appProject.targets.find { it.isUnitTest() }.getBuildSettings().SWIFT_INCLUDE_PATHS == toSpaceSeparatedList(file('build/modules/main/debug'), checkoutDir(repo.name, commit.id.name, repo.id).file('build/modules/main/debug'))

        def appProject = xcodeProject("app/app.xcodeproj").projectFile
        appProject.indexTarget.getBuildSettings().SWIFT_INCLUDE_PATHS == toSpaceSeparatedList(file("hello/build/modules/main/debug"), file("log/build/modules/main/debug"))
        def helloProject = xcodeProject("hello/hello.xcodeproj").projectFile
        helloProject.indexTarget.getBuildSettings().SWIFT_INCLUDE_PATHS == toSpaceSeparatedList(file("log/build/modules/main/debug"))

        when:

        def appProject = xcodeProject("app/app.xcodeproj").projectFile
        appProject.indexTarget.getBuildSettings().HEADER_SEARCH_PATHS == toSpaceSeparatedList(file("app/src/main/headers"), file("deck/src/main/public"), file("card/src/main/public"))
        def deckProject = xcodeProject("deck/deck.xcodeproj").projectFile

        rootXcodeWorkspace.contentFile.assertHasProjects("${rootProjectName}.xcodeproj")

        def appProject = xcodeProject("${rootProjectName}.xcodeproj").projectFile
        appProject.indexTarget.getBuildSettings().HEADER_SEARCH_PATHS == toSpaceSeparatedList(file('src/main/headers'), checkoutDir(repo.name, commit.id.name, repo.id).file('src/main/public'))

        when:
        succeeds ':xcodeProject'

        then:

                .assertHasProjects("${rootProjectName}.xcodeproj", 'app/app.xcodeproj', 'greeter/greeter.xcodeproj')

        def project = xcodeProject("app/app.xcodeproj").projectFile
        project.indexTarget.getBuildSettings().HEADER_SEARCH_PATHS == toSpaceSeparatedList(file("app/src/main/headers"))
        // TODO: HEADER_SEARCH_PATHS should contains file("greeter/src/main/public")

        when:
        def resultApp = xcodebuild

                .assertHasProjects("${rootProjectName}.xcodeproj", 'app/app.xcodeproj', 'greeter/greeter.xcodeproj')

        def project = xcodeProject("app/app.xcodeproj").projectFile
        project.indexTarget.getBuildSettings().SWIFT_INCLUDE_PATHS == null
        // TODO: SWIFT_INCLUDE_PATHS should contains ("greeter/build/modules/main/debug")

        when:
        def resultApp = xcodebuild
                .withWorkspace(rootXcodeWorkspace)

        this.name = Preconditions.checkNotNull(name);
        this.buildSettings = new NSDictionary();
    }

    @Override
    public String getName() {
        return name;
    }

    public NSDictionary getBuildSettings() {
        return buildSettings;
    }

    public void setBuildSettings(NSDictionary buildSettings) {
        this.buildSettings = buildSettings;
    }

    @Override
    public String isa() {

        }
    }

    class XCBuildConfiguration extends PBXObject {
        XCBuildConfiguration(String id, NSDictionary object) {
            super(id, object)
        }

        Map<String, String> getBuildSettings() {
            def map = [:]
            getProperty("buildSettings").entrySet().each {
                map.put(it.key, toNSString(it.value).getContent())
            }
            return map
        }

        xcodeTarget.getBinaries().forEach(xcodeBinary -> {
            NSDictionary settings = target.getBuildConfigurationList().getBuildConfigurationsByName().getUnchecked(xcodeBinary.getBuildConfigurationName()).getBuildSettings();

            File binaryOutputFile = xcodeBinary.getOutputFile().get().getAsFile();
            settings.put("CONFIGURATION_BUILD_DIR", new NSString(binaryOutputFile.getParentFile().getAbsolutePath()));