}
        includedBuilds << buildC
        buildA.buildFile.prepend("""
            buildscript {
                dependencies {
                    classpath 'org.test:buildB:1.0'
                    classpath 'org.test:buildC:1.0'
                }
            }
        """)
        buildA.buildFile << registration("buildA")
        dependency buildB, "org.test:buildC:1.0"

            sourceFile("org/gradle/test/BuildClass.java").text = buildClassSource
            buildJar(reproducibleJar)
        }
        artifactBuilder().tap {
            preserveTimestamps(true)
            sourceFile("org/gradle/test/BuildClass.java").text = buildClassSource
            buildJar(currentTimestampJar)
        }

        Closure<String> subprojectSource = {File jarPath -> """

        builder.sourceFile("org/gradle/test/DepClass.java").writelns(
                "package org.gradle.test;",
                "public class DepClass { }"
        );
        builder.buildJar(testFile("repo/test-1.3.jar"));

        testFile("buildSrc/build.gradle").writelns(
                "repositories { flatDir { dirs '../repo' } }",
                "dependencies { implementation name: 'test', version: '1.3' }");

		}
	}
	ln := newLocalListener(t, "tcp", &ListenConfig{
		KeepAlive: -1, // prevent calling hook from accepting
	})
	ls := (&streamListener{Listener: ln}).newLocalServer()
	defer ls.teardown()
	if err := ls.buildup(handler); err != nil {
		t.Fatal(err)
	}

	for _, cfg := range testConfigs {
		d := Dialer{
			KeepAlive:       defaultTCPKeepAliveIdle, // should be ignored
			KeepAliveConfig: cfg}

	b := builder.New(tdBundle, push, policies, option)
	return &Builder{builder: b}
}

func (b *Builder) BuildTCP() []*listener.Filter {
	if b == nil || b.builder == nil {
		return nil
	}
	if b.tcpBuilt {
		return b.tcpFilters
	}
	b.tcpBuilt = true
	b.tcpFilters = b.builder.BuildTCP()

	return b.tcpFilters
}

func (b *Builder) BuildHTTP(class networking.ListenerClass) []*hcm.HttpFilter {

        this.inPlaceBuilder = new InPlaceClasspathBuilder();
    }

    @Override
    public void jar(File jarFile, Action action) {
        try {
            buildJar(jarFile, action);
        } catch (Exception e) {
            throw new GradleException(String.format("Failed to create Jar file %s.", jarFile), e);
        }
    }

    @Override

// license that can be found in the LICENSE file.

// TODO(rsc): Delete this file once Go 1.17 comes out and we can retire Go 1.15 support.

//go:build !go1.16
// +build !go1.16

// Package buildtag defines an Analyzer that checks build tags.
package buildtag

import (
	"bytes"
	"fmt"
	"go/ast"
	"go/parser"
	"strings"
	"unicode"

	"golang.org/x/tools/go/analysis"
	"golang.org/x/tools/go/analysis/passes/internal/analysisutil"

	"golang.org/x/tools/go/analysis/passes/assign"
	"golang.org/x/tools/go/analysis/passes/atomic"
	"golang.org/x/tools/go/analysis/passes/bools"
	"golang.org/x/tools/go/analysis/passes/buildtag"
	"golang.org/x/tools/go/analysis/passes/cgocall"
	"golang.org/x/tools/go/analysis/passes/composite"
	"golang.org/x/tools/go/analysis/passes/copylock"
	"golang.org/x/tools/go/analysis/passes/defers"

    }
}
'''
        builder.resourceFile('META-INF/gradle-plugins/custom.properties') << '''
implementation-class=CustomPlugin
'''
        builder.buildJar(file('external.jar'))

        and:
        file('build.gradle') << '''
buildscript {
    dependencies {
        classpath files('external.jar')
    }
}
apply plugin: 'custom'
assert 'value' == prop

@TargetGradleVersion(">=3.1")
class AdHocCompositeDependencySubstitutionCrossVersionSpec extends ToolingApiSpecification implements WithOldConfigurationsSupport {
    TestFile buildA
    TestFile buildB

    def setup() {

        buildA = singleProjectBuildInRootFolder("buildA") {
            buildFile << """
                apply plugin: 'java'
                dependencies {