def "configures checkstyle extension to read config from root project in a single project build"() {
        given:
        buildFile << javaProjectUsingCheckstyle()
        file('src/main/java/Dummy.java') << javaClassWithNewLineAtEnd()
        file('config/checkstyle/checkstyle.xml') << simpleCheckStyleConfig()

        expect:
        succeeds('checkstyleMain')
        checkStyleReportFile(testDirectory).assertExists()
    }