}
            }
            project(':b') {
                tasks.producer.doLast { throw new RuntimeException('broken') }
            }

            abstract class MakeGreen implements TransformAction<TransformParameters.None> {
                @InputArtifact
                abstract Provider<FileSystemLocation> getInputArtifact()

                void transform(TransformOutputs outputs) {

import org.gradle.api.Plugin
import org.gradle.api.Project
import org.gradle.api.artifacts.Configuration
import org.gradle.api.artifacts.transform.InputArtifact
import org.gradle.api.artifacts.transform.TransformAction
import org.gradle.api.artifacts.transform.TransformOutputs
import org.gradle.api.artifacts.transform.TransformParameters
import org.gradle.api.artifacts.type.ArtifactTypeDefinition

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.internal.serialize.codecs.dm.transform

import org.gradle.api.artifacts.transform.TransformAction
import org.gradle.api.internal.artifacts.transform.DefaultTransform
import org.gradle.api.internal.artifacts.transform.TransformActionScheme
import org.gradle.api.internal.attributes.ImmutableAttributes

            import org.gradle.api.artifacts.transform.TransformAction
            import org.gradle.api.artifacts.transform.TransformOutputs
            import org.gradle.api.artifacts.transform.TransformParameters
            import org.gradle.api.file.FileSystemLocation
            import org.gradle.api.provider.Provider

            abstract class FileSizer implements TransformAction<TransformParameters.None> {
                FileSizer() {

                ${createResolveTask()}
            }
        """
    }

    private static String getFileSizer() {
        """
            abstract class FileSizer implements TransformAction<TransformParameters.None> {
                @InputArtifact
                abstract Provider<FileSystemLocation> getInputArtifact()

                void transform(TransformOutputs outputs) {

    def "serialized mutable class is isolated during artifact transformation"() {
        mavenRepo.module("test", "test", "1.3").publish()
        mavenRepo.module("test", "test2", "2.3").publish()

        given:
        buildFile << """
            abstract class CountRecorder implements TransformAction<Parameters> {
                interface Parameters extends TransformParameters{
                    @Input

            // effort of writing our own unzip which would be pure yak-shaving for this test.
            import org.gradle.api.artifacts.transform.TransformParameters

            abstract class UnzipTransform implements TransformAction<Parameters> {
                interface Parameters extends TransformParameters {
                    @InputDirectory
                    DirectoryProperty getHeaderDir()
                }

    }

    static abstract class TestTransform implements TransformAction<Parameters> {
        static class Parameters implements TransformParameters {
            String value
        }

        @Override
        void transform(TransformOutputs outputs) {
        }
    }

    static abstract class ParameterlessTestTransform implements TransformAction<TransformParameters.None> {
        @Override

import gradlebuild.basics.classanalysis.addJarEntry
import org.gradle.api.artifacts.transform.CacheableTransform
import org.gradle.api.artifacts.transform.InputArtifact
import org.gradle.api.artifacts.transform.TransformAction
import org.gradle.api.artifacts.transform.TransformOutputs
import org.gradle.api.artifacts.transform.TransformParameters
import org.gradle.api.file.FileSystemLocation
import org.gradle.api.provider.Provider

        includedBuilds << buildB
        includedBuilds << buildC

        buildA.buildFile << """
            import org.gradle.api.artifacts.transform.TransformParameters

            abstract class XForm implements TransformAction<TransformParameters.None> {
                @InputArtifact
                abstract Provider<FileSystemLocation> getInputArtifact()

                void transform(TransformOutputs outputs) {