//                 function_def with `ctx` on creation, and de-register it on
  //                 destruction. function_def must be non-null, but
  //                 otherwise has no lifetime requirements.
  //  captures - The captured TensorHandles associated with this
  //             TFConcreteFunction.
  //  metadata - The FunctionMetadata associated with this TFConcreteFunction.

class ApplyPluginBuildOperationIntegrationTest extends AbstractIntegrationSpec {

    def operations = new BuildOperationsFixture(executer, temporaryFolder)

    def "captures plugin application events"() {
        given:
        file("build.gradle") << "apply plugin: 'java'"

        when:
        succeeds "build"

        then:

import java.lang.reflect.ParameterizedType;
import java.lang.reflect.Type;

/**
 * Captures the actual type of {@code T}.
 *
 * @author Ben Yu
 */
@ElementTypesAreNonnullByDefault
abstract class TypeCapture<T> {

  /** Returns the captured type. */
  final Type capture() {
    Type superclass = getClass().getGenericSuperclass();

import java.lang.reflect.ParameterizedType;
import java.lang.reflect.Type;

/**
 * Captures the actual type of {@code T}.
 *
 * @author Ben Yu
 */
@ElementTypesAreNonnullByDefault
abstract class TypeCapture<T> {

  /** Returns the captured type. */
  final Type capture() {
    Type superclass = getClass().getGenericSuperclass();

  //                 de-register it on destruction. function_def must be
  //                 non-null, but otherwise has no lifetime requirements.
  //  captures - The captured TensorHandles associated with this
  //             TFConcreteFunction.
  //  metadata - FunctionMetadata associated with this TFSignatureDefFunction.

    const FunctionDef* function_def,
    std::vector<ImmediateExecutionTensorHandle*> captures,
    FunctionMetadata metadata, ImmediateExecutionContext* ctx,
    std::unique_ptr<TFConcreteFunction>* out) {
  std::unique_ptr<FlatTensorFunction> func;
  TF_RETURN_IF_ERROR(FlatTensorFunction::Create(
      function_def, std::move(captures), ctx, &func));

  out->reset(new TFConcreteFunction(std::move(func), std::move(metadata)));

    const FunctionDef* function_def,
    std::vector<ImmediateExecutionTensorHandle*> captures,
    SignatureDefFunctionMetadata metadata, ImmediateExecutionContext* ctx,
    std::unique_ptr<TFSignatureDefFunction>* out) {
  std::unique_ptr<FlatTensorFunction> func;
  TF_RETURN_IF_ERROR(FlatTensorFunction::Create(
      function_def, std::move(captures), ctx, &func));

  out->reset(new TFSignatureDefFunction(std::move(func), std::move(metadata)));

  TF_RETURN_IF_ERROR(ValidateSavedFunctionCompatibleWithFunctionDef(
      saved_concrete_function, function_def));

  // Copy over captures
  std::vector<ImmediateExecutionTensorHandle*> captures;
  captures.reserve(saved_concrete_function.bound_inputs_size());
  for (int bound_input : saved_concrete_function.bound_inputs()) {
    auto iter = captured_objects.find(bound_input);

  int node_id;

  // Pointer to the original functiondef. fdef_ is guaranteed to be
  // non-null.
  const FunctionDef* fdef;

  // TensorHandle captures for this funtion
  std::vector<ImmediateExecutionTensorHandle*> captures;

  // SavedConcreteFunction contains much of the metadata of the expected "types"
  // of the inputs and outputs of a function.

        }
    }

    def "captures output from buildSrc"() {
        given:
        configureNestedBuild('buildSrc')
        file('buildSrc/build.gradle') << "jar.dependsOn 'foo'"
        file("build.gradle") << ""

        when:
        succeeds "help"

        then:
        assertNestedTaskOutputTracked(':buildSrc')
    }

    def "captures output from composite builds"() {
        given: