import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.UncheckedIOException;
import java.util.Collection;
import java.util.Map;

public class DefaultImmutableWorkspaceMetadataStore implements ImmutableWorkspaceMetadataStore {
    private static final String METADATA_FILE = "metadata.bin";
    private final HashCodeSerializer hashCodeSerializer = new HashCodeSerializer();

    @Rule
    TestNameTestDirectoryProvider temporaryFolder = new TestNameTestDirectoryProvider(getClass())

    def workspace = temporaryFolder.createDir("workspace")
    def store = new DefaultImmutableWorkspaceMetadataStore()

    def "can serialize and deserialize metadata"() {
        def outputHashes = ImmutableListMultimap.<String, HashCode>builder()
            .putAll("out1", hashCodeFrom(0x1234), hashCodeFrom(0x2345))

import org.gradle.internal.execution.WorkInputListeners;
import org.gradle.internal.execution.history.ImmutableWorkspaceMetadataStore;
import org.gradle.internal.execution.history.impl.DefaultImmutableWorkspaceMetadataStore;
import org.gradle.internal.execution.model.annotations.DisableCachingByDefaultTypeAnnotationHandler;
import org.gradle.internal.execution.model.annotations.InputDirectoryPropertyAnnotationHandler;