tck/src/main/java/org/apache/jdo/tck/query/jdoql/IdentifiersEqualFieldNames.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
<<<<<<< Updated upstream
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
=======
 * 
 *     https://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software 
 * distributed under the License is distributed on an "AS IS" BASIS, 
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
 * See the License for the specific language governing permissions and 
>>>>>>> Stashed changes
 * limitations under the License.
 */

package org.apache.jdo.tck.query.jdoql;

import java.util.List;
import javax.jdo.JDOQLTypedQuery;
import org.apache.jdo.tck.pc.company.CompanyModelReader;
import org.apache.jdo.tck.pc.company.Department;
import org.apache.jdo.tck.pc.company.Person;
import org.apache.jdo.tck.pc.company.QDepartment;
import org.apache.jdo.tck.pc.company.QPerson;
import org.apache.jdo.tck.query.QueryElementHolder;
import org.apache.jdo.tck.query.QueryTest;
import org.apache.jdo.tck.util.BatchTestRunner;

/**
 * <B>Title:</B> Identifiers Equal Field Names. <br>
 * <B>Keywords:</B> query <br>
 * <B>Assertion ID:</B> A14.6.2-43. <br>
 * <B>Assertion Description: </B> Identifiers that are persistent field names or public final static
 * field names are required to be supported by JDO implementations.
 */
public class IdentifiersEqualFieldNames extends QueryTest {

  /** */
  private static final String ASSERTION_FAILED =
      "Assertion A14.6.2-43 (IdentifiersEqualFieldNames) failed: ";

  /**
   * The <code>main</code> is called when the class is directly executed from the command line.
   *
   * @param args The arguments passed to the program.
   */
  public static void main(String[] args) {
    BatchTestRunner.run(IdentifiersEqualFieldNames.class);
  }

  /** */
  public void testPositive0() {
    List<Person> expected = getTransientCompanyModelInstancesAsList(Person.class, "emp1");

    JDOQLTypedQuery<Person> query = getPM().newJDOQLTypedQuery(Person.class);
    QPerson cand = QPerson.candidate();
    query.filter(cand.firstname.eq("emp1First"));

    QueryElementHolder<Person> holder =
        new QueryElementHolder<>(
            /*UNIQUE*/ null,
            /*RESULT*/ null,
            /*INTO*/ null,
            /*FROM*/ Person.class,
            /*EXCLUDE*/ null,
            /*WHERE*/ "this.firstname == 'emp1First'",
            /*VARIABLES*/ null,
            /*PARAMETERS*/ null,
            /*IMPORTS*/ null,
            /*GROUP BY*/ null,
            /*ORDER BY*/ null,
            /*FROM*/ null,
            /*TO*/ null,
            /*JDOQLTyped*/ query,
            /*paramValues*/ null);

    executeAPIQuery(ASSERTION_FAILED, holder, expected);
    executeSingleStringQuery(ASSERTION_FAILED, holder, expected);
    executeJDOQLTypedQuery(ASSERTION_FAILED, holder, expected);
  }

  /** */
  public void testPositive1() {
    List<Person> expected =
        getTransientCompanyModelInstancesAsList(
            Person.class, "emp1", "emp2", "emp3", "emp4", "emp5");

    JDOQLTypedQuery<Person> query = getPM().newJDOQLTypedQuery(Person.class);
    QPerson cand = QPerson.candidate();
    query.filter(cand.personid.lt((long) Byte.MAX_VALUE));

    QueryElementHolder<Person> holder =
        new QueryElementHolder<>(
            /*UNIQUE*/ null,
            /*RESULT*/ null,
            /*INTO*/ null,
            /*FROM*/ Person.class,
            /*EXCLUDE*/ null,
            /*WHERE*/ "this.personid < Byte.MAX_VALUE",
            /*VARIABLES*/ null,
            /*PARAMETERS*/ null,
            /*IMPORTS*/ null,
            /*GROUP BY*/ null,
            /*ORDER BY*/ null,
            /*FROM*/ null,
            /*TO*/ null,
            /*JDOQLTyped*/ query,
            /*paramValues*/ null);

    executeAPIQuery(ASSERTION_FAILED, holder, expected);
    executeSingleStringQuery(ASSERTION_FAILED, holder, expected);
    executeJDOQLTypedQuery(ASSERTION_FAILED, holder, expected);
  }

  /** */
  @SuppressWarnings("unchecked")
  public void testPositive2() {
    List<Department> expected = getTransientCompanyModelInstancesAsList(Department.class, "dept1");

    JDOQLTypedQuery<Department> query = getPM().newJDOQLTypedQuery(Department.class);
    QDepartment cand = QDepartment.candidate();
    query.filter(
        cand.employees.size().gt(org.apache.jdo.tck.pc.company.Department.RECOMMENDED_NO_OF_EMPS));

    QueryElementHolder<Department> holder =
        new QueryElementHolder<>(
            /*UNIQUE*/ null,
            /*RESULT*/ null,
            /*INTO*/ null,
            /*FROM*/ Department.class,
            /*EXCLUDE*/ null,
            /*WHERE*/ "employees.size() > org.apache.jdo.tck.pc.company.Department.RECOMMENDED_NO_OF_EMPS",
            /*VARIABLES*/ null,
            /*PARAMETERS*/ null,
            /*IMPORTS*/ null,
            /*GROUP BY*/ null,
            /*ORDER BY*/ null,
            /*FROM*/ null,
            /*TO*/ null,
            /*JDOQLTyped*/ query,
            /*paramValues*/ null);

    executeAPIQuery(ASSERTION_FAILED, holder, expected);
    executeSingleStringQuery(ASSERTION_FAILED, holder, expected);
    executeJDOQLTypedQuery(ASSERTION_FAILED, holder, expected);
  }

  /** */
  @SuppressWarnings("unchecked")
  public void testPositive3() {
    List<Department> expected = getTransientCompanyModelInstancesAsList(Department.class, "dept1");

    JDOQLTypedQuery<Department> query = getPM().newJDOQLTypedQuery(Department.class);
    QDepartment cand = QDepartment.candidate();
    query.filter(cand.employees.size().gt(Department.RECOMMENDED_NO_OF_EMPS));

    QueryElementHolder<Department> holder =
        new QueryElementHolder<>(
            /*UNIQUE*/ null,
            /*RESULT*/ null,
            /*INTO*/ null,
            /*FROM*/ Department.class,
            /*EXCLUDE*/ null,
            /*WHERE*/ "employees.size() > Department.RECOMMENDED_NO_OF_EMPS",
            /*VARIABLES*/ null,
            /*PARAMETERS*/ null,
            /*IMPORTS*/ null,
            /*GROUP BY*/ null,
            /*ORDER BY*/ null,
            /*FROM*/ null,
            /*TO*/ null,
            /*JDOQLTyped*/ query,
            /*paramValues*/ null);

    executeAPIQuery(ASSERTION_FAILED, holder, expected);
    executeSingleStringQuery(ASSERTION_FAILED, holder, expected);
    executeJDOQLTypedQuery(ASSERTION_FAILED, holder, expected);
  }

  /** */
  @SuppressWarnings("unchecked")
  public void testPositive4() {
    List<Department> expected = getTransientCompanyModelInstancesAsList(Department.class, "dept1");

    JDOQLTypedQuery<Department> query = getPM().newJDOQLTypedQuery(Department.class);
    QDepartment cand = QDepartment.candidate();
    query.filter(cand.employees.size().gt(Department.RECOMMENDED_NO_OF_EMPS));

    QueryElementHolder<Department> holder =
        new QueryElementHolder<>(
            /*UNIQUE*/ null,
            /*RESULT*/ null,
            /*INTO*/ null,
            /*FROM*/ Department.class,
            /*EXCLUDE*/ null,
            /*WHERE*/ "employees.size() > RECOMMENDED_NO_OF_EMPS",
            /*VARIABLES*/ null,
            /*PARAMETERS*/ null,
            /*IMPORTS*/ null,
            /*GROUP BY*/ null,
            /*ORDER BY*/ null,
            /*FROM*/ null,
            /*TO*/ null,
            /*JDOQLTyped*/ query,
            /*paramValues*/ null);

    executeAPIQuery(ASSERTION_FAILED, holder, expected);
    executeSingleStringQuery(ASSERTION_FAILED, holder, expected);
    executeJDOQLTypedQuery(ASSERTION_FAILED, holder, expected);
  }

  /**
   * @see org.apache.jdo.tck.JDO_Test#localSetUp()
   */
  @Override
  protected void localSetUp() {
    addTearDownClass(CompanyModelReader.getTearDownClasses());
    loadAndPersistCompanyModel(getPM());
  }
}