def deprecatedAnnotation = Stub(JApiAnnotation)
    def overrideAnnotation = Stub(JApiAnnotation)
    def injectAnnotation = Stub(JApiAnnotation)

    def setup() {
        new File(tmp, "org/gradle/api").mkdirs()
        sourceFile = new File(tmp, "${TEST_INTERFACE_NAME.replace('.', '/')}.java").tap { text = "" }

        jApiClassifier.fullyQualifiedName >> TEST_INTERFACE_NAME
        jApiField.name >> 'field'

    INCLUDE("include"), EXCLUDE("exclude")
}

fun prepareTestClassesStep(os: Os, type: TestSplitType, testClasses: List<String>): BuildSteps.() -> Unit {
    val action = type.action
    val unixScript = """
mkdir -p test-splits
rm -rf test-splits/*-test-classes.properties
cat > test-splits/$action-test-classes.properties << EOL
${testClasses.joinToString("\n")}
EOL
echo "Tests to be ${action}d in this build"

    val action = "include"
    val fileNamePostfix = "$testProject-performance-scenarios.csv"
    val performanceTestSplitDirectoryName = "performance-test-splits"
    val unixScript = """
mkdir -p $performanceTestSplitDirectoryName
rm -rf $performanceTestSplitDirectoryName/*-$fileNamePostfix
cat > $performanceTestSplitDirectoryName/$action-$fileNamePostfix << EOL
${csvLines.joinToString("\n")}
EOL