import org.gradle.execution.plan.ActionNode
import org.gradle.execution.plan.CompositeNodeGroup
import org.gradle.execution.plan.FinalizerGroup
import org.gradle.execution.plan.LocalTaskNode
import org.gradle.execution.plan.Node
import org.gradle.execution.plan.NodeGroup
import org.gradle.execution.plan.OrdinalGroup
import org.gradle.execution.plan.OrdinalGroupFactory
import org.gradle.execution.plan.ScheduledWork

	//
	// On Unix and Plan 9, Release sets p.Pid = -1. This is the only part of the
	// Process API that is not thread-safe, but it can't be changed now.
	//
	// On Windows, Release does _not_ modify p.Pid.
	//
	// On Windows, Wait calls Release after successfully waiting to
	// proactively clean up resources.
	//
	// On Unix and Plan 9, Wait also proactively cleans up resources, but

CTRL_LOGOFF_EVENT or CTRL_SHUTDOWN_EVENT is received - the process will
still get terminated unless it exits. But receiving syscall.SIGTERM will
give the process an opportunity to clean up before termination.

# Plan 9

On Plan 9, signals have type syscall.Note, which is a string. Calling
Notify with a syscall.Note will cause that value to be sent on the
channel when that string is posted as a note.
*/

import org.gradle.api.internal.tasks.TaskLocalStateInternal
import org.gradle.api.specs.Spec
import org.gradle.internal.cc.base.serialize.IsolateOwners
import org.gradle.execution.plan.LocalTaskNode
import org.gradle.execution.plan.TaskNodeFactory
import org.gradle.internal.configuration.problems.PropertyKind
import org.gradle.internal.configuration.problems.PropertyTrace
import org.gradle.internal.cc.base.serialize.getProject

import org.gradle.api.model.ObjectFactory
import org.gradle.api.tasks.util.PatternSet
import org.gradle.composite.internal.BuildTreeWorkGraphController
import org.gradle.execution.plan.OrdinalGroupFactory
import org.gradle.execution.plan.TaskNodeFactory
import org.gradle.internal.Factory
import org.gradle.internal.build.BuildStateRegistry
import org.gradle.internal.execution.InputFingerprinter

import org.gradle.internal.cc.base.serialize.IsolateOwners
import org.gradle.internal.cc.base.serialize.service
import org.gradle.internal.cc.base.serialize.withGradleIsolate
import org.gradle.execution.plan.Node
import org.gradle.execution.plan.ScheduledWork
import org.gradle.initialization.BuildIdentifiedProgressDetails
import org.gradle.initialization.BuildStructureOperationProject
import org.gradle.initialization.GradlePropertiesController

		if err != nil {
			env = os.Environ()
			// Note that the non-nil err is preserved despite env being overridden.
		}

		if c.Dir != "" {
			switch runtime.GOOS {
			case "windows", "plan9":
				// Windows and Plan 9 do not use the PWD variable, so we don't need to
				// keep it accurate.
			default:
				// On POSIX platforms, PWD represents “an absolute pathname of the

import static org.gradle.util.Matchers.matchesRegexp
import static org.gradle.util.Matchers.normalizedLineSeparators

/**
 * Spockified version of AbstractIntegrationTest.
 *
 * Plan is to bring features over as needed.
 */
@CleanupTestDirectory
@SuppressWarnings("IntegrationTestFixtures")
@IntegrationTestTimeout(DEFAULT_TIMEOUT_SECONDS)
abstract class AbstractIntegrationSpec extends Specification {

            if (plugin.isExtensions() && !artifacts.isEmpty()) {
                // ignore plugin descriptor parsing errors at this point
                // these errors will reported during calculation of project build execution plan
                try {
                    pluginDescriptor = extractPluginDescriptor(artifacts.get(0), plugin);
                } catch (PluginDescriptorParsingException | InvalidPluginDescriptorException e) {

                "structuring-software-projects_kotlin_umbrella-build.sample",
            ]

            // These tests cover features that the configuration cache doesn't support yet, but we plan to do that before hitting stable.
            // The tests should be removed from this list when the feature becomes supported.
            def testsForNotYetSupportedFeatures = [