*
 */
public class BuildSuccess extends BuildSummary {

    /**
     * Creates a new build summary for the specified project.
     *
     * @param project The project being summarized, must not be {@code null}.
     * @param time The build time of the project in milliseconds.
     */
    public BuildSuccess(MavenProject project, long time) {
        super(project, time);
    }

import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Singleton;

import java.util.HashSet;
import java.util.List;

import org.apache.maven.execution.BuildSuccess;
import org.apache.maven.execution.ExecutionEvent;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.execution.ProjectExecutionEvent;
import org.apache.maven.execution.ProjectExecutionListener;

        buildSuccessesByProject.put(getProjectKey(project), new BuildSuccess(project, time));
    }

    public BuildFailure getBuildFailure(MavenProject project) {
        return buildFailuresByProject.get(getProjectKey(project));
    }

    public BuildSuccess getBuildSuccess(MavenProject project) {
        return buildSuccessesByProject.get(getProjectKey(project));
    }

        when:
        def buildDesc = buildDescriptor(666, 'some build')
        def startEvent = buildStartEvent(999, 'build started', buildDesc)

        def buildResult = buildSuccess(1, 2)
        def succeededEvent = buildFinishEvent(999, 'build succeeded', buildDesc, buildResult)

        adapter.onEvent(startEvent) // succeededEvent always assumes a previous startEvent

        List<MavenProject> sortedProjects = result.getTopologicallySortedProjects();

        boolean hasNoSuccess =
                sortedProjects.stream().noneMatch(project -> result.getBuildSummary(project) instanceof BuildSuccess);

        if (hasNoSuccess) {
            return Optional.empty();
        }

        List<String> remainingProjects = sortedProjects.stream()

    }

    private MavenProject createSucceededMavenProject(String artifactId) {
        MavenProject project = createMavenProject(artifactId);
        executionResult.addBuildSummary(new BuildSuccess(project, 0));
        return project;
    }

    private MavenProject createFailedMavenProject(String artifactId) {
        MavenProject project = createMavenProject(artifactId);

                @Test public void pass() {}
                @Test public void fail() { throw new RuntimeException("Boo!"); }
            }
        """

        when:
        if (buildSuccess || dryRun) {
            succeedsWithTestTaskArguments("test")
        } else {
            failsWithTestTaskArguments("test")
        }

        then:

import org.apache.maven.api.services.MessageBuilderFactory;
import org.apache.maven.execution.AbstractExecutionListener;
import org.apache.maven.execution.BuildFailure;
import org.apache.maven.execution.BuildSuccess;
import org.apache.maven.execution.BuildSummary;
import org.apache.maven.execution.ExecutionEvent;
import org.apache.maven.execution.MavenExecutionResult;
import org.apache.maven.execution.MavenSession;

            }

            def flowScope = gradle.services.get(FlowScope)
            def flowProviders = gradle.services.get(FlowProviders)
            flowScope.always(BuildFinishCall) {
                parameters.buildSuccess = flowProviders.buildWorkResult.map { result -> "Finished" }
            }
        """
    }