mkdir test-splits
del /f /q test-splits\include-test-classes.properties
del /f /q test-splits\exclude-test-classes.properties
(
$linesWithEcho
) > test-splits\$action-test-classes.properties
echo "Tests to be ${action}d in this build"
type test-splits\$action-test-classes.properties
"""

    return {
        script {
            name = "PREPARE_TEST_CLASSES"
            executionMode = BuildStep.ExecutionMode.ALWAYS

import gradlebuild.basics.BuildParams.TEST_JAVA_VENDOR
import gradlebuild.basics.BuildParams.TEST_JAVA_VERSION
import gradlebuild.basics.BuildParams.TEST_SPLIT_EXCLUDE_TEST_CLASSES
import gradlebuild.basics.BuildParams.TEST_SPLIT_INCLUDE_TEST_CLASSES
import gradlebuild.basics.BuildParams.TEST_SPLIT_ONLY_TEST_GRADLE_VERSION
import gradlebuild.basics.BuildParams.VENDOR_MAPPING
import org.gradle.api.JavaVersion
import org.gradle.api.Project

val strictCompilerArgs = listOf("-Werror", "-Xlint:all", "-Xlint:-options", "-Xlint:-serial", "-Xlint:-classfile", "-Xlint:-try")

tasks.withType<JavaCompile>().configureEach {
    // Generated classes may not adhere to the strict no-warning policy that we apply to handwritten code
    // For example, external JMH plugin generates code that produces compiler warnings
    if (!name.contains("CompileGeneratedClasses")) {

 *
 * Configures the Project as a test fixtures producer if `src/testFixtures` is a directory:
 * - adds a new `testFixtures` source set which should contain utilities/fixtures to assist in unit testing
 *   classes from the main source set,
 * - the test fixtures are automatically made available to the test classpath.
 *
 * Configures the Project as a test fixtures consumer according to the `testFixtures` extension configuration.
 */

## Making your change

### Code change guidelines

All code contributions should contain the following:

* Create unit tests using [Spock](https://spockframework.org/spock/docs/2.0/index.html) for new classes or methods that you introduce.
* Create integration tests that exercise a Gradle build for the bug/feature. 
* Annotate tests that correspond to a bug on GitHub (`@Issue("https://github.com/gradle/gradle/issues/2622")`).

    You should have received a copy of the GNU Lesser General Public License along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.


Two classes (HashFunctions and PrimeFinder) included in Trove are licensed under the following terms:

        attribute(Bundling.BUNDLING_ATTRIBUTE, objects.named(Bundling.EXTERNAL))
        attribute(LibraryElements.LIBRARY_ELEMENTS_ATTRIBUTE, objects.named(LibraryElements.CLASSES))
    }
}
notForAccessorGeneration {
    dependencies {
        sharedArchTestClasses(project(":internal-architecture-testing"))
    }
}

testing {
    suites {

          color: {{ colors.yellow }}
      - action: add-comment@v1
        args:
          comment: |
            :warning: This PR creates new top-level Java classes, but has no Javadoc present. Please document all top-level classes with Javadoc.

is:
  java: {{ files | extensions | match(term='java') | every }}
  new: {{ source.diff.files | map(attr='original_file') | match(regex=r/^$/) | some }}

colors:

$linesWithEcho

echo Performance tests to be ${action}d in this build
type $performanceTestSplitDirectoryName\$action-$fileNamePostfix
"""

    return {
        script {
            name = "PREPARE_TEST_CLASSES"
            executionMode = BuildStep.ExecutionMode.ALWAYS
            scriptContent = if (os == Os.WINDOWS) windowsScript else unixScript
        }
    }
}