private final IntegrationTestBuildContext buildContext
        private final TestFile testKitDir

        TestKitBackedGradleExecuter(GradleDistribution distribution, TestDirectoryProvider testDirectoryProvider, IntegrationTestBuildContext buildContext, TestFile testKitDir) {
            super(distribution, testDirectoryProvider)
            this.testKitDir = testKitDir
            this.buildContext = buildContext
        }

        @Override

    protected void run(List<String> tasks, File testKitDir = null) {
        result = null
        result = runnerFor(tasks, testKitDir).build()
    }

    protected void fails(List<String> tasks, File testKitDir = null) {
        result = null
        result = runnerFor(tasks, testKitDir).buildAndFail()
    }

    private SmokeTestGradleRunner runnerFor(List<String> tasks, File testKitDir) {

        return this;
    }

    @Override
    public DefaultGradleRunner withTestKitDir(File testKitDir) {
        validateArgumentNotNull(testKitDir, "testKitDir");
        this.testKitDirProvider = new ConstantTestKitDirProvider(testKitDir);
        return this;
    }

    public List<String> getJvmArguments() {
        return jvmArguments;
    }

                "-D${ConfigurationCacheMaxProblemsOption.PROPERTY_NAME}=$maxConfigurationCacheProblems".toString(),
            ]
        }
        run(
            tasks + ccOptions,
            // use a unique testKitDir per daemonId other than 0 as 0 means default daemon.
            daemonId != 0 ? file("test-kit/$daemonId") : null
        )
    }

            allArgs.add(("-D" + DefaultGradleUserHomeScopeServiceRegistry.REUSE_USER_HOME_SERVICES + "=false") as String)
        }
        def gradleRunner = GradleRunner.create()
            .withTestKitDir(testKitDir)
            .withProjectDir(testDirectory)
            .withArguments(allArgs)
            .withDebug(debug)

        gradleProvider.applyTo(gradleRunner)
        gradleRunner
    }

        delegate.withGradleDistribution(distribution)
        return this
    }

    @Override
    SmokeTestGradleRunner withTestKitDir(File testKitDir) {
        delegate.withTestKitDir(testKitDir)
        return this
    }

    @Override
    File getProjectDir() {
        return delegate.getProjectDir()
    }

    @Override

* The `org.gradle.testkit.dir` system property;
* The link:{javadocPath}/org/gradle/testkit/runner/GradleRunner.html#withTestKitDir-java.io.File-[GradleRunner.withTestKitDir(file testKitDir)] method.

[[sub:gradle-runner-gradle-version]]
== Setting the Gradle version used to test