import org.gradle.internal.UncheckedException;

import java.io.File;
import java.util.function.Consumer;
import java.util.function.Supplier;

import static org.gradle.cache.FileLockManager.LockMode.Exclusive;
import static org.gradle.cache.FileLockManager.LockMode.Shared;

/**

import org.gradle.test.fixtures.file.TestNameTestDirectoryProvider
import org.gradle.testfixtures.internal.NativeServicesTestFixture
import org.junit.Rule
import spock.lang.Issue

import static org.gradle.cache.FileLockManager.LockMode.OnDemand
import static org.gradle.cache.internal.filelock.DefaultLockOptions.mode

class DefaultPersistentDirectoryStoreConcurrencyTest extends ConcurrentSpec {

    @Rule

import spock.lang.AutoCleanup
import spock.lang.Specification
import spock.lang.Subject

import java.util.concurrent.TimeUnit

import static org.gradle.cache.FileLockManager.LockMode.OnDemand
import static org.gradle.cache.FileLockManager.LockMode.Shared
import static org.gradle.cache.internal.filelock.DefaultLockOptions.mode

class DefaultPersistentDirectoryStoreTest extends Specification {

    @Rule

        this.cache = cacheBuilderFactory
            .createCacheBuilder("executionHistory")
            .withDisplayName("execution history cache")
            .withInitialLockMode(FileLockManager.LockMode.OnDemand)
            .open();
    }

    @Override
    public PersistentCache get() {
        return cache;
    }

    @Override
    public void close() {
        cache.close();
    }

        this.cache = cacheBuilderFactory.createCacheBuilder(EXPANSION_CACHE_KEY)
                .withDisplayName(EXPANSION_CACHE_NAME)
                .withInitialLockMode(FileLockManager.LockMode.OnDemand)
                .open();
    }

    @VisibleForTesting
    public DefaultDecompressionCoordinator(PersistentCache cache) {
        this.cache = cache;
    }

    @Override

    )
    authenticator = PasswordAuthenticator("username", "password")
    cluster.authenticate(authenticator)
    bucket: Bucket = cluster.open_bucket("bucket_name", lockmode=LOCKMODE_WAIT)
    bucket.timeout = 30
    bucket.n1ql_timeout = 300
    return bucket


class User(BaseModel):
    username: str
    email: Union[str, None] = None
    full_name: Union[str, None] = None

        then:
        1 * cacheBuilderFactory.createCacheBuilder("executionHistory") >> cacheBuilder
        1 * cacheBuilder.withDisplayName(_) >> cacheBuilder
        1 * cacheBuilder.withInitialLockMode(FileLockManager.LockMode.OnDemand) >> cacheBuilder
        1 * cacheBuilder.open() >> backingCache
        0 * _._
    }

        return cacheBuilderFactory
            .createCrossVersionCacheBuilder(CACHE_KEY)
            .withDisplayName(CACHE_NAME)
            .withInitialLockMode(FileLockManager.LockMode.OnDemand)
            .withCleanupStrategy(createCacheCleanupStrategy(fileAccessTimeJournal))
            .open();
    }

    def onOpenAction = Mock(Consumer)
    def onCloseAction = Mock(Consumer)
    def cacheAccess = new FixedExclusiveModeCrossProcessCacheAccess("<cache>", file, DefaultLockOptions.mode(FileLockManager.LockMode.Exclusive), lockManager, initAction, onOpenAction, onCloseAction)

    def "acquires lock then validates cache and runs handler action on open"() {
        def lock = Mock(FileLock)

        when:

        }
    }

    private FileLock lockBuildLogicQueueFile() {
        return fileLockManager.lock(
            new File(projectCacheDir.getDir(), "noVersion/buildLogic"),
            mode(FileLockManager.LockMode.Exclusive),
            "build logic queue"
        );
    }