@Override
    void expectParentMkdir() {
        // Not required
    }

    @Override
    void expectParentCheckdir() {
        // Not required
    }

    void expectUpload() {
        server.stubPutFile(file, relativeFilePath())
    }

    @Override
    void expectUploadBroken() {
        server.stubPutFileAuthFailure(relativeFilePath())
    }

    @Override
    void expectMetadataRetrieveBroken() {

    @Override
    void expectParentMkdir() {
        // Not required
    }

    @Override
    void expectParentCheckdir() {
        // Not required
    }

    void expectUpload() {
        server.stubPutFile(file, relativeFilePath())
    }

    @Override
    void expectUploadBroken() {
        server.stubPutFileAuthFailure(relativeFilePath())
    }

    @Override
    void expectMetadataRetrieveBroken() {

        builder.setServicePath("/")

        GcsClient gcsClient = new GcsClient(builder.build())
        def uri = new URI("gcs://${bucketName}/maven/release/$FILE_NAME")

        when:
        server.stubPutFile(file, bucketName)
        def stream = new FileInputStream(file)

        then:
        gcsClient.put(stream, file.length(), uri)

        when:

        directSubdirectories.each { temporaryFolder.createDir(it) }

        temporaryFolder.createDir('some-dir', 'not-direct')

        server.stubPutFile(file, "/${bucketName}/maven/release/$FILE_NAME")

        S3ConnectionProperties s3SystemProperties = Mock {
            getEndpoint() >> Optional.of(server.uri)
            getProxy() >> Optional.fromNullable(null)

    }

    @Override
    String getValidCredentials() {
        return null
    }

    def stubPutFile(File file, String url) {
        def urlParts = urlParts(url)
        def bucketName = urlParts.first
        def uploadLocation = "/${UUID.randomUUID()}"

        HttpStub httpStub = HttpStub.stubInteraction {

    String getValidCredentials() {
        return """
        credentials(AwsCredentials) {
            accessKey "someKey"
            secretKey "someSecret"
        }"""
    }

    def stubPutFile(File file, String url) {
        HttpStub httpStub = HttpStub.stubInteraction {
            request {
                method = 'PUT'
                path = url
                headers = [