odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/edm/provider/EdmReferentialConstraintRoleImplProvTest.java

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package org.apache.olingo.odata2.core.edm.provider;

import static org.junit.Assert.assertEquals;

import java.util.ArrayList;
import java.util.List;

import org.apache.olingo.odata2.api.edm.provider.PropertyRef;
import org.apache.olingo.odata2.api.edm.provider.ReferentialConstraintRole;
import org.junit.BeforeClass;
import org.junit.Test;

public class EdmReferentialConstraintRoleImplProvTest {
  private static EdmReferentialConstraintRoleImplProv referentialConstraintRoleProv;

  @BeforeClass
  public static void getEdmEntityContainerImpl() throws Exception {
    List<PropertyRef> propertyRefs = new ArrayList<PropertyRef>();
    PropertyRef propertyRef = new PropertyRef().setName("ID");
    propertyRefs.add(propertyRef);

    ReferentialConstraintRole dependent = new ReferentialConstraintRole()
        .setRole("end1Role")
        .setPropertyRefs(propertyRefs);

    referentialConstraintRoleProv = new EdmReferentialConstraintRoleImplProv(dependent);
  }

  @Test
  public void testAssociation() throws Exception {
    EdmReferentialConstraintRoleImplProv referentialConstraintRole = referentialConstraintRoleProv;

    assertEquals("end1Role", referentialConstraintRole.getRole());
    assertEquals(1, referentialConstraintRole.getPropertyRefNames().size());
    assertEquals("ID", referentialConstraintRole.getPropertyRefNames().get(0));
  }
}