return true;
            }
        });

        List<Profile> profiles = Collections.singletonList(newProfile("one"));
        DefaultProfileActivationContext context = new DefaultProfileActivationContext();
        SimpleProblemCollector problems = new SimpleProblemCollector();
        List<Profile> active = selector.getActiveProfiles(profiles, context, problems);
        assertTrue(

  <modelVersion>4.0.0</modelVersion>
  <artifactId>aid</artifactId>
  <groupId>gid</groupId>
  <version>0.1</version>
  <packaging>pom</packaging>

  <profiles>

    <profile>
      <id>property-name-project-version</id>
      <activation>
        <property>
          <name>${project.version}</name>
        </property>
      </activation>
    </profile>

        <artifactId>duplicate</artifactId>
      </plugin>
      <plugin>
        <groupId>test</groupId>
        <artifactId>duplicate</artifactId>
      </plugin>
    </plugins>
  </build>

  <profiles>
    <profile>
      <id>test</id>
      <build>
        <pluginManagement>
          <plugins>
            <plugin>
              <groupId>profile</groupId>

  <modelVersion>4.0.0</modelVersion>
  <artifactId>aid</artifactId>
  <groupId>gid</groupId>
  <version>0.1</version>
  <packaging>pom</packaging>

  <profiles>
    <profile>
      <id>exists-basedir</id>
      <activation>
        <file>
          <exists>${basedir}/test.txt</exists>
        </file>
      </activation>
    </profile>
    <profile>

                .collect(toSet());
    }

    /**
     * Check whether the required profiles were found in any of the projects we're building or the settings.
     * @param session the Maven session.
     * @param profileActivation the requested optional and required profiles.
     */
    private void validateRequiredProfiles(MavenSession session, ProfileActivation profileActivation) {

        <version>${central-publishing-maven-plugin.version}</version>
        <extensions>true</extensions>
      </plugin>
    </plugins>
  </build>

  <profiles>
    <profile>
      <id>sonatype-oss-release</id>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-gpg-plugin</artifactId>
            <version>${maven-gpg-plugin.version}</version>

 * under the License.
 */
package org.apache.maven.project;

import java.util.Date;
import java.util.Properties;

import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.profiles.ProfileManager;

/**
 * @deprecated use {@link ProjectBuildingRequest} instead
 */
@Deprecated
public interface ProjectBuilderConfiguration {

    ArtifactRepository getLocalRepository();

    <module>maven-api-core</module>
    <module>maven-api-spi</module>
    <module>maven-api-cli</module>
  </modules>

  <properties>
    <project.directory>api</project.directory>
  </properties>

  <profiles>
    <profile>
      <id>reporting</id>
      <reporting>
        <plugins>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-javadoc-plugin</artifactId>

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.profiles.activation;

import org.apache.maven.model.Profile;

/**
 * ProfileActivator
 */
@Deprecated
public interface ProfileActivator {

    String ROLE = ProfileActivator.class.getName();

     *
     * @return The level of validation to perform on processed models.
     */
    int getValidationLevel();

    // Profiles

    /**
     * Set any active profiles that the {@link ProjectBuilder} should consider while constructing
     * a {@link MavenProject}.
     */
    void setActiveProfileIds(List<String> activeProfileIds);