<name>Maven Integration Test :: MNG-3760</name>
  <description>
    Test interpolation of ${project.baseUri}
  </description>

  <properties>
    <!-- this is where we collect all the interpolated values for the POM dump -->
    <prop1>${project.baseUri}</prop1>
  </properties>

  <name>Maven Integration Test :: MNG-3822</name>
  <description>
    Verify that POM interpolation uses basedir-aligned build directories.
  </description>

  <properties>
    <!-- this is where we collect all the interpolated values for the POM dump -->
    <buildMainSrc>${project.build.sourceDirectory}</buildMainSrc>
    <buildTestSrc>${project.build.testSourceDirectory}</buildTestSrc>

import org.apache.maven.model.building.ModelProblemCollectorRequest;
import org.codehaus.plexus.interpolation.ValueSource;

/**
 * Wraps another value source and intercepts interpolated expressions, checking for problems.
 *
 * @deprecated use {@code org.apache.maven.api.services.ModelBuilder} instead
 */
@Deprecated(since = "4.0.0")
class ProblemDetectingValueSource implements ValueSource {

  <description>
    Test that interpolation of ${basedir} works for a POM that is not named "pom.xml"
  </description>

  <properties>
    <!-- this is where we collect all the interpolated values for the POM dump -->
    <prop0>${basedir}</prop0>
    <prop1>${project.basedir}</prop1>
  </properties>

import java.util.ServiceLoader;
import java.util.function.UnaryOperator;

import org.apache.maven.api.annotations.Nonnull;
import org.apache.maven.api.annotations.Nullable;
import org.apache.maven.api.services.Interpolator;
import org.apache.maven.api.services.model.RootLocator;
import org.apache.maven.cling.logging.Slf4jConfiguration;
import org.apache.maven.execution.MavenExecutionRequest;

 * under the License.
 */
package org.apache.maven.api.services;

import org.apache.maven.api.annotations.Experimental;

/**
 * Exception thrown by {@link Interpolator} implementations when an error occurs during interpolation.
 * This can include syntax errors in variable placeholders or recursive variable references.
 *
 * @since 4.0.0
 */
@Experimental

        if (path == null || path.isEmpty()) {
            // TODO This replacing shouldn't be necessary as user.home should be in the
            // context of the container and thus the value would be interpolated by Plexus
            String basedir = System.getProperty(basedirSysProp);
            if (basedir == null) {
                basedir = System.getProperty("user.dir");
            }

The network requests also contain more data, such as the `Accept-Encoding: gzip` header added by OkHttp to advertise support for response compression. The network interceptor's `Chain` has a non-null `Connection` that can be used to interrogate the IP address and TLS configuration that were used to connect to the webserver.

### Choosing between application and network interceptors

Each interceptor chain has relative merits.

                    // Keep a gentle warning to help users notice unresolved placeholders at build time.
                    String repositoryId = repository.childText("id");
                    context.info("Detected interpolated expression in " + elementType + " URL (id: " + repositoryId
                            + "): " + url);
                }
            }
        }

        return fixed;
    }

        PomTestWrapper pom = buildPom("inherited-properties-interpolation/no-profile/sub");

        assertEquals("CHILD", pom.getValue("properties/overridden"));
        assertEquals("CHILD", pom.getValue("properties/interpolated"));
    }

    /* MNG-4102 */
    @Test
    void testInheritedPropertiesInterpolatedWithValuesFromChildWithActiveProfiles() throws Exception {