MojoNotFoundException, InvalidPluginDescriptorException {
        MojoDescriptor mojoDescriptor = execution.getMojoDescriptor();

        if (mojoDescriptor == null) {
            mojoDescriptor = pluginManager.getMojoDescriptor(
                    execution.getPlugin(),
                    execution.getGoal(),
                    project.getRemotePluginRepositories(),

                "org.apache.maven.plugins",
                mojoExecution.getMojoDescriptor().getPluginDescriptor().getGroupId());
        assertEquals(
                "maven-resources-plugin",
                mojoExecution.getMojoDescriptor().getPluginDescriptor().getArtifactId());
        assertEquals(
                "0.1", mojoExecution.getMojoDescriptor().getPluginDescriptor().getVersion());
    }

    @Test

    @Override
    public MojoDescriptor getMojoDescriptor(
            Plugin plugin, String goal, List<RemoteRepository> repositories, RepositorySystemSession session)
            throws PluginNotFoundException, PluginResolutionException, PluginDescriptorParsingException,
                    MojoNotFoundException, InvalidPluginDescriptorException {
        return mavenPluginManager.getMojoDescriptor(plugin, goal, repositories, session);
    }

            appendForkInfo(buffer, event.getMojoExecution().getMojoDescriptor());
            append(buffer, event.getProject());
            buffer.strong(" <<<");

            logger.info(buffer.toString());

            logger.info("");
        }
    }

    private void append(MessageBuilder buffer, MojoExecution me) {
        String prefix = me.getMojoDescriptor().getPluginDescriptor().getGoalPrefix();

            appendForkInfo(buffer, event.getMojoExecution().getMojoDescriptor());
            append(buffer, event.getProject());
            buffer.strong(" <<<");

            logger.info(buffer.toString());

            logger.info("");
        }
    }

    private void append(MessageBuilder buffer, MojoExecution me) {
        String prefix = me.getMojoDescriptor().getPluginDescriptor().getGoalPrefix();

        return new org.codehaus.plexus.util.xml.Xpp3Dom(dom);
    }

    // org.apache.maven.plugins:maven-remote-resources-plugin:1.0:process@executionId

    public MojoDescriptor getMojoDescriptor(String task, MavenSession session, MavenProject project)
            throws PluginNotFoundException, PluginResolutionException, PluginDescriptorParsingException,

        Object result = new PluginParameterExpressionEvaluator(session, exec).evaluate("${plugin}");

        System.out.println("Result: " + result);

        assertSame(
                exec.getMojoDescriptor().getPluginDescriptor(),
                result,
                "${plugin} expression does not return plugin descriptor.");
    }

    @Test
    void testPluginArtifactsExpressionReference() throws Exception {

 * <tr><td><code>mojo.*</code></td>            <td>(since Maven 3)</td><td></td></tr>
 * <tr><td><code>plugin</code></td>            <td>(since Maven 3)</td>
 *                             <td>{@link MojoExecution#getMojoDescriptor()}.{@link MojoDescriptor#getPluginDescriptor()
 *                                 getPluginDescriptor()}</td></tr>
 * <tr><td><code>plugin.*</code></td>          <td></td>               <td></td></tr>

        for (MojoExecution mojoExecution : mojoExecutions) {
            MojoDescriptor mojoDescriptor = mojoExecution.getMojoDescriptor();

            scopesToResolve.addAll(toScopes(mojoDescriptor.getDependencyResolutionRequired()));

            scopesToCollect.addAll(toScopes(mojoDescriptor.getDependencyCollectionRequired()));
        }

        } catch (PlexusConfigurationException e) {
            throw new PluginDescriptorParsingException(plugin, descriptorLocation, e);
        }
    }

    @Override
    public MojoDescriptor getMojoDescriptor(
            Plugin plugin, String goal, List<RemoteRepository> repositories, RepositorySystemSession session)
            throws MojoNotFoundException, PluginResolutionException, PluginDescriptorParsingException,