
import java.util.Map;

import org.apache.maven.api.model.Model;
import org.apache.maven.api.model.Plugin;
import org.apache.maven.api.xml.XmlNode;
import org.junit.jupiter.api.Test;

 * under the License.
 */
package org.apache.maven.model.profile.activation;

import java.io.File;
import java.io.IOException;
import java.nio.file.Path;

import org.apache.maven.api.model.Activation;
import org.apache.maven.api.model.ActivationFile;
import org.apache.maven.api.model.Profile;
import org.apache.maven.model.path.DefaultPathTranslator;
import org.apache.maven.model.path.ProfileActivationFilePathInterpolator;

 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.model.merge;

import java.util.Arrays;

import org.apache.maven.api.model.Contributor;
import org.apache.maven.api.model.Dependency;
import org.apache.maven.api.model.Model;
import org.apache.maven.model.v4.MavenMerger;
import org.junit.jupiter.api.Test;

import static org.hamcrest.MatcherAssert.assertThat;

     * @since 4.0.0
     */
    Model interpolateModel(Model model, Path projectDir, ModelBuildingRequest request, ModelProblemCollector problems);

    /**
     * @since 4.0.0
     */
    org.apache.maven.api.model.Model interpolateModel(
            org.apache.maven.api.model.Model model,
            Path projectDir,
            ModelBuildingRequest request,
            ModelProblemCollector problems);

import gradlebuild.docs.dsl.source.TypeNameResolver
import gradlebuild.docs.dsl.source.model.ClassMetaData
import gradlebuild.docs.model.ClassMetaDataRepository
import org.w3c.dom.Document

class DslDocModel {
    private final File classDocbookDir
    private final Document document
    private final Map<String, gradlebuild.docs.dsl.docbook.model.ClassDoc> classes = [:]
    private final ClassMetaDataRepository<ClassMetaData> classMetaData

 * under the License.
 */
package org.apache.maven.model.validation;

import java.util.List;

import org.apache.maven.model.Model;
import org.apache.maven.model.Profile;
import org.apache.maven.model.building.ModelBuildingRequest;
import org.apache.maven.model.building.ModelProblemCollector;

/**
 * Checks the model for missing or invalid values.
 *

import javax.inject.Named;
import javax.inject.Singleton;

import org.apache.maven.model.Model;
import org.apache.maven.model.building.DefaultModelBuildingRequest;
import org.apache.maven.model.building.ModelBuildingRequest;
import org.apache.maven.model.building.ModelProblem;
import org.apache.maven.model.building.ModelProblemCollector;
import org.apache.maven.model.building.ModelProblemCollectorRequest;

/**
 */
@Deprecated
@Named

	var name string
	var total int
	if err := DB.Model(&User{}).Select("name, sum(age)").Where("name = ?", "groupby").Group("name").Row().Scan(&name, &total); err != nil {
		t.Errorf("no error should happen, but got %v", err)
	}

	if name != "groupby" || total != 60 {
		t.Errorf("name should be groupby, but got %v, total should be 60, but got %v", name, total)
	}