System.out.println("Location of project-4's POM: " + pom4.getPath());

        // load everything...
        MavenProject project0 = getProject(pom0);
        MavenProject project1 = getProject(pom1);
        MavenProject project2 = getProject(pom2);
        MavenProject project3 = getProject(pom3);
        MavenProject project4 = getProject(pom4);
        MavenProject project5 = getProject(pom5);

        assertEquals(1, ex1.getResults().size());
        MavenProject project1 = ex1.getResults().get(0).getProject();
        assertNotNull(project1);
        assertEquals("testArtifactMissingVersion", project1.getArtifactId());
        assertEquals(pomFile, project1.getFile());

        // multi projects build entry point
        ProjectBuildingException ex2 = assertThrows(
                ProjectBuildingException.class,

        TestProtocolModel protocolModel = Mock()
        TestProtocolProject project1 = new TestProtocolProjectWithEquality()
        TestProtocolProject project2 = new TestProtocolProjectWithEquality()
        _ * protocolModel.getProject() >> project1
        _ * protocolModel.getChildList() >> [project2, project1]
        assert project1 == project2

        expect:
        def model = adapter.adapt(TestModel.class, protocolModel)

        }

        where:
        singleTask      | arguments                               | description
        ":project1:jar" | []                                      | 'without additional argument'
        ":project1:jar" | ['--parallel']                          | 'in parallel'
        ":project1:jar" | ['--parallel', '--configure-on-demand'] | 'in parallel and configure on demand enabled'
    }

    }

    @Issue("https://github.com/gradle/gradle/issues/11703")
    def "nested bean from closure can be used with the build cache"() {
        def project1 = file("project1").createDir()
        def project2 = file("project2").createDir()
        [project1, project2].each { projectDir ->
            taskWithNestedBeanWithAction(projectDir)
            def buildFile = projectDir.file("build.gradle")
            buildFile << """

    }

    private void configureExtension(Project project) {
        final DefaultJavaPlatformExtension platformExtension = (DefaultJavaPlatformExtension) project.getExtensions().create(JavaPlatformExtension.class, "javaPlatform", DefaultJavaPlatformExtension.class);
        project.afterEvaluate(project1 -> {
            if (!platformExtension.isAllowDependencies()) {
                checkNoDependencies(project1);
            }
        });
    }

    }

    static String getFileToChange(String changeType) {
        switch (changeType) {
            case 'source':
                return 'modules/project5/src/src100_c.c'
            case 'header':
                return 'modules/project1/src/src50_h.h'
            case 'build':
                return 'common.gradle'
            default:

    def "can use work actions from multiple projects when running with --parallel"() {
        createDirs("project1", "project2", "project3", "project4", "project5")
        settingsFile << """
            include('project1')
            include('project2')
            include('project3')
            include('project4')
            include('project5')
        """
        buildFile << """

        runner.useDaemon = true
...
        where:
        // source file change causes a single project, single source set, single file to be recompiled.
        // header file change causes a single project, two source sets, some files to be recompiled.
        // recompile all sources causes all projects, all source sets, all files to be recompiled.

        projectB1.publish()
        def projectC1 = repo.module("group", "projectC", "1.0")
        projectC1.publish()
        run 'retrieve'

        then:
        file('libs').assertHasDescendants('projectA-1.1.jar', 'projectB-1.0.jar', 'projectC-1.0.jar')
        file('libs/projectA-1.1.jar').assertIsCopyOf(projectA1.jarFile)
        file('libs/projectB-1.0.jar').assertIsCopyOf(projectB1.jarFile)
        def jarC = file('libs/projectC-1.0.jar')