if (outputFile.isFile() && !outputFile.delete()) {
                        logger.warn("Failed to delete output file: {}", outputFile.getAbsolutePath());
                    }
                    return false;
                }

                if (outputFile.isFile() && outputFile.length() == 0) {

        if (installationToolchainsFile != null && installationToolchainsFile.isFile()) {
            toolchainsRequest.setGlobalToolchainsSource(new FileSource(installationToolchainsFile));
        }
        if (userToolchainsFile != null && userToolchainsFile.isFile()) {
            toolchainsRequest.setUserToolchainsSource(new FileSource(userToolchainsFile));
        }

		logger.Fatal(err, "Failed to connect to KMS")
	}
	GlobalKMS = KMS
}

func getTLSConfig() (x509Certs []*x509.Certificate, manager *certs.Manager, secureConn bool, err error) {
	if !isFile(getPublicCertFile()) || !isFile(getPrivateKeyFile()) {
		return nil, nil, false, nil
	}

	if x509Certs, err = config.ParsePublicCertFile(getPublicCertFile()); err != nil {
		return nil, nil, false, err
	}

        String metadataPath = localRepository.pathOfLocalRepositoryMetadata(metadata, localRepository);
        File metadataFile = new File(localRepository.getBasedir(), metadataPath);
        return metadataFile.isFile() ? new Date(metadataFile.lastModified()) : null;
    }

    private void mergeMetadata(
            RepositoryMetadata metadata,
            List<ArtifactRepository> remoteRepositories,

        }

        @Test
        void testIsFile() throws SmbException {
            // Arrange
            doReturn(true).when(smbFile).isFile();

            // Act & Assert
            assertTrue(smbFile.isFile());
        }

        @Test
        void testCanRead() throws SmbException {
            // Arrange
            doReturn(false).when(smbFile).isDirectory();

        if (path == null) {
            logger.warn("OSDD file path could not be resolved: {}", osddPath);
            return null;
        }
        final File osddFile = new File(path);
        if (!osddFile.isFile()) {
            logger.warn("OSDD path is not a file: {}", path);
            return null;
        }
        return osddFile;
    }

    /**
     * Checks if OSDD link is enabled.
     *

        else if (reactorDirectory != null) {
            File selectedProject =
                    new File(new File(reactorDirectory, selector).toURI().normalize());

            if (selectedProject.isFile()) {
                return selectedProject.equals(project.getFile());
            } else if (selectedProject.isDirectory()) {
                return selectedProject.equals(project.getBasedir());
            }
        }

        SmbFile initialFile = new SmbFile(baseUrl + "shared/initial.txt", context);
        assertTrue(initialFile.exists(), "Initial file should exist");
        assertTrue(initialFile.isFile(), "Initial file should be a file");
        assertTrue(initialFile.canRead(), "Should be able to read initial file");

        log.info("Basic connectivity test passed - can connect, list, and read files");
    }

        }
    }

    private
    fun assertLeftoverFilesCleanedUpEventually(vararg leftoverFiles: String) {
        leftoverFiles.forEach {
            assertTrue(projectDir.resolve(it).walk().filter { it.isFile }.toList().isEmpty())
        }
    }

    @Test
    fun `fail build if leftover file found and test passes`() {
        val result = run(":successful-test-with-leftover:test", "--no-watch-fs").buildAndFail()

        smbTree.tree_num = 1;

        // Mock the SmbFile
        smbFile = mock(SmbFile.class);
        smbFile.tree = smbTree;
        smbFile.fid = 1;
        smbFile.tree_num = 1;

        when(smbFile.isFile()).thenReturn(true);
        when(smbFile.getUncPath()).thenReturn("\\\\server\\share\\file.txt");
        when(smbFile.isOpen()).thenReturn(true);

        // Mock the open method to do nothing