assert !components[1].build.currentBuild
                assert components[1].projectPath == ':'
                assert components[1].projectName == 'buildB'
                assert components[1].buildTreePath == ':buildB'
                assert components[2].build.buildPath == ':${buildName}'
                assert components[2].build.name == '${buildName}'
                assert !components[2].build.currentBuild

    def "can query the included builds defined by the root build"() {
        given:
        def buildB = singleProjectBuild("buildB") {
        }
        includeBuild(buildB)
        def buildC = singleProjectBuild("buildC") {
        }
        includeBuild(buildC)
        buildA.buildFile << """
            assert gradle.includedBuild("buildB").name == "buildB"

        buildB.rootProject.name == "buildB"
        buildB.projects.size() == 4
        buildB.includedBuilds.size() == 1

        def buildC = buildB.includedBuilds[0]
        buildC.buildIdentifier.rootDir == buildCDir
        buildC.rootProject.name == "buildC"
        buildC.projects.size() == 1
        buildC.includedBuilds.empty
    }

    @TargetGradleVersion(">=4.10")

        buildC.settingsFile << "includeBuild '../buildA'"

        then:
        execute(buildA, 'help')

        and:
        canRunFromCache(buildA, 'help')
    }

    def "nested build can include root build"() {
        when:
        buildB.settingsFile << "includeBuild '../buildC'"
        buildC.settingsFile << "includeBuild '../buildA'"

        then:
        execute(buildA, 'help')

        and:

        def moduleA = originalResult.rootIdeaProject.modules[0]
        moduleA.dependencies.each {
            assert it instanceof IdeaModuleDependency
        }
        moduleA.dependencies.targetModuleName == ['buildB-b1', 'buildA-buildC', 'buildD-b1']

        originalResult.getIdeaProject('buildB').modules.name == ['buildB', 'buildB-b1', 'b2']
        originalResult.getIdeaProject('buildC').modules.name == ['buildA-buildC']

        execute(buildA, 'a')

        then:
        assertTaskExecuted(':buildB', ':b')
        assertTaskExecuted(':buildB', ':c')
        assertTaskExecuted(':', ':a')
    }

    @Issue("https://github.com/gradle/gradle/issues/15875")
    void '#method can not reference tasks from another build'() {
        given:
        buildA.buildFile << """
            task a {
                $method gradle.includedBuild('buildB').task(':b')

            """
        }
        dependency(buildB, "org.test:c1")
        dependency(buildB, "org.test:c2:1.0")
        dependency(new BuildTestFile(buildB.file('c3'), 'c3'), "org.test:buildB") // dependency to root

        buildB.settingsFile << """
            includeBuild('${buildA.toURI()}') // include another build to become a composite
        """

        when:
        fails(buildB, "c3:jar")

        then:

import org.gradle.integtests.fixtures.build.BuildTestFile

/**
 * Tests for resolving dependency artifacts with substitution within a composite build.
 */
class CompositeBuildDetectionIntegrationTest extends AbstractCompositeBuildIntegrationTest {
    BuildTestFile buildB

    def setup() {
        dependency('org.test:buildB:1.0')
        buildB = singleProjectBuild("buildB") {
            buildFile << """

        """

        when:
        fails(buildA, "assemble")

        then:
        result.assertTaskExecuted(":buildB:broken")
        failure.assertHasFailures(1)
        failure.assertHasDescription("Execution failed for task ':buildB:broken'.")
    }

    def "does not compile build script when build script classpath cannot be built"() {
        given:
        buildB.file("src/main/java/B.java") << """
            broken!

        when:
        execute(buildA, "tasks", ["--include-build", "../pluginBuild"])

        then:
        executed ":pluginBuild:jar"
        outputContains("taskFromPluginBuild")
    }

    def "does not substitute plugin from same build into root build"() {
        disableProblemsApiCheck()
        buildA.settingsFile << """
            include "a", "b"
        """